wire rope and rigging mobile al factory
The Certex branch in Mobile carries a variety of safety products including rigging equipment and lifting supplies. We also specialize in fall protection, providing not just the equipment you need, but comprehensive training for your workforce.
In addition to Mobile, Certex also has Alabama stores in Birmingham and Muscle Shoals. In fact, there are 34 locations in the U.S. servicing 11 states from California to South Carolina. All locations, however, are known for providing industries such as construction, mining, aerospace, utilities and on-shore/off-shore drilling with the equipment and training needed to ensure job sites and workers are safe.
Out of our Mobile AL branch, we provide safety products and training to companies including AM/NS Calvert, Oceaneering, Outokumpu, Huntington Ingalls and Austal USA.
When it comes to rigging supplies, Certex Mobile AL specializes in several areas of rigging safety. First, we have staff who are NCCOO Certified Level 1. NCCCO – the National Commission for the Certification of Crane Operators – created the certification to recognize individuals who have been “trained and certified to handle and move loads.” Level 1 Riggers can inspect rigging, identify and attach rigging, recognize hazards, and signal operations.
We also have staff who are Authorized Crosby Group Rigging Trainers and Certex Rigging Inspection Trainers. As distributors of Crosby products, our staff participates in their “Train the Trainer” courses so we can provide the knowledge and expertise needed to train your team. As Certex Rigging Inspection Trainers, we receive another level of training to teach proper inspection of rigging equipment.
You can also turn to Certex for experience in OSHA Maritime Gear Certification. Because Mobile is a port city, there’s a need for people who understand safety issues specific to that industry. Contact Certex for more information about how we can help.
Certex supplies everything you need for fall protection – from equipment to fall protection classes. We offer a full curriculum of training on fall protection equipmentto ensure the safety and productivity of your crew.
Our training program covers equipment from various manufacturers, so your team will be prepared and safe. Our Mobile AL staff will help you meet OSHA requirements and show your crew how to focus on one step at a time with an unwavering motto of “Safety First.” We can provide your site supervisors with fall protection competent person trainingto ensure they are up-to-date on the latest techniques and equipment.
Training can take place at one of our state-of-the-art facilities or on the job site. Fall Protection courses take place at our Tucson AZ or Bakersfield CA locations. Every course meets or exceeds applicable ANSI Z359, OSHA Sub Part M, CSA and Manufacturers requirements.
We work with a variety of clients representing different industries in the Mobile area. For example, AM/NS Calvert is a steel processor located in Calvert, AL. “AM/NS Calvert is recognized as one of the most advanced steel finishing facilities in the world… with the capacity to produce 5.3 million tons of flat rolled carbon steel products annually.” (source: http://usa.arcelormittal.com)
Oceaneering is a subsea engineering and applied technology company based in Houston, Texas, but with offices all over the world. The company provides services to industries including aerospace, military, entertainment and science.
Outokumpu is based in Helsinki Finland and offers stainless steel hot and cold rolled coil, sheet, precision strip, quarto plate, bar, wire rod, rebar and semi-finished long products globally. They operate a plant in Calvert, AL.
We could go on about the important and interesting work that our clients do, but we wanted to show an example of the global clients who rely on Certex for safety products.
The Certex team is on hand, waiting to help you meet your safety needs. Reach out to discuss your budget, the type of rigging equipment, lifting products, safety supplies, and training your team needs to get the job done without incident.
Marine & Industrial has provided the lifting and rigging industry premium brand products and first-class customer service since 1975. As an innovative supply leader, Marine & Industrial has developed a reputation for our well-trained employees, efficient safety standards and seamless operations that supply our Gulf Coast neighbors and offshore clients with the best service in the industry. Big or small, local or international, Marine & Industrial is your friendly and dependable one-stop-shop for high-quality service and top-brand equipment.
Marine & Industrial Supply supplies brand name and custom fabricated Rigging Equipment & Slings. We also offer Marine and Protective Coatings, General Supplies, and can provide Load Testing & Certification.
