wire rope clamp dimensions free sample
Murphy offers many sizes of wire rope clips in 4 different fabrications: zinc plated, stainless steel malleable, galvanized drop forged, and stainless steel drop forged.
You can use wire cable clips to secure the loose ends of your wire ropes. They often have nuts, u-shaped bolts, and cast saddles. You can put the wire rope in the bolt and then place the saddle over the bolt’s rope. By using the nuts, you can then secure the rope in its place.
There are a couple of ways to make the process stronger. For example, if you have a cable coated with vinyl, then you can take off the vinyl in the place where you put it in the wire rope clip.
We offer our clips in a range of materials, which gives you more options. You can use the clips for semi-permanent or permanent applications, or just temporary ones. You can use your hand tools to secure them to your stainless steel wire rope. They are also cost-effective.
You can count on our company to offer sturdy and long-lasting clips, so you can secure your loose ends well. We have good knowledge of the requirements of various industries, allowing us to offer you the best products. You can expect our wire rope clips to last for a long time.
With so many different kinds of rope clips and ropes to choose from, we know making a choice can be difficult. Luckily, Murphy Industrial Products, Inc. is here to help. Feel free to contact us today if you want to know more about our stainless steel wire rope clips and related products.
Wire ropes are one of the most critical pieces of rigging and lifting hardware. You can use wire ropes for lifting, rigging, and tying loads of virtually any size, shape, and type. To make the most out of wire ropes, however, you need a few additional rigging equipment, one of which includes wire rope clamps.
Also known as wire rope clips, riggers often use this nifty little piece of hardware at the end of the length of a wire rope. You can use a wire rope clamp to:
In short, a cable clamp is what makes a wire rope one of the most versatile pieces of rigging hardware. As these clamps come in different shapes, sizes, and materials, you will need to choose one that perfectly fits your lifting and rigging application. But before we get down to that, first, you need to understand what is wire rope clamp, its types, and a few other things.
It is a simple mechanical device. A typical wire rope clip consists of a saddle, U-bolt, and two hex nuts. This simple device is suitable for less permanent rigging and lifting applications. You must never use wire rope clips to make industrial slings.
The ASME B30.9 Slings standard clearly states that riggers should not use mechanical wire rope terminations that require periodic adjustments to create slings. In other words, you need to be careful when using rope clamps. You can use a wire rope clip to create an end loop for a winching or crane cable. You can also use it to build perimeter cables or increase the length of a wire rope going through a D-shackle or eye bolt.
Based on their shape, there are two types of cable clamps, U-bolt and double saddle. They both have unique mechanical properties and hence applications.
These cable clamps consist of a U-bolt, two nuts, and a metal base called a saddle. The U-bold passes through the saddle, which you can tighten with the two nuts. They come in various sizes and types of materials, including stainless steel and galvanized steel. You can choose a U-bolt wire rope clamp depending on your rigging or lifting application.
Usually, there are three types of materials used for making rope clips. You can choose a material based on your application as each one comes with its unique strengths and weaknesses.
In this type of wire rope clip, the base or saddle is made from forged steel. The manufacturing process involves heating and hammering the clips into desired shapes. Riggers often use these cable clamps for critical and heavy-duty applications as they are very strong. You can see them in winch lines, crane cables, hoist lines, towing lines, scaffoldings, guy lines, and even tie-downs.
The base or saddle is made from cast iron. As cast iron lacks the metal properties of stainless steel, it is not that strong. So, the malleable galvanized wire rope clamps are not very strong. They can break under heavy usage. You will see them being used in small or light-duty applications like fencing, parameter cables, or guard rails.
Stainless steel wire rope clips are arguably the best ones. The base or saddle is made from high tensile strength stainless steel. They are durable and easy to use. You can find these cable clamps in temporary guard rails, flag posts, and other outdoor rigging applications.
Wire rope clamps are an essential part of the rigging hardware. You can’t do away with them. But you have to make sure to use the right ones to keep the load and the riggers safe. If a wire rope snaps because you used the wrong type of clip, it can lead to disastrous consequences.
The first step in choosing cable clamps is to buy them from a trusted and reputed rigging hardware manufacturer. The last thing you want is to use a defective or poor-quality clip. This will compromise the safety of your load and your crew.
