wire rope manufacturer supplier

Wire rope manufacturers produce their products in order to provide a high load capacity, versatile alternative to weaker ropes like manila rope or hemp rope. Wire rope products are used for a wide variety of motion transmission applications, among them: lifting, baling, tie down, hoisting, hauling, towing, mooring, anchoring, rigging, cargo control, guidance and counterbalance. They can also be used as railing, fencing and guardrailing.

Wire rope is a must-have for many heavy duty industrial applications. From mining to forestry to marine and beyond, there’s wire rope for almost every job. Some of the many industries in which wire rope is popular include: construction, agriculture, marine, industrial manufacturing, fitness, sports and recreation (plastic coated cables for outdoor playground equipment and sports equipment), electronics, theater (black powder coated cables for stage rigging), mining, gas and oil, transportation, security, healthcare and consumer goods.

Wire rope as we know it was invented just under 200 years ago, between 1831 and 1834. At that time, the goal was to create a rope strong enough to support work in the mines of the Harz Mountains. Invented by Wilhelm Albert, a German mining engineer, this wire rope consisted on four three-stranded wires. It was much stronger than older rope varieties, such as manila rope, hemp rope and metal chain rope.

While studying at Freiburg School of Mines, a man named L.D.B. Gordon visited the mines in the Harz Mountains, where he met Albert. After he left, Gordon wrote to his friend Robert Stirling Newall, urging him to create a machine for manufacturing wire ropes. Newall, of Dundee, Scotland, did just that, designing a wire rope machine that made wire ropes with four strands, consisting of four wires each. After Gordon returned to Dundee, he and Newall, along with Charles Liddell, formed R.S. Newall and Company. In 1840, Newall received a patent for “certain improvements in wire rope and the machinery for making such rope.”

In 1841, an American manufacturer named John A. Roebling began producing wire rope for suspension bridges. Soon after, another set of Americans, Josiah White and Erskine Hazard, started incorporating wire rope into coal mining and railroad projects, forming Lehigh Coal & Navigation Company (LC&N Co.). In 1848, wire rope from their wire rope factory in Mauch Chunk, Pennsylvania provided the lift cables needed to complete the Ashley Planes Project. This project sought to improve the performance and appearance of the freight railroad that ran through Ashley, Pennsylvania, by adding lift cables. This increased tourism and increased the railroad’s coal capacity. Before, cars took almost four hours to return; after, they took less than 20 minutes.

Wire rope likewise changed the landscape (again) in Germany, in 1874, when an engineering firm called Adolf Bleichert & Co. used wire rope to build Bi-cable aerial tramways. These allowed them to mine the Ruhr Valley. Several years later, they also used wire rope to build tramways for the German Imperial Army and the Wehrmacht. These tramways were wildly successful, opening up roads in Germany and all over Europe and the USA.

Since the 1800s, manufacturers and engineers have found ways to improve wire rope, through stronger materials and material treatments, such as galvanization, and different rope configurations. Today, wire rope makes possible many heavy industrial processes. It has become a necessity of the modern world.

Strands are made by tightly twisting or braiding individual wire together. One strand could have anywhere between two and several dozen wire filaments depending on the necessary strength, flexibility, and weight capacity.

One of the most dynamic elements of wire cables is the inner core. The strands are wrapped around the core, and it can be made of different metals, fibers, or even impregnated fiber materials. For heavy applications, cores are often made of a different strand of wire called an independent wire rope core (IWRC). An IWRC has a considerable amount of flexibility and it is still very strong. In fact, at least 7.5% of the strength increase in a wire rope can be attributed to an IWRC.

While they sometimes use other metals, like aluminum, nickel, copper, titanium, and even bronze for some applications, manufacturers primarily produce wire rope from steel. This is because steel is very strong and stretchable. Among the most common types they use are: galvanized wire, bright wire, stainless steel and cold drawn steel.

Of the wire rope steels, cold drawn carbon steel wire is most popular, although stainless steel wire rope is sometimes employed as well. Stainless steel rope is most popular for its anti-corrosive properties. Bright wire rope, a type of ungalvanized steel wire rope, is also popular. For added strength and durability, galvanized steel wire rope/galvanized steel cables are a very popular choice. Galvanized aircraft cable, for example, is always a must in aerospace.

When choosing or designing a custom wire rope for your application, suppliers consider factors such as: the environment in which the rope will function, required rust resistance, required flexibility, temperature resistance, required breaking strength and wire rope diameter. To accommodate your needs, manufacturers can do special things like: make your rope rotation resistant, color code your rope, or add a corrosion resistant coating. For instance, sometimes they specially treat and coat a cable with plastic or some other compound for added protection. This is particularly important to prevent fraying if the wire rope is often in motion on a pulley.

Manufacturers and distributors identify the differences in wire cable by listing the number of strands and the amount of wires per strand so that anyone that orders understand the strength of the cable. Sometimes they are also categorized by their length or pitch. Common examples of this include: 6 x 19, 6 x 25, 19 x 7, 7 x 19, 7 x 7, 6 x 26 and 6 x 36.

More complex wire rope identification codes connote information like core type, weight limit and more. Any additional hardware like connectors, fasteners, pulleys and fittings are usually listed in the same area to show varying strengths and degrees of fray prevention.