General InfoMarine Rigging supplies a variety of wire ropes and fittings for commercial and industrial applications. Its products include slings, nylon webs, chains, leg bundles, shackles, wire rope clips, turnbuckles, thimbles, sheaves, and wedge and spelter sockets. The company additionally provides overhaul balls, hand winches, swivels, anchors, cables, crane and snatch blocks, and chain and lever hoists. Its wire ropes are available in a range of materials, such as stainless steel, plastic coated, polyester, polypropylene and poly dailon. Marine Rigging offers products from various manufacturers, including Cooper Industries and WireCo WorldGroup. The company s products are used for construction, marine and rigging applications.EmailBBB RatingExtra PhonesPhone:(251) 432-1255
ISO 9001:2015 certified worldwide distributor of rigging equipment & supplies. Types include cables, chains & accessories, coil lifters, cranes, trolleys, eye bolts & nuts, festoon kits, hitch pins & clips, hoists, lever tools & cable pullers, identification tags, jack accessories, jack stands, jacks, lifter accessories, lifting beams & clamps, lifting hooks & attachments, magnetic & pallet lifters, rigging hooks & attachments, ropes & rope accessories, s-hooks, slings, snaps, tow straps & winches. Services include bandsaw welding, custom manufacturing, custom packaging, engineering, hose crimping, material management, A2LA accredited laboratory services, product sourcing, tool & hoist repair, tool & cutter grinding & metal cutting.
Custom manufacturer of wire rope cable assemblies. Coated, aircraft, independent or fiber core, bridge, rotation resistant, compacted or swaged, cable laid, strand and galvanized cables are also offered. Serves the transportation, mining, railroad, construction, architectural, fitness, automotive, marine, OEM, military, display, signage, lighting, security and recreation industries.
Use our thorough list of wire rope manufacturers and suppliers in Alabama 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.
Marine Rigging supplies a variety of wire ropes and fittings for commercial and industrial applications. Its products include slings, nylon webs, chains, leg bundles, shackles, wire rope clips, turnbuckles, thimbles, sheaves, and wedge and spelter sockets. The company additionally provides overhaul balls, hand winches, swivels, anchors, cables, crane and snatch blocks, and chain and lever hoists. Its wire ropes are available in a range of materials, such as stainless steel, plastic coated, polyester, polypropylene and poly dailon. Marine Rigging offers products from various manufacturers, including Cooper Industries and WireCo WorldGroup. The company s products are used for construction, marine and rigging applications.
Specializing in wire rope and sling manufacturing, the HSI Connecticut team creates the kind of quality products that our customers need. All of our Connecticut wire ropes and slings are built to exceed ASME B30.9 standards in our world class sling shop.
HSI"s diversified product offerings include a complete line of construction and industrial supplies. In addition, we offer tool repairs and rentals to support your jobsite and plant requirements. With our 4 sling manufacturing locations, we have the capacity and expertise needed in today’s fast paced world. Hanes Supply is an authorized Slingmax fabricator with full production capabilities of Twin-Path High performance slings.
We represent world class manufacturers which include The Crosby Group, Columbus McKinnon, Engineered Lifting Technologies, Harrington Hoist, Bethlehem Wire rope, Wireco Worldwide, Dewalt, Cooper, Milwaukee, Ridge Tool, Klein Tools and many more quality brands.
HSI is honored to be your go to source for all your Connecticut rigging and construction supply requirements. Visit HSI Connecticut wire rope shop today to experience the value added services of HSI at a hometown location.
HSI is a leader in the wire rope manufacturing industry. Since 1930 when founder Ted Hanes began splicing wire rope for local contractors in Buffalo, we have been dedicated to constructing the highest quality wire rope available.
Wire rope is a durable piece of machinery consisting of several multi-wired strands wrapped around a central core. It is ideal for indoor and outdoor environments, as an incredibly strong and durable rope with resistance to environmental hazards like water, sunlight, heat, and chemicals.
Wire rope consists of a core around which a number of multi-wired strands are “laid” or helically bent. There are two types of cores for wire rope: fiber and wire cores. Fiber cores are made of synthetic fibers, while wire cores are either an Independent Wire Rope Core or a Strand Core. The core provides support and maintains the position of the outer strands during operation.
