Product Introduction
508mm Large Diameter Conductor Stringing Block is built for normally used for stringing medium-size conductor 17-25 mm; designed for single, 2-bundle, and 4-bundle conductor stringing. The page should be optimized with technical search terms, but every performance or reliability statement should stay connected to source parameters.
Source-based parameter evidence includes: Maximum suitable conductor ACSR400; sheave dimension Φ508×Φ408×75 mm, optional Φ508×Φ408×100 mm; rated load 20-60 kN; weight 16-93 kg depending on sheave count and material.
Specifications
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Item No.
|
Model
|
Sheaves
|
Rated Load (kN)
|
Weight (kg)
|
Features
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|
10101
|
SHD508
|
1
|
20
|
18
|
Rubber lined aluminum sheave
|
|
10102
|
SHS508
|
3
|
40
|
61
|
Middle cast steel; conductor rubber lined aluminum
|
|
10103
|
SHW508
|
5
|
60
|
93
|
Middle cast steel; conductor rubber lined aluminum
|
|
10104/10104A
|
SHDN508
|
1
|
20
|
16
|
MC nylon sheave
|
|
10105
|
SHSLN508
|
3
|
40
|
47
|
Middle MC nylon; conductor rubber lined aluminum
|
|
10106
|
SHWLN508
|
5
|
60
|
79
|
Middle MC nylon; conductor rubber lined aluminum
|
|
10107/10107A
|
SHSQN508
|
3
|
40
|
38
|
MC nylon sheave
|
|
10108/10108A
|
SHWQN508
|
5
|
60
|
70
|
MC nylon sheave
|
Application Areas
· overhead transmission line construction
· medium conductor stringing
· single conductor stringing
· bundle conductor stringing
Product Advantages
· 508 mm sheave diameter for medium conductor
· model range for 1/3/5 sheaves
· MC nylon and rubber lined aluminum sheave options
· 20-60 kN rated load range
Selection Guidance
· Confirm the working scenario first, then select by model, rated load, cable or conductor size, and weight.
· Use the specification table as the evidence base for claims about reliability, smooth travel, load capacity, or cable protection.
· Avoid unsupported percentage improvements, universal compatibility claims, or certification claims unless separate test/certificate files are available.
FAQ
Q: What is the main selection factor?
A: Start from the application scenario, then check the exact source parameters: model, size range, load, sheave/roller structure, and weight.
Q: Can all page tags be used as SEO keywords?
A: No. Use only tags that match the product function and parameter table. Terms listed in the correction section should not be used as primary keywords.
Q: How should reliability be described?
A: Describe it through parameter evidence such as Maximum suitable conductor ACSR400; sheave dimension Φ508×Φ408×75 mm, optional Φ508×Φ408×100 mm; rated load 20-60 kN; weight 16-93 kg depending on sheave count and material.
Product Tags:
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508mm Diameter Stringing Block for ACSR400 Conductor with 20-60kN Rated Load Images
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