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OPGW Stringing Equipments Optic Fiber Cable Pulley Blocks SHG660
OPGW Stringing Equipments Optic Fiber Cable Pulley Blocks SHG660 OPGW Stringing Equipments Optic Fiber Cable Pulley Blocks SHG660 OPGW Stringing Equipments Optic Fiber Cable Pulley Blocks SHG660 OPGW Stringing Equipments Optic Fiber Cable Pulley Blocks SHG660 OPGW Stringing Equipments Optic Fiber Cable Pulley Blocks SHG660

OPGW Stringing Equipments Optic Fiber Cable Pulley Blocks SHG660

Item No.: 20131
OPGW stringing pulyes blocks are used for stringing OPGW or ADSS cable on overhead transmission line. The sheaves are made in MC nylon or aluminum alloy.
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Description
OPGW stringing pulyes blocks are used for stringing OPGW or ADSS cable on overhead transmission line. The sheaves are made in MC nylon or aluminum alloy. The diameter of pulley is big for stringing OPGW cable, to satisfy the requirement of bend radius. It can be installed with grounding rollers.


Stringing Block for OPGW cable
Item No.: 20131
Application: It is used to support the OPGW cable on the tangent structure in stringing operation.
Features: Φ660mm diameter nylon sheave, with contoured groove bottom .
Weight (kg): 32

Single sheave Nylon Stringing Block
Item No. Model ACSR Size Range (mm²) Working Load (KN) Weight (kg) Material of Sheave
10191 SHDN-120x30 25-70 5 1.5 Nylon
10192 SHDN-160x40 70-95 10 2.4
10193 SHDN-200x40 95-120 15 2.6
10194 SHDN-200x60 120-150 15 3.1
10195 SHDN-250x40 120-150 20 3.7
10196 SHDN-250x60 150-180 20 3.9
10197 SHDN-270x60 180-240 20 4.4
10198 SHDN-320x60 240-300 20 7.5
10199 SHDN-400x80 300-400 20 8
10104 SHDN508 300-400 20 16 Nylon, optional can be lined with neoprene
10124 SHDN660 400-500 20 24
10131 SHDN750 500-600 30 32
10141 SHDN822 600-700 30 38
10151 SHDN916 700-800 50 51
10165 SHDN1040 800-900 50 60
Application: It is suitable to string stranded aluminum and ACSR conductors on tangent structures. Compression sleeves, swivel connectors, and pulling rope connectors can pass through the groove. The sheave is made in high strength nylon. The big size 660mm, 822mm, 916mm, 1040mm nylon sheave can be lined with neoprene.

Single sheave Conductor Stringing Blocks
Item No. Model ACSR Size Range (mm²) Working Load (KN) Weight (kg) Material of Sheave
10171 SHD-120x30 25-70 5 2 Aluminum Alloy
10172 SHD-160x40 70-95 10 3.2
10173 SHD-200x40 95-120 15 3.8
10174 SHD-200x60 120-150 15 4.2
10175 SHD-250x40 120-150 20 5.2
10176 SHD-250x60 150-180 20 5.5
10177 SHD-270x60 180-240 20 6.8
10178 SHD-320x60 240-300 20 10.5
10179 SHD-400x80 300-400 20 12
10101 SHD508 300-400 20 20 Aluminum lined with neoprene
10121 SHD660 400-500 20 32
10144 SHD822 500-720 30 48

 
Michael