As you can see, each wire rope clamp comes with unique properties. You need the instruction manual to understand when, where, and how to use the cable clamps. Make sure the clamps are accompanied by respective user manuals when making a purchase.
By now, you know that some cable clamps are more suited for outdoor environments, while others aren’t. As a result, carefully think about where you want to use the wire rope clips. For example, if it’s a heavy outdoor application, stainless steel wire rope clamps would be a great fit.
Taking into account how large and heavy the load is also equally important. Heavier loads will require strong cable clamps that won’t break under stress. Also, you shouldn’t use clips for any permanent rigging or lifting applications. They are suited only for temporary load applications.
Lastly, it’s always better to get an expert on board when shopping for wire rope clips. Maybe you can hire an engineer or expert with considerable field experience to help you choose the right types of clamps. An expert will help you take every detail into account before making the purchase. Remember, if you choose the right cable clamps right off the bat, you’ll save considerable time and money down the line.
Wire rope clamps are one of the essential rigging hardware. They land wire ropes more flexibility, allowing you to handle a wide range of applications with ease and safety. These are some tips that will help you choose the appropriate clamp for your need.
HHI sells different types of clamps and other rigging hardware, both online and offline. If you are looking for reasonably priced and high-quality cable clamps or other hardware, check out our online store or reach out to our experts.
Wire cable clamps are used to clamp a cable back on itself creating a loop. A suggested minimum of 3 clamps or clips are clamped on ensuring the end of the cable does not slip out.
The clamp consists of a U-bolt, a saddle and 2 nuts. The parts are made of electro-galvanized malleable iron with zinc plating to ensure maximum corrosion and durability.
You should never use malleable clamps in critical applications because they can bend, stretch or have other manufacturing defects. Only drop forged clamps should be used for critical applications, such as guying, tie down or suspension
TIP: “NEVER SADDLE A DEAD HORSE”– NEVER PLACE U-BOLT OVER THE LIVE LINE Never apply a clamp with the saddle on the dead side of the cable. Only the U-bolt should be on the dead side of the cable, where crushing will not affect the breaking strength of the hoist line.
You also need to know the number of clips required, the amount of rope to turn back from the thimble, and the torque needed to tighten the nuts. There are tables that detail all of this information.
All three clips must be installed with the saddle part on the live end of the rope. This allows the live end to rest in the saddle, and to not be crushed by the U-shaped part of the clip.
Wire rope is an extremely versatile mechanical device that can be used to help support and move an object or load. Whether for use on cranes or for other lifting applications, it’s important to have a solid understanding of the rigging components that are being used to attach to and lift a load.
As a rigger or end-user of wire rope, it’s necessary to understand the types of wire rope end termination, or treatments that can be used at the ends of a length of wire rope—one of the most common being wire rope clips.
Wire rope clips can be used to form a load bearing eye at the end of a cable or wire rope, or to connect two cables together with a lap splice. Wire rope clips are popular because they can be installed in the field and provide 80-90% efficiency of the rope breaking strength, depending on the diameter of the wire rope.
As a general guideline, they are NOT to be used for making slings, as ASME B30.9 Slingsstandard states: “Mechanical wire rope terminations requiring periodic adjustment to maintain efficiency shall not be used to fabricate slings.”
There are two main types of wire rope clips—U-Bolt and double saddle clips. U-Bolt wire rope clips are the most common and may be made of forged or malleable metal.
This type of wire rope clip is essentially a U-bolt, two nuts, and a metal base (saddle) that can be made from forged steel or cast iron. Careful consideration and attention must be given to the way U-bolt type wire rope clips are installed.
The base of the wire rope clip is made from forged steel. Forged clips are heated and hammered into the desired shape—resulting in a consistent grain structure in the steel. Forged wire rope clips are used for critical, heavy-duty, overhead loads such as winch lines, crane hoist lines, support lines, guy lines, towing lines, tie downs, scaffolds, etc.
Malleable wire rope clips are used for making eye termination assemblies only with right regular lay wire rope and only for light duty uses with small applied loads, such as hand rails, fencing, guard rails, etc. The base of the wire rope clips is made from malleable cast iron, which may fracture under heavy use and does not have the desirable metal properties of steel, or the beneficial grain structure that a forged base has.