Cable wire rope is a heavy-duty wire rope. To give it its high strength, manufacturers construct it using several individual filaments that are twisted in strands and helically wrapped around the core. A very common example of cable wire rope is steel cable.

Spiral rope is made up an assemblage of wires with round or curved strands. The assemblage features at least one outer layer cord pointed in the opposite direction of the wire. The big advantage of spiral ropes is the fact that they block moisture, water and pollutants from entering the interior of the rope.

Similarly, stranded rope steel wire is made up of an assemblage of spirally wound strands. Unlike spiral rope, though, its wire patterns have crisscrossing layers. These layers create an exceptionally strong rope. Stranded rope may have one of three core material types: wire rope, wire strand or fiber.

Wire rope chain, like all chains, is made up of a series of links. Because it is not solid, wire rope chain is quite flexible. At the same time, it is prone to mechanical failure.

Wire rope slings are made from improved plow wire steel, a strong steel wire that offers superior return loop slings and better security. The plow wire steel also shields rope at its connection points, which extends its working life. Wire rope slings, in general, provide their applications with increased safety, capacity and performance. Wire rope sling is a rope category that encompasses a wide range of sub-products, such as permaloc rope sling, permaloc bridle slings and endless slings. These and other wire rope slings may be accompanied by a wide variety of sling terminations, such as thimbles, chokers and hooks.

Wire rope offers its user many advantages. First, design of even distribution of weight among strands makes it ideal for lifting extremely heavy loads. Second, wire rope is extremely durable and, when matched properly to the application, can withstand great stress and elements like corrosion and abrasion. In addition, it is very versatile. Its many iterations and the ways in which the rope can treated means that users can get rope custom fit for virtually any application.

Depending on the type of wire rope with which you are working and your application, you may want to invest in different accessories. Among these accessories are: wire rope clips, steel carabiners, fittings, fasteners and connections.

To ensure that your wire rope quality remains high, you must regularly inspect them for wear and degradation. The right wire rope should be selected for a particular use. Watch out for performance-impacting damage like: rust, fraying and kinks. To make sure that they stay in tip-top shape, you should also clean and lubricate them as needed. Check for this need as a part of your regular inspection.

Rope care is about more than inspection. It’s also about making an effort to use and store them properly every time you use them. For example, never exceed your rope’s rated load and breaking strength. Doing so will not only cause the weakening of your cable, but it may even cause immediate breakage. In addition, always store your wire rope cable in a dry and warm area, away from those elements that could cause premature rusting or other damage. Finally, always carefully wind your wire rope when you’re done with it, so as to avoid kinks. If you follow all these tips and treat your wire rope assemblies well, they will reward you with a long and productive service life.

Always make sure that you purchase wire rope that matches your industry and regional standards. Some of the most widely referenced standards organizations for wire rope include: ISO, ASTM International and OSHA. Talk over your specifications and application with your wire rope supplier to figure out what’s best for you.

If you’re in the market for a wire rope or a wire rope assembly, the best way to know you’re getting something that will both perform well and be safe if by working with a vetted professional. Find one among the list we’ve provided on this page. Check out their profiles to get an idea of the services and products they offer. Pick out three or four to whom you’d like to speak, and reach out. Talk to them about your specifications, standard requirements and budget. Ask about lead times and delivery options. Once you’ve spoken with all of them, compare and contrast their answers. You’ll know you’ve found the one when you talk to a wire rope company that is willing to go above and beyond for your satisfaction.

Use our thorough list of wire rope manufacturers and suppliers in order to examine and sort top wire rope manufacturers with previews of ads and detailed descriptions of each product. Any wire rope manufacturers can provide wire rope products to meet your company"s specific qualifications. An easy connection to reach wire rope manufacturers through our fast request for quote form is provided as well. This source is right for you whether it"s for cable railing, marine rigging, or any other wire rope needs.

ISO 9001 & AS 9120 certified 8(m)WOSB certified custom manufacturer of corrossion resistant galvanized aircraft stainless steel metal safety cable and wire braid materials include braided cords with wire center for aeronautical, aerospace, halyard, helicopter lead line, sailboat, rigging, hoisting, automotive applications and more. Wire rope products are available in 1x7 strand through 6x36 strand for aircraft cable, non rotating and non flexible applications. Custom coatings and finishes available for aerospace, automotive, safety applications. Also offers custom braids in specialty colors, finishes, and materials such as aramid, ceramic, Dyneema®, fiberglass, Kevlar®, linen, Nomex®, plasma, Spectra®, tarred, marlin, Technora™, Twaron®, and Vectran™. Galvanized aircraft wire ropes and cables available in 302/304, 305, and 316 stainless steel and zinc-coated carbon steel materials. Offers non-flexible types in 1 x 7 and 1 x 19 strand models. Suitable for aeronautical, logging, hoisting, aircraft control, and winching applications.

Wire rope is a complex mechanical device that has many moving parts all working in tandem to help support and move an object or load. Wire ropes are attached to a crane or hoist and are fitted with swivels, shackles or hooks. These are suitable for lifting or lowering elevators and are also used for supporting suspension bridges or towers.

