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Certification : CE UL ROHS
Place of Origin : China
Brand Name : MARSHINE
MOQ : 1PC
Packaging Details : Wooden Box, Wooden Pallet
Delivery Time : 15-30DAY
Payment Terms : T/T, L/C, Western Union
Supply Ability : 20000PCS/Month
Model Number : SH508
Price : usd, 60-300, pcs
Material : Mc Nylon
Number of sheaves : 1
Control : Manual
Color : Customize
Application : Lifting Platform
Technics : Welding
Usage : Line Fittings
Rated Load : 20kn
Net Weight : 18kg
Packing : Bulk Pack with Wooden Board
Sheave Features : Aluminum Wheel with Rubber Liner
Transport Package : Carton Box
Specification : 20kn
Origin : China
HS Code : 8467890000
Package Size : 40.00cm * 30.00cm * 20.00cm
Package Gross Weight : 70.000kg
After-sales Service : 1 Year
Warranty : 1 Year
Type : Pull-Line Fitting
Shipping Cost : about shipping cost and estimated delivery time.
Currency : US$
Return&refunds : You can apply for a refund up to 30 days after receipt of the products.
508mm Conductor Pulley Stringing Block With Three Nylon Wheel Large Diameter Stringing Block
This 508mm Large Diameter Stringing Block comes with the maximum suitable conductor LGJ400. In other words, our product is adaptable to the conducting wire which has the aluminum's nominal cross section of up to 400 square millimeters. The block dimension (outside diameter*root diameter*sheave width) is Φ508×Φ408×75 (mm).
Sturdy structural design:
Usually made of high-strength aluminum alloy or steel to ensure that the pulley can withstand the stress under heavy loads and complex construction conditions.
Rust-proof and corrosion-resistant design makes it suitable for various harsh climate and environmental conditions, such as coastal, mountainous and humid areas.
Multiple pulley configurations:
According to actual needs, large-scale wire-laying pulleys can be equipped with single-wheel, double-wheel or multi-wheel pulley systems to adapt to different types and diameters of wires and cables.
Pulleys are usually made of wear-resistant nylon, aluminum alloy or steel to reduce friction with the wire and prevent damage to the outer layer of the wire.
Technical Parameters
Item Number | Model | Number of Sheave | Rated Load (kN) | Weight (kg) | Features of Sheave |
10101 | SHD508 | 1 | 20 | 18 | Rubber coated aluminum sheave |
10102 | SHS508 | 3 | 40 | 61 | Middle: cast steel sheave Conductor: Rubber coated aluminum sheave |
10103 | SHW508 | 5 | 60 | 93 | |
10104 | SHDN508 | 1 | 20 | 16 | MC nylon sheave |
10105 | SHSLN508 | 3 | 40 | 47 | Middle: MC nylon sheave Conductor: Rubber coated aluminum wheel |
10106 | SHWLN508 | 5 | 60 | 79 | |
10107 | SHSQN508 | 3 | 40 | 43 | MC nylon sheave |
10108 | SHWQN508 | 5 | 60 | 70 |
Notes:
1.Maximum suitable conductor ACSR400.
2.Sheave diameter(external diamter x groove diameter x width) is Ф508 x Ф408 x 75 mm.
3.Block dimension Φ508×Φ408×100(mm) can be customized
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508mm Line Fittings Mc Nylon Conductor Pulley Stringing Block With Three Nylon Wheels Images |