Unfortunately, it is not uncommon to see a wire rope clip applied incorrectly. Some of the most common mistakes include:Not torquing to the manufacturer’s expectations
Wire rope clips require the use of a torque wrench in order to function properly. Torquing the nuts on the clips too much or too little can cause the clip to fail. If the clip is over-torqued, it could damage the threads of the wire rope. If the clip is under-torqued, the holding power of the clip is diminished and the wire rope could slip through.
There are a minimum number of clips required for use related to the wire rope diameter. Using less than the number of specified clips could result in decreased efficiency and possible failure.
Depending on the number and size of the wire rope clips, there is a proportional amount of space required between the placement on each clip on the rope.
There are two sides of a U-Bolt style wire rope clip: the saddle and the U-Bolt. When securing a wire rope eye, it is important to place the clip on the correct end of the rope.
A saying commonly used in rigging to help remember this is: “Never saddle a dead horse!” In other words, never put the saddle on the dead end of the rope.
The turnback is the portion of the wire rope eye that runs from the end of the bearing eye to the live end. Having less than the suggested amount of turnback will decrease the efficiency of the wire rope eye and could lead to failure.
It is important to be sure you are using the correct wire rope clip—forged or malleable wire rope clips—for the application. Malleable clips can only be used for non-critical uses, such as tension rope to form a perimeter around a parking lot.
If the use is critical—an application where, if there is a failure, you have potential injury or loss of life or damage to property—a forged clip must be used.
The clip size used—whether it be 1/8”, 3”, or otherwise—must match the diameter size of the wire rope. If it doesn’t, the wire rope could slip out of the clip.
After installing clips, it is necessary to regularly cycle the rope and retighten the clips. Monitoring the torque on the nuts is important, as they will loosen over repeated use.
Basic steps for installing a wire rope clip include:First, wrap the wire rope around the thimble or to form the eye, and turn back the correct amount of rope—as specified by the manufacturer.
Apply the first wire rope clip at the end of the dead end, with one base width of space. Use a torque wrench to tighten the nuts on the wire rope clip.
When applying the second clip (if required), place it as close to the eye loop or thimble as possible. Again, be sure to properly tighten the nuts of the clip with a torque wrench.
Wire rope clips are a common and necessary piece of rigging hardware when it comes to using wire rope and forming end terminations. They are used to form a wire rope eye or to connect two cables together. It’s important to understand how to correctly install a wire rope clip, as incorrect installation leads to decreased efficiency in the wire rope assembly.
Galvanized steel ropes in 11 different thicknesses: 1mm, 1.5mm, 2mm, 3mm, 4mm, 6mm, 8mm, 10mm, 12mm, 14mm and 16mm.Equipped with eyelets, hims, as winches, or forestry rope and set for tensioning.The steel ropes are processed in Germany after the DIN-European standard 13414.
Wire rope meter in 11 different thicknesses: 1mm, 1.5mm, 2mm, 3mm, 4mm, 6mm, 8mm, 10mm, 12mm, 14mm and 16mm.Smoothed in five different constructions: 7x7, 6x19, 7x19, 6x37 and 18x7 Available as a rotary wire rope.All offered wire ropes correspond to the DIN EN 13414-1.
galvanized wire ropes with eyelets in the strengths of 1mm to 16mm according to the specifications of the DIN-European standard 13414-2 made in Germany and optimally suitable for many applications.
Our steel cables with box galvanized steel, high quality and strict DIN specifications pressed in 2mm - 16mm strength.The cheese according to DIN6899 protects the wire rope from the inside to the load absorption point.
galvanized steel ropes tension with the help of firmly connected steel cable clamps or in set with clamps, tensionersand sleep.You will receive the sets both with smoothly cut steel rope as well as with a one-sided shew of the compression.
wire rope with hook in different versions: for light suspensions with snap hooks, as choker rope with high-strength sliding hookFor forstarts, steel cable with hooks and eyelets or as a wire rope for winches.The steel ropes are processed in Germany after the DIN-European standard 13414 and are pressed with carabiner hooks, load hooks or eyelethook of Grade 8.