In this article, we"ll cover details on the top U.S. providers of wire ropes, along with our featured list of top wire rope suppliers on Thomasnet.com.

Below is a list of featured suppliers of wire rope from our platform. Included with these companies is their location, year established and the number of employees.

Below we have assembled information on the top suppliers of wire rope in the U.S. based on currently available public sales data. The table also includes the company name, location and the number of employees.

With the help of the provided details on the wire rope suppliers in the United States in the above tables and descriptions, we hope you can use this data to further aid your sourcing decisions.

A wire rope is a type of cable that includes several wire strands laced together to form a single wire. Generally, both the terms “wire” and “rope” are used interchangeably with “wire rope”; however, according to the technical definition, to be labeled a wire rope, the cable must have a thickness of at least 9.52 mm. As a versatile, high load capacity alternative to natural fiber ropes such as hemp and manila, wire rope provides motion transmission through nearly all angles, tie down, counterbalance, guidance, control, or lift.

Modern wire rope was invented by Wilhelm Albert, a German mining engineer, between 1831 and 1834. He developed them in order for work in the mines in the Harz Mountains. This rope replaced weaker natural fiber ropes, like hemp rope and manila rope, and weaker metal ropes, like chain rope.

Albert’s rope was constructed of four three-stranded wires. In 1840, a Scot named Robert Stirling Newall improved upon this model. A year later in the United States, American manufacturer John A. Roebling started producing wire rope, aimed at his vision of suspension bridges. From there, other interested Americans, such as Erskine Hazard and Josiah White, used wire rope in railroad and coal mining applications. They also applied their wire rope techniques to provide lift ropes for something called the Ashley Planes project, which allowed for better transportation and increased tourism in the area.

Approximately twenty-five years later, back in Germany in 1874, the engineering firm Adolf Bleichert & Co. was founded. They used wire rope to build bicable aerial tramways for mining the Ruhr Valley. Years later they built tramways for both the Wehrmacht and the German Imperial Army. Their wire rope systems spread all across Europe, and then migrated to the USA, concentrating at Trenton Iron Works in New Jersey.

Over the years, engineers and manufacturers have created materials of all kinds to make wire rope stronger. Such materials include stainless steel, plow steel, bright wire, galvanized steel, wire rope steel, electric wire, and more. Today, wire rope is a staple in most heavy industrial processes. Wherever heavy duty lifting is required, wire rope is there to facilitate.

Wire rope is strong, durable, and versatile. Even the heaviest industrial loads may be lifted with a well-made wire rope because the weight is distributed evenly among constituent strands.

There are three basic elements of which wire ropes are composed: wire filaments, strands, and cores. Manufacturers make wire rope by taking the filaments, twisting or braiding them together into strands, and then helically winding them around a core. Because of this multiple strand configuration, wire rope is also often referred to as stranded wire.

The first component, the filaments, are cold drawn rods of metal materials of varying, but relatively small diameter. The second component, the strands, can individually consist of as few as two or as many as several dozen filaments. The last component, the core, is the central element around which strands are wrapped; wire rope cores maintain a considerable amount of flexibility, while increasing strength by at least 7.5% over the strength of fiber core wire ropes.

The helical winding of the strands around the core is known as the lay. Ropes may be right hand lay, twisting strands clockwise, or they may be left hand lay, twisting strands counter-clockwise. In an ordinary lay, the individual strands are twisted in the opposite direction of the lay of the entire rope of strands to increase tension and to prevent the rope from coming unwound. Though this is most common Lang"s lay has both the strands and the rope twisted in the same direction while alternate lays, as the name suggests alternate between ordinary and Lang style lays. While alternative rope designs are available, the helical core design is often favored, as it allows a wire cable to hold a lot of weight while remaining ductile.

There are many design aspects that wire rope manufacturers consider when they are creating custom wire rope assemblies. These include: strand gauge (varies based on application strength, flexibility, and wear resistance requirements), wire rope fittings (for connecting other cables), lay, splices, and special coatings. Specially treated steel cable and plastic coated cables, for instance, are common to many application specific variations of wire rope such as push pull cable assemblies used in transferring motion between two points.

Suppliers typically identify wire cable by listing both the number of strands and the amount of wires per strand respectively, though stranded cable may alternatively be measured by their lay and length or pitch. For example, a door-retaining lanyard wire rope is identified by its 7 x 7 construction, and wire rope used for guying purposes is identified by its 1 x 19 construction. The most common types are 6 x 19, 6 x 25, 19 x 7, 7 x 7, 7 x 19, 6 x 26, and 6 x 36.

An ungalvanized steel wire rope variety. This uncoated wire rope can also be designed to resist spinning or rotating while holding a load; this is known as rotation resistant bright wire rope.

Also called a coiled wire rope, a coiled cable is a rope made from bundles of small metal wires, which are then twisted into a coil. Wire rope and cable can come in a huge variety of forms, but coiled cables specifically provide the benefits of easy storage and tidiness. Unlike other wire ropes, coiled cables do not require a spool for storage. Because it has been coiled, the cable will automatically retract into its spring-like shape when it is not in use, making it incredibly easy to handle.

