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Grounding Roller Stringing Blocks
  • Grounding Roller Stringing BlocksGrounding Roller Stringing Blocks
  • Grounding Roller Stringing BlocksGrounding Roller Stringing Blocks
  • Grounding Roller Stringing BlocksGrounding Roller Stringing Blocks
  • Grounding Roller Stringing BlocksGrounding Roller Stringing Blocks

Grounding Roller Stringing Blocks

Grounding Roller Stringing Blocks manufactured by Ningbo Lingkai have the earth device installed on. It can be supplied on single bundle and helicopter wheels. Grounding roller stringing block serves to release the induced current of the conducting wire into earth when applied to conductor stringing construction. Grounding roller stringing blocks price can ask us freely. This grounding device complied with CE and ISO.

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Product Description

Ningbo Lingkai's Large diameter grounding roller stringing blocks in bulk, it is applied to release the induced current on the line for stinging construction. The other parameter see “large diameter stringing block”

Earth devices can be supplied on single, bundle and helicopter wheels manufactured by China Lingkai. Grounding devices complies with ISO and CE.

 

Our grounding roller stringing blocks in transmission line.

Pulleys are assembled with new generation high tensile nylon wheels.


This material combines in the best way lightness, performance and price. Groove is shaped in conformity to ISO regulation for worldwide market. All wheels are mounted on ball bearing and

are fully interchangeable. Frame is made of galvanized steel. Frame and wheel can be easily detached for maintenance and reconfiguration. No gap between wheels increasing handling reducing dimension and weight. 

Grounding roller stringing blocks data.

Item number

Model

Outside Diameter Of Sheave(MM)

Sheaves

10301

SHDN508D

Φ508×75

(508*100)

1

10302

SHSN508D

3

10303

SHWN508D

5

10311

SHDN660D

Φ660×100

(660×110)

1

10312

SHSN660D

3

10313

SHWN660D

5

10316-1

SHDN822D

Φ822×110

1

10316-3

SHSN822D

3

10316-5

SHWN660D

5

10316

SHDN916D

Φ916X110

1

10317

SHSN916D

3

10318

SHWN916D

5


 

Our 660mm Grounding Roller Stringing Blocks are designed for conductors up to LGJ500, with a maximum aluminum cross-section of 500 square millimeters.

The dimensions of the Grounding Roller Stringing Blocks are Φ660×Φ560×100 mm (outside diameter × root diameter × sheave width). The middle steel sheave of both the 10122 and 10123 types has a width of 90mm. We also offer an optional middle nylon sheave with a width of 90mm.


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