Active Member
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[China]
Address: NINGBO XIANGSHAN INDUSTRIAL AREA
Contact name:Cathy
Ningbo Lingkai Electric Power Equipment Co., Ltd. |
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The pulleys are especially designed for two or three bundled conductor lines. Pieces of special galvanized steel are used to connect the three individual pulleys, which can also be used separately. The wheels of the pulleys are made from aluminium alloy, mounted on ball bearings for easy rotation. Moreover, neoprene rings and interchangeable nylatron sectors can be found in the grooves of the lateral wheel and the central wheel respectively, creating a wear-proof surface. Lastly, the pulleys are equipped with connection bolts and hooks for a secure anchorage.
Tandem Sheaves Pulley Blocks for Stringing 2 or 3 conductors
| Item No. | Model | Work Load (KN) | Conductor Range (mm) | Sheave Size mm (O.D. X I.D. X W) | Material of sheave | Weight (kg) |
| 10152TB | SHSQN916TB | 75 | ≤40 mm | Φ916×φ800×110 | Nylon | 250 |
Single Conductor Tandem Sheaves Stringing Blocks
| Item No. | Model | Work Load (KN) | Conductor Range (mm) | Sheave Size mm (O.D. X I.D. X W) | Material of sheave | Weight (kg) |
| 10141TB | SHDN822TB | 40 | ≤36 mm | Φ822×Φ710×110 | Nylon | 112 |
Application: The Tandem sheaves blocks are used for stringing single conductor or OPGW on tension tower with big span section or on corner tower. It is composed with double sheave rollers.
SHR-2.5 Model Stringing blocks with Tandem sheaves
| Item No. | Model | Rated Load (KN) | Conductor Size Range (mm²) | Weight (kg) | Material |
| 10211 | SHR-2.5L | 25 | ACSR 300-500 | 9.5 | Aluminum |
| 10212 | SHR-2.5N | 25 | 8 | Nylon |
Tandem Stringing Blocks, from Lingkai, are power line construction equipment used for the pulling of multiple conductors simultaneously with one pull. With Model Numbers SHR 2.5, SHSQN916TB, and SHDN822TB, these Tandem Sheave Stringing Blocks come with a maximum loading capacity of 40kN and 75KN, respectively. Certified by ISO9001 and ISO, these Tandem Stringing Blocks have a minimum order quantity of 50. With a galvanized surface, these Tandem Stringing Blocks come in containers and take 20 days for delivery. Payment terms are T/T. Our company, Lingkai, has a monthly supply capacity of 1000 units.
Place of Origin: CHINA NINGBO
Certification: ISO
Minimum Order Quantity: 50
Price: GET THE LATEST
Packaging Details: IN CONTAINER
Delivery Time: 20 DAYS
Payment Terms: T/T
Supply Ability: 1000 UNIT/MONTH
Product Name: Conductor Stringing Blocks
Certificate: ISO9001
Application: Power Line Construction
Surface Treatment: Galvanized
Package: CONTAINER
Lingkai SHR 2.5/SHSQN916TB/SHDN822TB Tandem Sheave Stringing Blocks is a professional conductor stringing blocks, which is designed and manufactured by Lingkai for power line construction. It is certified by ISO9001 and made of galvanized material with excellent surface treatment. It is highly reliable and easy to install. The minimum order quantity is 50 and the delivery time is 20 days.
Conductor Stringing Blocks will be carefully packaged in a box to protect from any damage during shipping. All packages will be shipped with tracking number and full insurance. The shipping time and cost vary depending on the destination.