A type of high strength rope, made of several individual filaments. These filaments are twisted into strands and helically wrapped around a core. One of the most common types of wire rope cable is steel cable.

Wire rope made not as one solid piece, but as a piece made up of a series of metal links. Wire rope chain is flexible and strong, but it is more prone to mechanical failure than wire rope.

Push pull cables and controls are a particular type of control cable designed for the positive and precise transmission of mechanical motion within a given system. Unlike their counterpart pull-pull cables, these wire rope assemblies offer multidirectional control. Additionally, their flexibility allows for easy routing, making them popular in a number of industrial and commercial applications.

Iron and steel are the two most common materials used in producing wire ropes. A steel wire is normally made from non-alloy carbon steel that offers a very high strength and can support extreme stretchable forces. For even more strength and durability, manufacturers can make stainless steel wire rope or galvanized steel wire rope. The latter two are good for applications like rigging and hoisting.

Technically, spiral ropes are curved or round strands with an assemblage of wires. This gathering of wires has at least one cord situated in the opposite direction of the wire in the outer layer of the rope. The most important trait of this rope is that all the wires included are round. The biggest benefit of this category of rope is that it does not allow the entrance of pollutants, water, or moisture.

Contain an assemblage of strands placed spirally around a core. Stranded rope steel wire patterns have different layers that cross each other to form an even stronger cable or rope. Stranded ropes contain one of three types of core: a fiber core, a wire strand core, or a wire rope core.

Provide an added level of security to a manufacturing production application. Wire rope slings are made from improved plow steel wire ropes that, apart from offering added security, also provide superior return loop slings. Plow steel wire ropes improve the life of a mechanism by shielding the rope at its connection points. The key objective of wire rope slings is to enhance the safety of an application while increasing its capacity and performance. Rope slings are also available in various sling termination options, such as hook type, chokers, and thimbles.

The eye in this rope sling is made using the Flemish Splice method. Just like a typical sling, a Permaloc rope sling improves safety and provides reverse strength meaning that the uprightness of the eye does not depend on the sleeves of the metal or alloy. Additionally, permaloc rope slings offer an abrasion resistance feature that makes them long lasting.

These slings have all the features that most other slings offer. However, compared to their counterparts, Permaloc bridle slings provide better load control, wire rope resistant crushing, robust hooks and links that work for a longer duration, and help save on maintenance requirements.

Grommets and endless slings are also available to manufacturers. With their movable legs, these slings offer unmatchable load stability and balance, which, ultimately, improve safety.

Manufacturers produce wire rope for many different reasons; from cranes to playground swings, wire ropes have something for everyone. Among the many applications of wire rope are hoisting, hauling, tie down, cargo control, baling, rigging, anchoring, mooring, and towing. They can also serve as fencing, guardrails, and cable railing, among other products.

Some of the industries that make use of wire rope include industrial manufacturing, construction, marine, gas and oil, mining, healthcare, consumer goods, and transportation. Others include the fitness industry, which uses plastic coated cable products in weight machines, the theater industry, which uses black powder coated cables for stage rigging, the recreation industry, which uses plastic coated cables for outdoor playground equipment, and the electronics industry, which uses miniature wire rope for many types of electronic equipment and communications devices.

Wire ropes are typically made from cold drawn steel wire, stainless steel wire, or galvanized wire. They may also be made from a wide variety of less popular metals, including aluminum, nickel alloy, bronze, copper, and titanium. However, nearly all wire ropes, including control cables, are made from strands of cold drawn carbon steel wires. Stainless steel rope and cables are subbed in for highly corrosive environments. Galvanized cables and galvanized wire rope are popular for their increased strength and durability; these qualities are important to specialized ropes like galvanized aircraft cable.

A core may be composed of metal, fiber or impregnated fiber materials depending on the intended application. Cores may also be another strand of wire called an independent wire rope core (IWRC).

Wire rope, depending on its application, is subject to many standard requirements. Among the most common of these are the standards detailed by OSHA, ASTM International, and ISO. Per your application and industry, you’ll likely have others you need to consider. To get a full list, talk to your service provider.

To determine the safety factor, which is a margin of security against risks, the first step involves knowing the type of load that the rope will be subjected to. The load must consider the shock loads and blowing wind effects. The safety factor is characterized in ratios; typical are 4:1 and 5:1. If a ratio is 5:1, then the tensile strength of a wire rope must be five times of the load it will be subjected to. In some applications, the ratios can go up to 10:1.

By weighing all these factors carefully, the wire rope that you will buy will be safe to use and last considerably. For the best advice and guidance, though, don’t go it alone! Find a great wire rope supplier that you can trust. You’ll know you’ve found the right supplier for you when you talk to one that can not only fulfill your requirements, but shows that they are excited to go the extra mile for you. For a company like this, browse the list near the top of the page.

As the cables play an integral role in the safety of many operations and structures, careful analysis of a wire rope and all of its capabilities and features is vital. Important qualities and physical specifications you must consider include wire rope diameter, breaking strength, resistance to corrosion, difficulty of flattening or crushing, bendability, and average lifespan.

