China wholesale Cable Duct Mouth Roller Factory – Power Line Ground Cable Roller Nylon Or Aluminum Or Steel Sheave Cable Pulling Pulley – Donghuan Power
China wholesale Cable Duct Mouth Roller Factory – Power Line Ground Cable Roller Nylon Or Aluminum Or Steel Sheave Cable Pulling Pulley – Donghuan Power Detail:
Product introduction
Cable rollers should always be used when pulling cables. Straight cable runs are pulled in using straight cable rollers suitably placed in the ground, avoid damaging cable surface sheath by friction between cable and ground. Straight cable runs are pulled in using straight cable rollers suitably placed in the cable trench to prevent the cable being dragged on the trench bottom or in mud. Cable roller spacing is dependent on cable type being laid and the cable pulling tension along the route. Leading cable rollers are used to support the cable over the entire drum width immediately before being pulled into the trench.
According to the ground environment and usage habits, the cable roller has three structures. Respectively: casting aluminum structure, steel plate structure and steel pipe structure. Steel pipe structures are also divided into simple and reinforced structures
Common cable pulley specifications include outer diameter 120mm* wheel width 130mm, outer diameter 140mm* wheel width 160mm, outer diameter 120mm* wheel width 200mm and outer diameter 140mm* wheel width 210mm, etc.
Nylon sheaves are represented by N letters.The rest are aluminum sheaves. The steel wheel needs to be customized.
Ground Cable Roller Technical Parameters
|
Item number |
Model |
Applicable Cabe（MM） |
Rated load (kN) |
Carrier Structure |
Weight (kg) |
|
21171 |
SHL1 |
≤ Φ150 |
5 |
Casting Aluminum |
5.4 |
|
21172 |
SHL1N |
5 |
3.6 |
||
|
21181 |
SHL1B |
≤ Φ150 |
5 |
Steel Plate |
5.5 |
|
21182 |
SHL1BN |
5 |
3.7 |
||
|
21183 |
SHL2BN |
≤ Φ160 |
5 |
5.5 |
|
|
21184 |
SHL3BN |
≤ Φ200 |
5 |
8.0 |
|
|
21191 |
SHL1G |
≤ Φ150 |
5 |
Steel Pipe |
5.1 |
|
21192 |
SHL1GN |
5 |
3.3 |
||
|
21193 |
SHL2GN |
≤ Φ160 |
5 |
6.5 |
|
|
21194 |
SHL3GN |
≤ Φ200 |
5 |
8.5 |
Product detail pictures:
Related Product Guide:
Our pros are lessen prices,dynamic sales team,specialised QC,sturdy factories,top quality services and products for China wholesale Cable Duct Mouth Roller Factory – Power Line Ground Cable Roller Nylon Or Aluminum Or Steel Sheave Cable Pulling Pulley – Donghuan Power , The product will supply to all over the world, such as: Leicester, Las Vegas, Greek, Please feel cost-free to send us your specifications and we'll respond to you asap. We've got a professional engineering team to serve for the every single detailed needs. Free samples may be sent for you personally to know far more facts. So that you can meet your desires, please really feel cost-free to contact us. You could send us emails and call us straight. Additionally, we welcome visits to our factory from all over the world for much better recognizing of our corporation. nd merchandise. In our trade with merchants of several countries, we often adhere to the principle of equality and mutual advantage. It is our hope to market, by joint efforts, both trade and friendship to our mutual benefit. We look forward to getting your inquiries.
By Wendy from Mexico - 2018.02.04 14:13
It can be said that this is a best producer we encountered in China in this industry, we feel lucky to work with so excellent manufacturer.
By Martina from Spain - 2018.02.21 12:14
Related products
-
China wholesale One Ton Hoist Supplier – ...
Double drum winch is used in power transmission and distribution engineering, telephone construction tower erection, traction cable, line, hoisting tools , tower erection , pole setting,stringing wire in electrical power line construction, the winch is driven by a belt,effectively prevent the damage of overload. The double drum structure can reduce the damage of the wire rope during traction.The power of the winch can be diesel power or gasoline power as required.The model jjcs-50t double dru...
-
OEM Hand Crimping Machine Suppliers – H...
Product introduction Hydraulic crimping pliers is a professional hydraulic tool suitable for crimping cables and terminals in power engineering. The split hydraulic crimping pliers can be used with the hydraulic pump (the commonly used hydraulic pump is gasoline powered hydraulic pump or electric hydraulic pump, The output pressure of the hydraulic pump is ultra-high pressure, and the pressure reaches 80MPa.). The specifications and models of hydraulic crimping pliers range from 60 tons to 30...
-
China wholesale Pillow Block Pulley Suppliers &...
Product introduction The high-strength traction rope used for electric paying off traction has high breaking strength, light weight, water resistance, UV resistance, corrosion resistance, acid and alkali resistance, and is covered with a wear-resistant sheath. The product is soft and has a long flexural life. And the product has good insulation. The material of high-strength traction rope is generally divided into Dinima fiber, DuPont silk and nylon according to the requirements of traction s...
-
China wholesale Rotary Connector Factory –...
Product introduction The hoisting belt (synthetic fiber) is made of high strength polyester filament, which has multiple advantages such as high strength, abrasion resistance, oxidation resistance, UV resistance, etc., and is soft and non-conductive. There are many types of lifting belts. Conventional hoisting belts (according to the appearance of the hoisting belt ) can be divided into: Flat double ring buckle, Flexible double ring buckle, Flexible ring. The lifting is smooth and safe. The ...
-
China wholesale Five Sheave Pulley Block Manufa...
Double drum winch is used in power transmission and distribution engineering, telephone construction tower erection, traction cable, line, hoisting tools , tower erection , pole setting,stringing wire in electrical power line construction, the winch is driven by a belt,effectively prevent the damage of overload. The double drum structure can reduce the damage of the wire rope during traction.The power of the winch can be diesel power or gasoline power as required.The model jjcs-50t double dru...
-
China wholesale Optical Cable Clamp Factory ...
Product introduction As well as advantages of light weight, large tensile load, not damage line, convenient to use and so on.It is also soft and easy to grip. The Mesh Socks Joint is usually woven from hot-dip galvanized steel wire. It can also be woven with stainless steel wire. Different materials, wires with different diameters and different weaving methods can be customized according to the cable outer diameter, traction load and use environment. When paying off in the air, the Mesh Socks...