Our steel cables with rope stopper " are compressed from galvanized steel in 1.5mm - 12mm strength and can be opened with an open end,to be ordered a loop or kausche.The one-sided pressed round clamp according to DIN 13411-3 fulfills the purpose of a stop terminal.
forestry ropes in seven different strengths of 5mm - 16mm.Available as choker rope with high-strength sliding hook, stop rope with hook & loop, as well as with grade 8 Load hook.The steel cables are processed in Germany after the DIN-European standard 13414 and are not highly damaged.
wire ropes for winches in eight different strengths: 4mm, 5mm, 6mm, 8mm, 10mm, 12mm, 14mm and 16mm.The wire ropes are made up to a thickness of 8mm annealed, so that fixing in the wind is very easy and easy to use.
Our Rotary wire ropes Get with the construction 18x7 in 5 different strengths. Through the,In opposite directed, strand layers, the wire ropes exert a low torque to an isolated load.The wire rope optimally serves as Hub - or Kranil to lift and depend on appropriate loads.
Labels With a compressed cheese according to DIN 6899 and a glow-separated end in 13 different lengths of 0.5m - 20m, optionally equipped with a wire cable holder and in the strengths of1.5mm - 8mm permanent & fast available.
Wire ropes for garage doors With a compressed cheese to DIN 6899 and a glow-separated end in individual length, optionally pressed with a M10x100 eye screw and in the strengths of 2mm- 5mm permanent & fast available.
Our steel rope sets are equipped with a steel cable and matching clamps, himming and wire ropes.You can choose from both different lengths, different strengths, as well as different equipment.
Our Fuse ropes for the event technique correspond to the BGV-C1 guidelines (security for events and production loads over persons) and can be optimal forLoads of 2kg - 100kg be used.
Our horizontal Rope locking system " SAVEKINGLINE?® corresponds to the DIN EN 795 type C? and serves as fall protection of personsFor the use on high-volume workplaces.The cable locking system is available in variable or defined length.
wire rope for a shoot for three different web lengths: 25m, 50m and 100m.The tension rope is one-sided melted and pressed on one side with a cheaper and equipped with a emergency element.
(a) Factor of Safety. All rope to be used for regular hoisting shall be wire rope providing a factor of safety not less than five to one for material hoist and ten to one for personnel hoist when new, which shall be calculated by dividing the breaking strength of the wire rope as given in the manufacturer"s published tables, by the total load to be hoisted including the total weight of the wire rope in the shaft when fully let out, plus a proper allowance for impact and acceleration.
(b) Wire Rope Fastenings. Every wire rope used for hoisting shall be securely fastened at both ends and when in use shall not be fully unwound; at least three full turns shall remain on the drum so as to protect the end fastening at drum from overload. The wire rope end at the cage, skip or bucket shall be securely fastened by a properly made tapered socket joint, by an eye in the wire rope made with an oval thimble and wire rope clips, or by another method acceptable to the Division for this or similar service. If the wire rope clip method is used, the spacing and number used shall be as shown in Table - 1 for U-Bolts and in Table - 2 for Fist-Grip clips based upon using RRL or RLL wire rope, 6 x 19 or 6 x 37 Class, FC or IWRC; IPS or XIP. If Seale construction or similar large outer wire type construction in the 6 x 19 Class is to be used for sizes 1 inch and larger, add one additional clip. If a pulley (sheave) is used for turning back the wire rope, add one additional clip.
The number of clips shown also applies to rotation-resistant RRL wire rope, 8 x 19 Class, IPS, XIP, sizes 1-1/2 inch and smaller; and to rotation-resistant RRL wire rope, 19 x 7 Class, IPS, XIP (sizes 1-3/4 inch and smaller for U-Bolts and size 1-1/2 inch and smaller for Fist Grips).
(d) Splicing. Spliced wire rope shall not be used, except that the end may be attached to the load by the thimble and/or clip method, as provided in subsection (b) of this section.
(1) A safety hook, shackle or other means providing closed design protection shall form the attachment between rope and a bucket, cage, skip or load. The attachment shall be made so that the force of the hoist pull, vibration, misalignment, release of lift force, or impact will not disengage the connection. Moused or open-throat hooks with light safety latches do not meet this requirement.
(2) All wire rope fittings and connections shall be in accordance with the manufacturers" specifications and compatible with the type of wire rope used.
(g) Drum Flanges. The drum of any hoist used for hoisting shall have flanges which extend at least 2 inches radially beyond the last layer of rope when all the rope is coiled on the drum.