Each of the aforementioned considerations should be compatible with the specific application for which the rope is intended as well as the environment in which such operations are undertaken. Temperature and corrosive environments often require specially coated wire ropes with increased durability.

When you use your industrial wire rope, the first thing to remember is to not exceed your rope’s rated load and breaking strength. If you do not stay within these parameters, you risk causing your rope to weaken or even break.

Rust, kinks, fraying and even carefully performed splicing will all have an impact on the performance of wire ropes. To maintain the integrity of your wire rope assembly, you need to inspect them regularly and clean and lubricate them as needed. In addition, you need to store them out of the wet and cold as much as possible. Also wrap them up properly, so they are not kinked.

A high-carbon steel having a tensile strength of approximately 260,000 psi that is roughly fifteen percent stronger than Plow Steel. Most commercial wires are made from IPS.

A low carbon steel wire of approximately 10,000 psi, which is pliable and capable of repeated stresses from bending around small sheaves. This grade is effective for tillers, guys and sash ropes.

The manner in which the wires are helically wound to form rope. Lay refers specifically to the direction of the helical path of the strands in a wire rope; for example, if the helix of the strands are like the threads of a right-hand screw, the lay is known as a right lay, or right-hand, but if the strands go to the left, it is a left lay, or left-hand.

A classification of wire rope according to its breaking strength. The rank of grades according to increasing breaking strengths is as follows: Iron, Traction, Mild Plow Steel, Plow Steel, Improved Steel, Extra Improved Steel.

The act of fastening a termination to a wire rope through physical deformation of the termination about the rope via a hydraulic press or hammering. The strength is one hundred percent of the wire rope rating.

A grade of rope material that has a tensile strength range of 180,000 to 190,000 psi. Traction steel has great resistance to bending fatigue with a minimum of abrasive force on sheaves and drums, which contributes to its long use in elevators, from which the steel gets its name.

It is composed of wire strands that are braided together. Wire braid is similar to stranded wire. The difference between the two is the fact that stranded wire features strands that are bundled together, rather than braided.

Essential parts of cable assemblies, wire rope assemblies and wire rope slings that assist spliced or swaged rope ends in connecting to other cables and keeping cables and rope from unraveling.

A wire rope cable assembly is a metallic rope consisting of bundles of twisted, spiraled, or bonded wires. While the terms wire rope and cable are often used interchangeably, cables are typically designated as smaller diameter wire ropes, specifically wire ropes with a diameter less than 3/8 inch. Therefore, wire rope cable assemblies are typically utilized for lighter duty applications.

Or cable assemblies, are cables which are composed of many spiraled bundles of wire. These cables are used to support hanging objects, connect objects, pull or lift objects, secure items, and much more.

Wire rope wholesalers can sell an extensive range of wire rope and wire rope accessories at a very affordable rate as well as in bulk. Many of the additional wire rope equipment that wire rope wholesalers provide include: swivel eye pulleys, eye nuts, eye bolts, slip hooks, spring hooks, heavy duty clips, clevis hooks, turnbuckle hooks, anchor shackle pins, s hooks, rigging blocks, and much more. Wire rope fittings will generally improve the versatility of the wire and also prevent fraying.

When it comes to lifting heavy objects, many people prefer to use wire rope. There is a good reason for this too. A wire rope consists of many steel wires twisted together around a core. This provides a strong, flexible rope that can withstand bending. We offer wire rope in a range of configurations for many applications.

We know that wire rope isn’t the only thing your company needs when you are moving loads. Murphy Industrial Products, Inc. also offers accessories that you can use with your wire rope, including hooks, swivels, shackles, and cable cutters. We have designed these products to help you get the job done as efficiently as possible. If you are looking for a cable supplier, then choose our company. Our wire rope offers benefits such as:

Wirerope Works, Inc. manufactures Bethlehem Wire Rope®, the trade name under which we produce, sell and service our wire rope and strand products. The name "Bethlehem Wire Rope" represents the most complete facility and experienced personnel in North America. Our 46-acre manufacturing complex in Williamsport, Pennsylvania, with over 620,000 square feet under roof, is the single largest wire rope manufacturing facility in North America. Wirerope Works, Inc. manufactures its own wire, wire rope, structural strand, and all fabricated products such as pendants and other assemblies on the same premises.

Bethlehem brand wire rope and strand products have long been recognized worldwide for superior quality. Used for both lifting and stabilizing, Bethlehem Wire Rope products are used in a wide variety of applications ranging from crane and elevator hoist ropes to bridge suspension and anchoring offshore platforms. Wirerope Works, Inc. serves many industries including construction, logging, marine, mining, oil and gas, and steel.

Founded in the 1800s, Industrial Wire Rope Supply Company is a family-owned business with corporate office in Cincinnati and a branch office in St.Charles, Missouri. We provide Wire Rope, Wire Rope Fittings, Fiber Rope, Chain, Nylon Slings, and Wire Rope Slings worldwide.

