China wholesale Connector Factory – Pit Entrance And Exit Pulling Cable Pithead Corner Cable Pulley Pithead Cable Roller pithead cable pulley – Donghuan Power
China wholesale Connector Factory – Pit Entrance And Exit Pulling Cable Pithead Corner Cable Pulley Pithead Cable Roller pithead cable pulley – Donghuan Power Detail:
Product introduction
This 660*100mm Large Diameter Stringing Block possesses the dimension (outside diameter × groove bottom diameter × sheave width) of Φ660 × Φ560 × 100 (mm). Under normal circumstances，its maximum suitable conductor is ACSR500, which means that the aluminum of our conducting wire has the maximum cross section of 500 square millimeters. The maximum diameter through which the sheave passes is 75mm. Under normal circumstances, the model of the maximum Splicing Sleeve Protector is J500B.
This 660mm Large Diameter Stringing Block can be divided into single sheave, three sheaves, five sheaves and seven sheaves according to the number of sheaves. Correspondingly, the number of conductors passing through the 660mm Large Diameter Stringing Block is, single conductor, double bundle conductor, four bundle conductor and six bundle conductor. According to the sheave material, it can be divided into MC nylon material, aluminum alloy material, nylon sheave coated rubber and aluminum sheave coated rubber. The intermediate sheave can also be steel sheave.
MC nylon sheave of the 660mm Large Diameter Stringing Block also has a wheel width of 110mm, Under normal circumstances，its maximum suitable conductor is ACSR630, which means that the aluminum of our conducting wire has the maximum cross section of 630 square millimeters. The maximum diameter through which the sheave passes is 85mm. Under normal circumstances, the model of the maximum Splicing Sleeve Protector is J630B.
Product Description
1.660*100mm Large Diameter Stringing Block maximum suitable conductor is ACSR500, 660*110mm Large Diameter Stringing Block maximum suitable conductor is ACSR630.
2.Sheave dimension ( outside diameter × groove bottom diameter × sheave width) Φ660×Φ560×100 (mm) or Φ660×Φ560×110 (mm)
3.MC nylon coated rubber sheave and aluminum coated rubber sheave for conductor can be customized.
60MM Large Diameter Stringing Block TECHNICAL PARAMETERS
| Item number | Model | Number of sheaves | Rated load （kN） | Weight (kg) | Features |
| 10121 | SHD660 | 1 | 20 | 30 | Rubber lined aluminium sheave |
| 10122 | SHS660 | 3 | 40 | 100 | Middle : Cast steel sheave Conductor : Rubber lined aluminium sheave |
| 10123 | SHW660 | 5 | 60 | 150 | |
| 10124/10124A | SHDN660 | 1 | 20 | 26 | MC nylon sheave |
| 10125 | SHSLN660 | 3 | 40 | 86 | Middle : MC nylon sheave Conductor : Rubber lined aluminium sheave |
| 10126 | SHWLN660 | 5 | 60 | 120 | |
| 10127/10127A | SHSQN660 | 3 | 40 | 70 | MC nylon sheave |
| 10128/10128A | SHWQN660 | 5 | 60 | 110 | |
| 10130 | SHQ660A | 7 | 75 | 190 | Middle :cast steel sheave Conductor : MC nylon sheave |
The product number with A is nylon pulley with pulley width of 110mm.
Product detail pictures:
Related Product Guide:
We always stick to the principle "Quality First, Prestige Supreme". We are fully committed to providing our clients with competitively priced quality products, prompt delivery and professional service for China wholesale Connector Factory – Pit Entrance And Exit Pulling Cable Pithead Corner Cable Pulley Pithead Cable Roller pithead cable pulley – Donghuan Power , The product will supply to all over the world, such as: Pretoria, Kazakhstan, Indonesia, Our items have been obtained more and more recognition from foreign clients, and established long term and cooperative relationship with them. We`ll supply the best service for every customer and sincerely welcome friends to work with us and establish the mutual benefit together.
By Elsie from Pakistan - 2018.02.21 12:14
Superb technology, perfect after-sales service and efficient work efficiency, we think this is our best choice.
By Beatrice from Philippines - 2018.12.14 15:26
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