1040mm Large Diameter Stringing Blocks

1040mm Large Diameter Stringing Blocks

1040mm Large Diameter Stringing Blocks manufactured by Ningbo Lingkai, also called Three Sheaves Conductor Stringing Blocks, are used for stringing two or three conductors on an overhead transmission line. And our five sheave stringing blocks are used for four conductors stringing on overhead transmission line. They are normally used for high-voltage power lines from 400 kV up to 1000 kV.

1040mm Large Diameter Stringing Blocks parameters

Notes:

1. Maximum suitable conductor ACSR1250

2. Dimension of the 1040mm Large Diameter Stringing Blocks for conductor (outside diameter× root diameter × sheave width) Φ1160×Φ1000×150(mm).

3. Dimension of block for steel wire rope (outside diameter× root diameter × sheave width) Φ1160×Φ1000×130(mm).

4. The rubber lined MC nylon sheave is half lined.

The dimension of these 1040mm Large Diameter Stringing Blocks (outside diameter*root diameter*sheave width) is Φ1040×Φ900× 125 (mm). In order to certify quality and safety, all the stringing blocks we supplied passed the highly tension pulling rated load three times more than 10 minus before shipping. Meanwhile, the MC nylon raw material we are imported from USA, which is 96% more than China.

The 1040mm Large Diameter Stringing Blocks is designed for handling large conductor wires up to 1120 square millimeters, such as ACSR1120.

1040mm Large Diameter Stringing Blocks' dimensions are approximately Φ1040×Φ900×125 mm (outside diameter × root diameter × sheave width), making it suitable for robust stringing operations.

The 1040mm Large Diameter Stringing Blocks features a rubber-lined MC nylon sheave that is fully lined, with the option to customize half of it as needed.