Wire Rope Fittings – Wire Rope Clips, Chain Shackles, Anchor Shackles, High-strength Alloy Shackles, Equalizing Thimbles, Gold Nose Sockets, and Turnbuckles

At Carl Stahl Sava Industries, manufacturing a comprehensive family of cable, stainless steel wire rope fittings and tools only explain a portion of what makes us so special as a cable assembly manufacturer. In addition to possessing an ISO 9001:2015 certification, Sava is also FDA and ITAR registered, as well as RoHS and REACH certified. Our wire rope manufacturing process leverages almost 50 years of engineering and manufacturing expertise that customers around the world have grown to depend upon every single day. Additionally, Sava’s sales professionals boast over 100 years of combined technical experience helping organizations just like yours meet the most complex and sophisticated application requirements.

PersonalWe are on hand to personally guide you through the entire process, we translate the jargon, we recommend what’s best, and we are always here in person. No nonsense, just straight talking people who always exceed expectations through our extensive wire rope knowledge and superior service.

To accommodate for heavier weights and more heavy-duty applications, industrial wire ropes are available in different designs. Some of the most important elements to consider when purchasing wire rope for sale are:

Elite Sales offers a wide range of options for wire rope. Wire rope capacity can be adjusted based on your individual applications. Here are a few options to consider:

Industrial wire rope or cables are comprised of three key elements which all serve to support the rope’s strength and durability. It is important to understand the purpose of each of these components and the options available.

Wires: The most basic element of the wire rope are the individual wires used to form the cable. The thicker the diameter of the wire, the stronger it is, while thinner wires are more flexible.

Strands: A combination of multiple wires that are woven together form a strand. These strands are wrapped tightly together to maximize their strength and prevent uneven wear or breakage.

Fiber Core(FC) which can be made of natural or synthetic fibers that gives the wire rope some elasticity. However, it is not extremely strong nor is it optimal for high heat.

Wire Strand Core (WSC) consists of a singular wire strand which the other wires are wrapped around. This provides added stability while providing flexibility in the wire rope.

Wire ropes can be seen everywhere around us, they are made of strands or bundles of individual wires constructed around an independent core, suitable for construction, industrial, fitness, commercial, architectural, agricultural, and marine rigging applications.

Wire rod is made from high carbon steel wires(0.35 to 0.85 percent carbon) in a hot rolling process of a required diameter, usually from 5.5mm to 8 mm.

Wire rod is drawn to the required diameter by the 1st drawing machine after descaling dust and rust, adding mechanical properties suitable for application.

Positioning the wires different or the same size lay in multiple layers and same direction, or cross lay and diameter is maintained by one-third of the rope size.

So in theory, it is very simple to manufacture wire ropes. However there are many more details that must be closely monitored and controlled, and this requires time and experienced personnel since it is a super complicated project you cannot imagine.

Symbolic to all the success that we have acquired in the market, remains our status as a prominent manufacturer, exporter and supplier of an excellent variety of Wire Rope. In order to agreement fault free production, these ropes are checked by our qualified professionals against a range of parameters. For their eminentread more...

Owing to the knowledge of this domain, we are offering to our patrons a broad spectrum of Galvanized Wire Rope. These ropes can operate in demanding conditions and must resist crushing, bending fatigue and abrasion. Apart from this, these ropes are available in different sizes and thickness.

Rope serves a wide variety of industries all over the world, but it is especially useful in the rigging, safety, arborist, construction, products manufacturing, recreation, hobby, marine (watercraft mooring), defense contracting, and sporting goods industries.

We’re not sure when rope first came into being. The earliest evidence we have of what is likely rope made by humans comes from Europe about 28,000 years ago. This evidence is simply the impression of cordage on pit fired pottery. Another example of prehistoric rope was found in the famous Lascaux Cave in France. There, archaeologists discovered fossilized fragments of two-ply rope that was about 7 mm in diameter. It dates back to about 15,000 BC. Prehistoric people hand twisted and braided very early rope like this from plant materials, like grass and vines.

The first people to really develop ropemaking as a craft were the ancient Egyptians. Between around 4000 and 3500 BC, they used special tools to construct ropes made from a variety of materials. This tool consisted of what was likely a weighted wooden object, such as a paddle, tied to a stick. To use it, ropemakers tied fibers to the weighted object and spun it around the stick. This allowed the fibers to twist into strands. They would then spin the new strands in the opposite direction, in order to twist them together into rope. The Badarian culture of Upper Egypt made the earliest of these ropes from water reed fibers. Other fiber materials that Egyptians used to make cordage include date palm, papyrus, rushes, wild reeds, halfa grass, esparto grass, and flax. Occasionally, they used animal fibers like camel hair or leather. Egyptians used their ropes for a variety of tasks, but they’re most well-known for using hoist rope to lift stones during monument building.

The next people to make secure a line in rope history were the ancient Chinese. They popularized the hemp rope, which they first started making around 2800 BC. By around 1000 AD, the native peoples of the modern-day American Southwest were also making rope. They used a process quite similar to that of the Egyptians.

During the Middle Ages, people used rope extensively. We do not know a lot about their methods, though, because they were made by guilds that guarded their craft as secrets. Based on an artist’s rendition of ropemaking from 1393, we believe that the first step to ropemaking at this time was spinning yarn. We do know many of the applications for which they used rope, though. Some of the most common rope applications of the Middle Ages and Renaissance included rope bridges, ropewalks, and sailing. Also, by this time, sailors and shipping merchants knew how to splice ropes.

