user login

Conductor Stringing Blocks with Nylon sheave rollers for installation of overhead bundled cables

130.0 USD
Min. Order: 1 Piece/Pieces
Trade Term: FOB,CFR,CIF,DDP,EXW
Payment Terms: L/C, T/T
Supply Ability: 1000 PCs per month
Place of Origin: Zhejiang

Company Profile

Location: Ningbo, Zhejiang, China (Mainland)
Business Type: Manufacturer

Product Detail

Model No.: SHDN660 SHSQN750 SHSQN822 SHWQN916
Means of Transport: Ocean, Air, Land
Brand Name: Dongfang
Stringing Blocks: Nylon sheave Stringing Blocks
Outer diameter of sheave: 508,660,750, 822, 916 mm
inner diameter of sheave: 408,560, 640, 710, 800 mm
Width of sheave: 75,100, 110, 125 mm
conductor diameter: up to 45 mm
material of sheave: high strength Nylon, lined with neoprene
MODEL: SHDN660 SHSQN750 SHSQN822 SHWQN916
CUSTOMER: HELICOPTER TYPE
Production Capacity: 1000 PCs per month
Packing: container, plywood case, steel or wooden frame
Delivery Date: 30-45 days
Show

Product Description

Overhead Stringing Blocks are used for overhead transmisson line conductor or OPGW stringing.  We have produced sheave rollers with nylon or aluminum alloy, both kinds of rollers could be lined with neoprene, to protect some special kind of conductors.

 

Single sheave Nylon Stringing Block

Item No.

Model

ACSR Size Range (mm²)

Working Load (KN)

Weight (kg)

Material of Sheave

10191

SHDN-120x30

25-70

5

1.5

Nylon

10192

SHDN-160x40

70-95

10

2.4

10193

SHDN-200x40

95-120

15

2.6

10194

SHDN-200x60

120-150

15

3.1

10195

SHDN-250x40

120-150

20

3.7

10196

SHDN-250x60

150-180

20

3.9

10197

SHDN-270x60

180-240

20

4.4

10198

SHDN-320x60

240-300

20

7.5

10199

SHDN-400x80

300-400

20

8

10104

SHDN508

300-400

20

16

Nylon, optional can be lined with neoprene

10124

SHDN660

400-500

20

24

10131

SHDN750

500-600

30

32

10141

SHDN822

600-700

30

38

10151

SHDN916

700-800

50

51

10165

SHDN1040

800-900

50

60

Application: It is suitable to string stranded aluminum and ACSR conductors on tangent structures. Compression sleeves, swivel connectors, and pulling rope connectors can pass through the groove. The sheave is made in high strength nylon. The big size 660mm, 822mm, 916mm, 1040mm nylon sheave can be lined with neoprene.

 

Note:

1.       Hook fitting, round eye fitting, and clevis fitting are optional, please specify when ordering. Customized blocks could be supplied on request.

The data in the model means the outer diameter of sheave X width of sheave (mm).

2. All the sheaves are mounted on ball bearings. The frame of blocks is made in galvanized steel.

 

Three sheaves Stringing Blocks

Item No.

Model

ACSR Size Range (mm²)

Working Load (KN)

Weight (kg)

Material of Sheave

10107

SHSQN508

300-400

40

43

Nylon, optional can be lined with neoprene

10127

SHSQN660

400-500

40

76

10132

SHSQN750

500-600

60

98

10142

SHSQN822

600-700

60

110

10152

SHSQN916

700-800

75

126

10166

SHSQN1040

800-900

105

200

Application: It is suitable to string two or three stranded aluminum and ACSR conductors on tangent structures. Compression sleeves, swivel connectors, and pulling rope connectors can pass through the groove. The sheave is made in aluminum alloy or high strength nylon. The big size 660mm, 822mm, 916mm, 1040mm nylon sheave can be lined with neoprene.

 

Note:

1. Clevis fitting are optional, please specify when ordering. Customized blocks could be supplied on request. The data in the model means the outer diameter of sheave X width of sheave (mm).

2. All the sheaves are mounted on ball bearings. The frame of blocks is made in galvanized steel.

 

Five sheaves Stringing Blocks

Item No.

Model

ACSR Size Range (mm²)

Working Load (KN)

Weight (kg)

Material of Sheave

10108

SHWQN508

300-400

60

70

Nylon, optional can be lined with neoprene

10128

SHWQN660

400-500

60

110

10133

SHWQN750

500-600

80

128

10143

SHWQN822

600-700

120

156

10153

SHSQN916

700-800

150

192

10167

SHWQN1040

800-900

180

320

Application: It is suitable to string FOUR or FIVE stranded aluminum and ACSR conductors on tangent structures. Compression sleeves, swivel connectors, and pulling rope connectors can pass through the groove. The sheave is made in aluminum alloy or high strength nylon. The big size 508mm, 660mm aluminum alloy sheave can be lined with neoprene. The big size 660mm, 822mm, 916mm, 1040mm nylon sheave can be lined with neoprene.

The central sheave is specially strengthened for passage of pilot wire rope.

Please Note:

1. Clevis fitting are optional, please specify when ordering. Customized blocks could be supplied on request. The data in the model means the outer diameter of sheave X width of sheave (mm).

2. All the sheaves are mounted on ball bearings. The frame of blocks is made in galvanized steel.

 

Six Conductors Stringing Blocks

Item No.

Model

ACSR Size Range (mm²)

Working Load (KN)

Weight (kg)

Material of Sheave

10129

SHQZ660

400-500

80

260

Central steel sheave, Side sheave Aluminum lined with neoprene

10130

SHQ660A

400-500

80

190

Central steel sheave, side Nylon, optional can be lined with neoprene

10146

SHQ822

600-700

120

280

10154

SHQ916

700-800

150

320

10168

SHQ1040

900-1200

210

390

Application: It is suitable to string six stranded aluminum and ACSR conductors on tangent structures. Compression sleeves, swivel connectors, and pulling rope connectors can pass through the groove. The sheave is made in aluminum alloy or high strength nylon. The big size 660mm aluminum alloy sheave can be lined with neoprene. The big size 660mm, 822mm, 916mm, 1040mm nylon sheave can be lined with neoprene.

The central steel sheave is specially strengthened for passage of pilot wire rope.

Please Note:

1. Clevis fitting are optional, please specify when ordering. Customized blocks could be supplied on request. The data in the model means the outer diameter of sheave X width of sheave (mm).

2. All the sheaves are mounted on ball bearings. The frame of blocks is made in galvanized steel.

 

 

Shipment

1. The blocks will be shipped in container

2. We will ship the products within one month normally after receiving the payment.

3. Stock is available for standard product.

 

Package

1. The blocks will be loaded in container.

2. It also can be packed in plywood case or steel frame case.

Payment

1. We accept T/T and L/C.

2. Please send swift copy of T/T if you arrange payment by T/T

3. Please send us the L/C draft to us before issue L/C.

 

 

Why choose us:

1. High quality and competitive price

2. Leading and biggest manufacture for stringing equipment and tools in China.

3. We have 25 years of production experience, and more than 1000 customers in the country and abroad market. The stringing blocks have been sold to more than 40 countries.

4. Customer specially ordered products are available, such as helicopter stringing blocks.

4. Big stock condition for fast shipment.

5. Detailed pre-sales service and fast active after-sales service. Response within 12 hours after-sales service

 

Post Buying Request