Any number of multi-wired strands can be laid around the core. The most common arrangement is six strands around the core, as this construction gives the best balance of positive attributes. In general, ropes constructed with more wires have increased flexibility, while ropes constructed with fewer wires have superior resistance to abrasion.
The size, grade, and construction of wire rope needed should be considered when choosing a rope for your application. To learn more about selecting the correct wire rope, wire rope design factors, and to see a comprehensive overview of wire rope, see our Wire Rope Information page.
If you have questions about which wire rope is best suited for your job, please call our product experts at 1-888-426-3755 and we will be happy to advise you on a solution.
HSI standard wire ropes come in a full range of sizes, grades, and constructions. The most common classifications for standard wire rope are 6x7, 6x19, and 6x37. They may be ordered in bright or galvanized finishes, IPS and EIPS grades, right or left lay, and regular lay or lang lay.
While all wire ropes are constructed of multi-wired strands wrapped around a core, cable laid wire ropes take this construction a step further, wrapping several wire ropes, each with their own core, around a central wire rope. This results in a rope constructed with very small wires in reference to its finished nominal dimension which will offer greatly improved flexibility and kinking resistance.
Compact wire rope consists of wire rope strands that have been compacted to reduce the diameter of the strand and increase its density. The resulting rope has superior strength and abrasion resistance compared to standard wire rope, as well increased lateral compression strength. Typical applications for compact wire rope include crane lines, as compact rope can more easily fit into a sheave; and logging applications.
Extra high strength and corrosion resistant galvanized guy strand cable is an extremely sturdy wire rope used to hold structures in place in the construction and transmission industries, as well as a safety barrier cable and guard rail strand. Typical applications include telephone poles and other positioning applications where a sturdy and non-flexible rope is needed.
Commercial grade galvanized aircraft cable is a general purpose wire rope that is used in many industries for its increased corrosion resistance and strength. The galvanized coating on this wire rope provides lubrication while adding a protective layer against abrasive environments. Contrary to its common name, aircraft control cable, commercial grade GAC cannot be used in aircraft control applications.
Rotation resistant wire ropes are constructed with outer strands twisted in the opposite direction of the inner strands, causing the layers to counteract each other’s twist. This prevents rotation of the load during applications where precise lifting or positioning is required. Rotation resistant ropes are available in a full range of sizes, grades and constructions. Swivels are not recommended for use with rotation resistant wire rope.
The 35X7 class wire rope is a non-rotaional wire rope. It is mostly used for main and auxiliary hoist lines in mobile and tower crane applications. The highest avialable rotation-resistant wire rope on the market, it is excellent for all single and multiple line reeving applications. Designed to be used with a swivel.
The 35X7 class wire rope offers the highest rotation-resistance by laying 12 strands around a core in one direction and 16 strands around the first set of strands in the opposite direction. When under tension, the opposing rotational forces work in tandem to create the highest avaialble rotation-resistance.
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Wire rope forms an important part of many machines and structures. It is comprised of continuous wire strands wound around a central core. There are many kinds of wire rope designed for different applications. Most of them are steel wires made into strands wound with each other. The core can be made of steel, rope or even plastics.
Wire ropes (cables) are identified by several parameters including size, grade of steel used, whether or not it is preformed, by its lay, the number of strands and the number of wires in each strand.
A typical strand and wire designation is 6x19. This denotes a rope made up of six strands with 19 wires in each strand. Different strand sizes and arrangements allow for varying degrees of rope flexibility and resistance to crushing and abrasion. Small wires are better suited to being bent sharply over small sheaves (pulleys). Large outer wires are preferred when the cable will be rubbed or dragged through abrasives.
There are three types of cores. An independent wire rope core (IWRC) is normally a 6x7 wire rope with a 1x7 wire strand core resulting in a 7x7 wire rope. IWRCs have a higher tensile and bending breaking strength than a fiber core rope and a high resistance to crushing and deformation.
A wire strand core (WSC) rope has a single wire strand as its core instead of a multistrand wire rope core. WSC ropes are high strength and are mostly used as static or standing ropes.
