Stringing block
This stringing block handing on steel tower is essential equipment to assist safety and speedy stringing work by smoothly passing of the conductor when stringing works for overhead conductor.The wheel has made of aluminum alloy,and the wheel will be optionally supplied in coating with various coating materials on the wheel groove for preventing damage from the conductor,and also ball bearing in the wheel make wheel turning smooth.
***Information of coating material on the wheel groove***
Model No. | Standard | Dimensions | Working load(kgf) | Weight(kg) | ||||
A | B | C | D | E | ||||
CJ16-B | 1600 | 2030 | 310 | 150 | 1600 | 1780 | 12000 | 120 |
CJ16-E | 1000 | 1450 | 300 | 135 | 1000 | 1150 | 10000 | 70 |
CJ16-1 | 600 | 1100 | 200 | 95 | 600 | 695 | 5000 | 34 |
CJ16-2 | 450 | 892 | 178 | 74 | 450 | 550 | 4000 | 26 |
CJ16-3 | 300 | 700 | 142 | 68 | 300 | 372 | 3000 | 16 |
CJ16-4 | 600 | 1190 | 205 | 106 | 600 | 720 | 5000 | 42 |
OPGW stringing block
This stringing block for OPGW is essential equipment to assist stringing works for OPGW by hanging on the steel tower.
Features
1.Strongly produced for the conductor can be passed through well.
2.Light weight makes easy to take on and off.
3.Bearing inside of wheel make the wheel turning smoothly.
Specification
1.Sheave material:Aluminum Alloy Casting Sheave
2.Rubber coating on wheel groove.
1).Neoprene
2)Polyurethane
3)NBR coating
3.Ball bearing inside of wheel
4.Galvanized or painted steel frame
Model No. | standard | Dimensions(mm) | Application conductor | Working load(kgf) | Weight(kg) | |||||||||
A | B | C | D | E | F | G | H | K | R | |||||
CJ17-1 | 450 | 45 | 20 | 814 | 273 | 65 | 136 | 136 | 535 | 450 | 7.0 | 11.4-13 | 3000 | 20 |
CJ17-2 | 450 | 55 | 30 | 907 | 342 | 75 | 143 | 143 | 546 | 450 | 9.7 | 13.1-19.4 | 4000 | 28 |
CJ17-3 | 600 | 70 | 30 | 1065 | 342 | 95 | 149 | 149 | 726 | 600 | 12.3 | 19.5-24.5 | 4000 | 38 |
Steel pulley block
This steel pulley block is an equipment to move heave conductors up and don in wiring works for overhead conductors.
Features
1.This pulley block has made of steel and strongly produced.
2.The conductor will never out of the block
3.Door plate will not be opened by any strong impact.
4.Ball bearing in the axle make the block turning smoothly.
5.Produced for easy operating.
Model No. | Standard | Dimensions(mm) | Working load(kgf) | Weight(kg) | ||||
A | B | C | D | E | ||||
CJ18-1 | 1-150 | 150 | 210 | 420 | 56 | 94.5 | 3000 | 7 |
CJ18-2 | 1-200 | 200 | 290 | 560 | 68 | 95 | 4000 | 15 |
CJ18-3 | 1-250 | 250 | 316 | 580 | 68 | 114 | 5000 | 20 |
CJ18-4 | 1-300 | 300 | 366 | 600 | 68 | 114 | 6000 | 23 |
Price Cable Sheave,Cable Block