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Ningbo Huawang Power Machine and Tools Manufacturing CO., Ltd
Ningbo Huawang Power Machine and Tools Manufacturing CO., Ltd  

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You are here: home  > Stringing Blocks  > Small Conductor Stringing blocks  > Hook Type Universal Stringing Blocks

Hook Type Universal Stringing Blocks 

Price: 10.0~30.0 USD 
Payment Terms: T/T,L/C 
Place of Origin: Zhejiang, China (Mainland) 
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Product Detail

Model No.: SHC-120X58
Production Capacity: 1000 sets per month
Delivery Date: 30 days
block Sheave working Load: 10-40KN
Universal Stringing Blocks Dimension: 80x50
Roller Width (mm): 50
Means of Transport: Ocean,Land
Packing: packed in plywood case or s...
Stringing block Sheave Material: Steel,Nylon or Aluminum
Ariel Stringing Rollers Weight: 13-55kgs
Block Dia of Sheave (mm): Φ80

1.Universal Stringing Blocks
2.Material:Nylon,Aluminum
3.Rated Load:5,20KN
4.Type:HOOK
5.Used for overhead transmission line conductor stringing

Hook Type Universal Stringing Blocks

The stringing blocks are used for overhead transmission line conductor stringing operation. It can be hanged or installed on cross arms.

1.Hook Type Universal Stringing Blocks

2.Material:Nylon,Aluminum

3.Rated Load:5,20KN

4.Used for overhead transmission line conductor stringing

 

Item No.

Model

 Dia of Sheave (mm)

Sheave Width (mm)

Rated Load (KN)

Weight (kg)

Material

10261

SHC-80X50

Φ80

50

5

1.9

Aluminum

10264

SHC-120X58

Φ120

58

20

3.5

10271

SHCN-80x50

Φ80

50

5

1.4

Nylon

10274

SHCN-120x58

Φ120

58

20

2.5

 


 

Here listed all of stringing blocks that we are producing:

Large diameter conductor stringing blocks(508mm,660mm,822mm,916mm,926mm,1040mm)

Nylon Hook Type Universal Stringing Blocks

Stringing rollers for single conductor

Nylon Hook Type Universal Stringing Blocks

 

Tandem sheave conductor pulleys

Nylon Hook Type Universal Stringing Blocks

Small bore conductor pulley block

Nylon Hook Type Universal Stringing Blocks

 

Tri-bundle stringing block with pulley board

Nylon Hook Type Universal Stringing Blocks

 

Stringing blocks for bundled conductors

Nylon Hook Type Universal Stringing Blocks

Crossarm Mounted Pulley rollers

Nylon Hook Type Universal Stringing Blocks

 

Aluminum Hold down stringing block
Nylon Hook Type Universal Stringing Blocks

 

25-70mm² Earth Wire Stringing Blocks
Nylon Hook Type Universal Stringing Blocks

 

Nylon Hook Type Universal Stringing Blocks

Nylon Hook Type Universal Stringing Blocks

Conductor pulleys for angle use

Universal pulley used in Insulator string or fixed on the crossarm caliper

Nylon Hook Type Universal Stringing Blocks

 

Conductor Stringing Pulley Block with grounding devices
Nylon Hook Type Universal Stringing Blocks

 

150mm² Earth Wire ground wire Stringing Block
Nylon Hook Type Universal Stringing Blocks

 

 

Two-sides Open Hoisting Tackle Blocks
Nylon Hook Type Universal Stringing Blocks

 

Steel Hoisting Lifting Tackle Blocks
Nylon Hook Type Universal Stringing Blocks

 

Aluminum Alloy Lifting Tackle

Nylon Hook Type Universal Stringing Blocks

 

Grounding block for special use

Nylon Hook Type Universal Stringing Blocks

 

  Hook type electricity induce elimination grounding pulleys

Nylon Hook Type Universal Stringing Blocks

 

 

Hook Type Clip-in Sagging Tighten-up Pulley Blocks
Nylon Hook Type Universal Stringing Blocks

 

 

Single Sheave Conductor sagging end pulleys Block

 

Nylon Hook Type Universal Stringing Blocks

 

3Ton to 15Ton Hanging Point Hoisting Pulley Blocks
Nylon Hook Type Universal Stringing Blocks

 

High Speed Wire Diverter Pulley Blocks

Nylon Hook Type Universal Stringing Blocks

 

500kgs Hand Small Lifting Rope Pulley Blocks

Nylon Hook Type Universal Stringing Blocks

 

 

Application: The block is used for conductor stringing operation. It could be used for suspension with the hook fitting, or used on cross arms.


Nylon sheave blocks are our best-selling stringing blocks.

The advantages of Nylon sheave blocks:

1.Light 

2.Wear resistant

3.Lower price

4.Nylon can effectively reduce the damage to conductors when stringing

5.Long lifespan.


Why we should use conductor stringing blocks?

In the age of electric and information, conductor line transmission becomes more and more necessary. Conductor stringing blocks can make line stringing more flexible and easily with its pulley wheels.

 

What characteristics should be included to be qualified stringing blocks?

1.       The design,manufacture and testing should be in compliance with the industry standard.

2.       The safty factor should ≥3

3.       The stringing block should be easy for maintenance

4.       The Friction coefficient should ≤1.015

5.       The stringing block can pass throuhj the running board, Connecting tube protector and rotary connectors smoothly.

6.       The steel wire sheave should be designed to reduce the damage to pilot stringing wire.

7.       The surface of the block should be smooth, no sharp corners, no sharp edges. There should be no parts trachoma, pores, cracks and porosity and other defects. Welds should be nice and smooth, no burrs, no cracks, no folding, no overheating or burning defetcs to lower the intensity

8.       The frame structure should be reasonable and firm,its strength and rigidity should be in accordance with the requirements. It should be made of high-strength materials to reduce the overall weight of the multiple sheaves block.The joints should be set with safe stop device, and ease of disassembly. A reasonable ceiling hanging ring is necessary too.

 

 


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Company Info

Ningbo Huawang Power Machine and Tools Manufacturing CO., Ltd [China (Mainland)]


Business Type:Manufacturer, Trading Company
City: Ningbo
Province/State: Zhejiang
Country/Region: China (Mainland)

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