Jiangsu Net Power Equipment Technology Co., Ltd.
| Payment Terms | L/C, T/T |
| Supply Ability | 10000pices/per |
| Delivery Time | 5-8 work days |
| Packaging Details | carton,plywooden case,pallet |
| Outline Size | 760x120x480mm |
| Model | SHZHD10 |
| Trade Terms | FOB,CIF,CFR,EXW |
| Sheave Width | 110mm |
| Frame Width | 100mm |
| Custom | Helicopter conductor stringing blocks |
| Conductor Diameter | Up to 34mm |
| Size | 916mm |
| Rated Load | 10kN |
| Item No | 20123-20124 |
| Testing | pre-shipng available |
| Trade Term | FOB,CFR,CIF,DDP,CIP,EXW |
| Capcity | 20-200KN |
| Width | 75 or 100mm |
| Applicable Conductor Acsr | LGJ25-500 |
| Brand Name | Net Electric Power |
| Model Number | KJM-3 |
| Certification | ISO14001 ISO45001 ISO9001 |
| Place of Origin | CHINA |
View Detail Information
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 10000pices/per |
| Delivery Time | 5-8 work days | Packaging Details | carton,plywooden case,pallet |
| Outline Size | 760x120x480mm | Model | SHZHD10 |
| Trade Terms | FOB,CIF,CFR,EXW | Sheave Width | 110mm |
| Frame Width | 100mm | Custom | Helicopter conductor stringing blocks |
| Conductor Diameter | Up to 34mm | Size | 916mm |
| Rated Load | 10kN | Item No | 20123-20124 |
| Testing | pre-shipng available | Trade Term | FOB,CFR,CIF,DDP,CIP,EXW |
| Capcity | 20-200KN | Width | 75 or 100mm |
| Applicable Conductor Acsr | LGJ25-500 | Brand Name | Net Electric Power |
| Model Number | KJM-3 | Certification | ISO14001 ISO45001 ISO9001 |
| Place of Origin | CHINA |
Apply to one pull three bundle small bore conductor.
| ltem No. | Model | Rated Load | Weight | Model |
| NET212 | SH80S | 5 | 2.8 | Nylon Sheave |
Three Sheaves Stringing Blocks: A Comprehensive Overview
Three sheaves stringing blocks, also known as triple-sheave pulley blocks, are essential tools in various industries, particularly in construction, telecommunications, and electrical work. These devices consist of three pulleys (sheaves) mounted on a single frame, allowing for efficient rope or cable management with reduced friction and increased mechanical advantage.
Design and Structure
The primary components of a three sheaves stringing block include the frame, three sheaves, and an axle system. The frame is typically made of durable materials like steel or aluminum to withstand heavy loads. The sheaves are grooved wheels that guide the rope or cable, ensuring smooth movement and preventing slippage. The axle system allows the sheaves to rotate freely, minimizing friction and wear.
Functionality and Applications
The main advantage of three sheaves stringing blocks is their ability to provide a higher mechanical advantage compared to single or double sheave blocks. This means less force is required to lift or pull heavy loads, making them ideal for tasks such as:
Telecommunications: Used in stringing fiber optic cables or overhead lines.
Construction: Assisting in lifting heavy materials or equipment.
Electrical Work: Facilitating the installation of power lines or wiring.
The triple-sheave design distributes the load evenly across the three pulleys, reducing strain on the rope and increasing efficiency.
Advantages
Increased Mechanical Advantage: Three sheaves reduce the effort needed to move heavy loads.
Smooth Operation: The grooved sheaves ensure the rope or cable moves smoothly without tangling.
Durability: High-quality materials ensure long-lasting performance even under heavy use.
Considerations
When selecting a three sheaves stringing block, factors such as load capacity, sheave diameter, and material quality should be considered. Proper maintenance, including lubrication and inspection for wear, is crucial to ensure safety and efficiency.
In conclusion, three sheaves stringing blocks are versatile tools that enhance productivity and safety in various industries. Their design and functionality make them indispensable for tasks requiring efficient rope or cable management.
Company Details
Business Type:
Manufacturer,Importer
Year Established:
2018
Total Annual:
1000000-3300000
Employee Number:
10~100
Ecer Certification：
Verified Supplier
Jiangsu Net power equipment technology co., ltd. now the plant is located in Jiulong Industrial Park, Jiangsu, Taizhou City,convenient transportation, convenient communication. The company Production equipment, advanced detectionmeans, has strong power equipment development and production capacity.S... Jiangsu Net power equipment technology co., ltd. now the plant is located in Jiulong Industrial Park, Jiangsu, Taizhou City,convenient transportation, convenient communication. The company Production equipment, advanced detectionmeans, has strong power equipment development and production capacity.S...
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