Wire ropes also have fiber cores. Fiber core ropes were traditionally made with sisal rope, but may also use plastic materials. The fiber core ropes have less strength than steel core ropes. Fiber core ropes are quite flexible and are used in many overhead crane applications.
The lay of a wire rope is the direction that the wire strands and the strands in the cable twist. There are four common lays: right lay, left lay, regular lay and lang lay. In a right lay rope the strands twist to the right as it winds away from the observer. A left lay twists to the left. A regular lay rope has the wires in the strands twisted in the opposite direction from the strands of the cable. In a lang lay rope, the twist of the strands and the wires in the strands are both twisted the same way. Lang lay ropes are said to have better fatigue resistance due to the flatter exposure of the wires.
Wire ropes are made mostly from high carbon steel for strength, versatility, resilience and availability and for cost consideration. Wire ropes can be uncoated or galvanized. Several grades of steel are used and are described in Table 1.
Steel cable wire is stiff and springy. In nonpreformed rope construction, broken or cut wires will straighten and stick out of the rope as a burr, posing a safety hazard. A preformed cable is made of wires that are shaped so that they lie naturally in their position in the strand, preventing the wires from protruding and potentially causing injury. Preformed wire ropes also have better fatigue resistance than nonpreformed ropes and are ideal for working over small sheaves and around sharp angles.
Lubricating wire ropes is a difficult proposition, regardless of the construction and composition. Ropes with fiber cores are somewhat easier to lubricate than those made exclusively from steel materials. For this reason, it is important to carefully consider the issue of field relubrication when selecting rope for an application.
There are two types of wire rope lubricants, penetrating and coating. Penetrating lubricants contain a petroleum solvent that carries the lubricant into the core of the wire rope then evaporates, leaving behind a heavy lubricating film to protect and lubricate each strand (Figure 2). Coating lubricants penetrate slightly, sealing the outside of the cable from moisture and reducing wear and fretting corrosion from contact with external bodies.
Both types of wire rope lubricants are used. But because most wire ropes fail from the inside, it is important to make sure that the center core receives sufficient lubricant. A combination approach in which a penetrating lubricant is used to saturate the core, followed with a coating to seal and protect the outer surface, is recommended. Wire rope lubricants can be petrolatum, asphaltic, grease, petroleum oils or vegetable oil-based (Figure 3).
Petrolatum compounds, with the proper additives, provide excellent corrosion and water resistance. In addition, petrolatum compounds are translucent, allowing the technician to perform visible inspection. Petrolatum lubricants can drip off at higher temperatures but maintain their consistency well under cold temperature conditions.
Asphaltic compounds generally dry to a very dark hardened surface, which makes inspection difficult. They adhere well for extended long-term storage but will crack and become brittle in cold climates. Asphaltics are the coating type.
Various types of greases are used for wire rope lubrication. These are the coating types that penetrate partially but usually do not saturate the rope core. Common grease thickeners include sodium, lithium, lithium complex and aluminum complex soaps. Greases used for this application generally have a soft semifluid consistency. They coat and achieve partial penetration if applied with pressure lubricators.
Petroleum and vegetable oils penetrate best and are the easiest to apply because proper additive design of these penetrating types gives them excellent wear and corrosion resistance. The fluid property of oil type lubricants helps to wash the rope to remove abrasive external contaminants.
Wire ropes are lubricated during the manufacturing process. If the rope has a fiber core center, the fiber will be lubricated with a mineral oil or petrolatum type lubricant. The core will absorb the lubricant and function as a reservoir for prolonged lubrication while in service.
If the rope has a steel core, the lubricant (both oil and grease type) is pumped in a stream just ahead of the die that twists the wires into a strand. This allows complete coverage of all wires.
After the cable is put into service, relubrication is required due to loss of the original lubricant from loading, bending and stretching of the cable. The fiber core cables dry out over time due to heat from evaporation, and often absorb moisture. Field relubrication is necessary to minimize corrosion, protect and preserve the rope core and wires, and thus extend the service life of the wire rope.
