Overhead Cable Stringing Blocks

NBLK Overhead Cable Stringing Blocks manufactures in China, has long than 20 years in this overhead line transmission filed, focus on the conductor stringing blocks, we has three period of this Overhead Cable Stringing Blocks developed, and in 2022Y, we welcomed the third Tech improved in this Bundle Conductor Stringing Blocks made.

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Product Description

Overhead Cable Stringing Blocks made in China are designed to provide a safe and effective means for stringing overhead conductors. These blocks feature a sheave diameter of Block dimension Φ508×Φ408×100(mm) can be customized and are composed of MC Nylon, Aluminum Alloy, and Cast Steel materials. NBLK Overhead Cable Stringing Blocks 508mm in stock with a sheave number of 1-7, this product is reliable for a variety of applications. We offer a one-year warranty for our Transmission Stringing Blocks, and guarantee that it will help you to optimize the stringing process.

Overhead Cable Stringing Blocks 508mm NBLK supplier, if with grounding rollers installed, it can be the rounding Roller Stringing Blocks, and also we have 508mm Overhead Cable Stringing Blocks for helicopter stringing. All can be customized.

Parameters of 508mm Large Diameter Stringing Blocks

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	MC nylon sheave