In 1792, British inventor Edmund Cartwright invented the Cordelier, a ropemaking machine. His invention was not an isolated idea, though, and many other people of the Industrial Revolution made their own rope machines.

Since then, rope continues to be important. One of the biggest differences between modern rope and rope of earlier times is the fact that manufacturers can make it with so many different materials. While natural ropes are still somewhat common, steadily since the 1950s, they have largely been replaced by ropes made with synthetic materials designed to better weather their applications. Modern rope materials can resist all sorts of perils, like rot, corrosion, unraveling, and weakening from the sun. Modern ropes are also quite strong and light.

Rope suppliers craft rope from a variety of different synthetic and natural fibers. Examples of synthetic rope fibers include nylon, polyethylene, polyester, polypropylene, Kevlar and the like, and examples of natural fibers include sisal, jute, manila, linen, and cotton. They can also be made from metal wire. Material variety like this allows rope suppliers to make ropes that fit many different application requirements related to stretch, resilience, and chemical and exposure resistance.

There are two main types of rope construction: braiding and twisting. Though historically twisting has been the most common form of rope construction, over time, rope braiding has risen to the top spot. This popularity is due to its ability to stay true to its form, rather than spin or untwist, while holding a load. Rope may be braided using one of these styles: diamond with cores, hollow diamond, and solid braid. A diamond braid core is solid material positioned in rope’s center, underneath its braid, that increases rope strength.

Hollow diamond braid ropes do not have this core, but are rather manufactured simply through the weaving of strands over and under each other. Solid braided rope has a tightly woven lock-stitched construction that resists unraveling, even when cut. Finally, double braided ropes have both a braided rope and core. They are the strongest and most expensive braided rope available.

Note that neither solid braid nor diamond braid cores can be spliced. The second rope construction method, twisting, involves coiling, or twisting, three-plus strands tightly in the same direction, using strand fibers that are twisted in the opposite direction. Counter-twisting is healthful, reinforcing strength and creating a balanced rope that will hold together without kinking. After the strands are twisted, rope suppliers fuse each rope end to deter unraveling.

When designing rope or helping customers select a rope, manufacturers consider application specifications like the physical environment in which you will use the rope (in saltwater, during mountain climbing, in the hot sun, etc.), how you plan to use the rope (hoisting, tying, anchoring, etc.), how often you will use the rope, the maximum and minimum loads you will put on your rope, and the safety requirements of your rope. Based on these specifications, they will decide on things like rope material, elasticity (static rope vs dynamic rope), rope construction, rope weight, and rope length.

Nylon rope, not be confused with elvenhair rope, offers high elasticity, good shock absorption, high strength, and longevity. In addition, it is resistant to damage from the sun, chemicals, and abrasive action. For these reasons, it’s quite popular with applications related to lifting and towing.

Polyester rope is less elastic, less shock absorbent, and has a shorter lifespan than nylon rope. However, since polyester has a superior chemical damage resistance, weathering resistance, and abrasion resistance, polyester rope is one of the most commonly used ropes in the boating industry.

Polypropylene rope stands alone as the only synthetic rope variety that floats, and is therefore used widely in watersports, light watercraft mooring, and in pools. However, polypropylene rope cannot be used for more heavy-duty tasks because propylene has the lowest melting point and UV resistance of all rope material types.

Polyethylene rope is a synthetic rope known for resistance to abrasion, and similar to polypropylene rope, its ability to float. It is mainly used in fishing.

Sisal rope is a medium tensile strength natural fiber rope made from agave fibers. It is used for gardening, bundling, and other knot-holding related applications.

Manila rope, made from abaca leaf fibers, is much stronger than sisal rope. Because it is hard, resistant to sunlight, stretches minimally, and does not melt, it is very popular in construction. It’s also very resistant to saltwater, which lends it to some marine tasks.

Cotton rope is weaker than most other ropes, both natural and synthetic. However, it is soft, pliable, and easy to handle, making it perfect for small and light-duty applications.

Wire rope is a type of rope made from metal alloys like steel. Steel wire rope is the most common wire rope type, as most alloys in the steel family are strong and corrosion resistant. To qualify as wire rope, the rope must be at least ⅜ inch. If it is any smaller than this, then you should call it a cord or a cable. Also, to qualify as wire rope, it must meet certain lbs weight restrictions.

Rope suppliers manufacturer some speciality ropes that are application-specific, rather than fiber specific, such as twine, marine rope, elastic cord, and stair rope.

Twine, or rope twine, is a thin, twist rope usually made from natural fibers like linen or cotton. Twine is commonly found around the house as clothesline or package typing rope and at butcher shops, where it is used to tie stuffed poultry together. It may also be used to make sporting goods like basketball nets.

Marine rope is used for water, most often saltwater, related applications, like docking, boating, and pontooning. A good example of marine rope is watercraft mooring rope. Marine rope must be made from material that stands up against salt, water, and other elements, like nylon.

Stair rope is rope used for bannister or handrail applications. It may help people climb stairs, or it may just be there for decoration (e.g. rope lights). If the stair rope is made from metal, it may be called a cable railing.