If a cable is dirty or has accumulated layers of hardened lubricant or other contaminants, it must be cleaned with a wire brush and petroleum solvent, compressed air or steam cleaner before relubrication. The wire rope must then be dried and lubricated immediately to prevent rusting. Field lubricants can be applied by spray, brush, dip, drip or pressure boot. Lubricants are best applied at a drum or sheave where the rope strands have a tendency to separate slightly due to bending to facilitate maximum penetration to the core. If a pressure boot application is used, the lubricant is applied to the rope under slight tension in a straight condition. Excessive lubricant application should be avoided to prevent safety hazards.
Some key performance attributes to look for in a wire rope lubricant are wear resistance and corrosion prevention. Some useful performance benchmarks include high four-ball EP test values, such as a weld point (ASTM D2783) of above 350 kg and a load wear index of above 50. For corrosion protection, look for wire rope lubricants with salt spray (ASTM B117) resistance values above 60 hours and humidity cabinet (ASTM D1748) values of more than 60 days. Most manufacturers provide this type of data on product data sheets.
Cable life cycle and performance are influenced by several factors, including type of operation, care and environment. Cables can be damaged by worn sheaves, improper winding and splicing practices, and improper storage. High stress loading, shock loading, jerking heavy loads or rapid acceleration or deceleration (speed of the cable stopping and starting) will accelerate the wear rate.
Corrosion can cause shortened rope life due to metal loss, pitting and stress risers from pitting. If a machine is to be shut down for an extended period, the cables should be removed, cleaned, lubricated and properly stored. In service, corrosion and oxidation are caused by fumes, acids, salt brines, sulfur, gases, salt air, humidity and are accelerated by elevated temperatures. Proper and adequate lubricant application in the field can reduce corrosive attack of the cable.
Abrasive wear occurs on the inside and outside of wire ropes. Individual strands inside the rope move and rub against one another during normal operation, creating internal two-body abrasive wear. The outside of the cable accumulates dirt and contaminants from sheaves and drums. This causes three-body abrasive wear, which erodes the outer wires and strands. Abrasive wear usually reduces rope diameter and can result in core failure and internal wire breakage. Penetrating wire rope lubricants reduce abrasive wear inside the rope and also wash off the external surfaces to remove contaminants and dirt.
Many types of machines and structures use wire ropes, including draglines, cranes, elevators, shovels, drilling rigs, suspension bridges and cable-stayed towers. Each application has specific needs for the type and size of wire rope required. All wire ropes, regardless of the application, will perform at a higher level, last longer and provide greater user benefits when properly maintained.
Lubrication Engineers, Inc. has found through years of field experience, that longer wire rope life can be obtained through the use of penetrating lubricants, either alone or when used in conjunction with a coating lubricant. Practical experience at a South African mine suggests that life cycles may be doubled with this approach. At one mine site, the replacement rate for four 44-mm ropes was extended from an average 18.5 months to 43 months. At another mine, life cycles of four 43-mm x 2073 meter ropes were extended from an average 8 months to 12 months.
In another study involving 5-ton and 10-ton overhead cranes in the United States that used 3/8-inch and 5/8-inch diameter ropes, the average life of the ropes was doubled. The authors attribute this increased performance to the ability of the penetrating lubricant to displace water and contaminants while replacing them with oil, which reduces the wear and corrosion occurring throughout the rope. A good spray with penetrating wire rope lubricant effectively acts as an oil change for wire ropes.
In these examples, the savings in wire rope replacement costs (downtime, labor and capital costs) were substantial and dwarfed the cost of the lubricants. Companies who have realized the importance of proper wire rope lubrication have gained a huge advantage over those who purchase the lowest priced lubricant, or no lubricant at all, while replacing ropes on a much more frequent basis.
Wisconsin’s premier supplier of rigging and lifting equipment, and hoist cranes; All-Lift Systems is an industrial manufacturer based in Neenah, Wisconsin.
We provide many rigging and lifting equipment solutions including hoist cranes, web slings, round slings, and chain slings. In addition, we manufacture hand and mechanical spliced wire rope slings and fall protection safety lines. We are a manufacturer of custom solutions for material handling; let us help you design the sling or assembly you need to get the job done! When you think lifting, think All-Lift, All the Time!