To offer you the best service possible, ropes come with a variety of accessory products. Examples of these products include rope clips, rope storage bags, and steel carabiners.

To make sure a rope lasts and maintains both its usefulness and its safety, users must treat it with proper care. Care for your rope, and it will prove itself time and time again. Proper care for ropes entails a number of things, including proper usage, storage, and damage checks.

• Usage—Never put an amount of strain on your rope for which it is not equipped. Likewise, do not use your rope in environments for which it was not designed to endure.

• Storage—Always store your rope products in a dry and dark environment, up off of the ground. Prolonged exposure to either moisture or sunlight can weaken your rope over time or cause damage. When you store it, in order to avoid tangles, make sure to fold it in gentle loops; never just shove it in a corner.

• Damage Checks—Whenever you get out your rope, take some time to check it over for damage. Damage could be any number of things, but some of the common issues you may encounter are cuts, breakages, rot, or unraveling strands. If the cuts are small, you can likely still use your rope, but you may need to repair it first. To fix a cut rope, you can remove the damaged section with a knife or a pair of sharp scissors, or you can melt the cut with a candle or lighter. However, if your rope has a cut in the middle, you will likely have to replace it.

Ropes are subject to different safety, quality, and characteristic standards, per their application and the location(s) in which they will be used. ASTM International, for example, puts out standards in regards to the characteristics of stranded carbon steel wire rope used for general applications. In the European Union, ropes must have the CE mark. In the United States, rope used for emergency services must be certified by the NFPA (National Fire and Protection Association). Also, in the U.S., ropes used in the workplace must also meet the standard requirements of OSHA (Occupational Safety and Health Administration). To learn about what safety standards your rope must meet, talk to your industry leaders and applicable governmental offices.

To get rope that is safe and meets your standard requirements, you need to work with an experienced rope manufacturer, such as those we’ve listed on this page. The best way to approach your search is to start by writing down your specifications, requirements, questions and concerns. Don’t forget to include aspects like your budget, when you need the rope, and your delivery preferences. Once you’ve got your list, browse the rope suppliers we’ve sandwiched in between these information paragraphs. Based on your list, pick out three or four that you think could be right for you. Discuss your application with each of them, compare and contrast your conversations, and pick the one with whom you want to work. It’s as simple as that.

Southwest Wire Rope"s Engineering Services Department provides engineered lifting devices, lift plans, and engineered load testing services under the leadership of experienced Professional Engineers with extensive experience in heavy lifting.

1.2million tons, Since the producing began, our group company insisted in arriving at the advancement in the technology field by our continuing effort. At present, the company has gained lots of trust and praise from all over the world with qualified products and good service, exporting to North and South America, Europe, South-east Asia, Middle East area and Africa.

While some use these two terms interchangeably, technically wire rope refers to a diameter greater than 3/8”. Cable rope - also called aircraft cable - applies to all smaller variations.

Consequently, aircraft cable is only used for lighter-duty purposes, such as winch lines, fences, and railings, while wire rope can be using for lifting, towing, hoisting, etc. Both are ideal for outdoor environments because the strength and length remain constant regardless of whether they are wet or dry.

If you are looking for an option specifically designed for lifting, check out our wire rope slings. They come in a number of configurations - choices include leg count, end hardware, and more.

Generally composed of wires, strands, and a core shaped in a spiral pattern, wire rope is incredibly durable. Steel wires are aligned in a precise helix geometric pattern to form a strand in a process known as "stranding." A "closing" comes next, where the strands are laid around the core to form a wire rope.

The greater the diameter, the greater the break strength. Our selection of 1/8" stainless steel cable has a break strength of less than 2,000 lbs., while our 2-1/2" wire rope has a break strength of more than 600,000 lbs.!

Right hand and left hand designations indicate which way the strands wrap around the core of the steel rope, while regular lay and Lang lay designations specify which way the wires that make up the strand are formed in the helix pattern.

Regular lay means the wires are rotated opposite the direction of the strands around the core. Lang lay means the wires are twisted in the same direction as the strands wrapped around the wire rope core.

Our wire rope lay is right hand regular lay, with strands wrapped around the core to the right, and the wires making up the strand turned and rotated to the left.

Independent wire rope cores (IWRC) are made from steel, offer more support to the outer strands, and have a higher resistance to crushing. IWRC also offer more resistance to heat and increase the strength of the rope.

This refers to how many strands make up the rope and how many wires make up one strand. For instance, a 6x26 wire rope has 6 strands around a core with 26 wires making up each strand.

All wires consist of layer(s) arranged in a specific pattern around a center. Pattern designation is affected by the size of the wires, the number of layers, and the wires per layer. Wires can utilize either a single pattern style or a combination of them, known as a combined pattern:

Warrington - Two layers of wires. The outer layer has two diameters of wire (alternating between large and small), while the inner layer has one diameter.

Although wire rope is extremely strong, it can become damaged with improper use, making it unsafe to use. It"s important to have regular inspections for breaks, corrosion, overuse wear, and kinks.

Our rigging supplies category includes hardware and accessories for cranes, dredging, excavating, hoists & winches, logging, and marine uses. If you"re unsure what you need or have questions, call for help from our product specialists with expertise in wire rope/cable rigging supplies.