China OEM Stainless Steel Cable Wire Rope Pulley Piling Rig Main Winch with Hot selling

Product Description

Standard:  ASTM/JIS/GB
Types of Cables:  Compacted Ropes Wires, Rotation Resistant Ropes Wires, Coated Rope Wires
Surface:  bright smooth surface.
Features:  Stainless Steel Cables have smooth surface, high corrosion resistant, high fatigue strength, excellent heat resistance and are free from Lateral / longitudinal cracks, pits and marks etc
Applications: stainless steel wire rope used for wire drawing, weaving ,hose,wire ropes, filtration equipment, steel strand, spring, electronic instruments, medical treatment, Army use bulletproof, Anti-theft devices, Labor protection, Grain nail,etc 

1. How to order the products?

Answer: Send the inquiry with detail item description or with Model number. If there is no packing demand we take it as sea-way packing. If possible please attach 1 reference picture to avoid any misunderstanding or any links from our website for we get a better understanding.

2. About lead time and shipping time?

Answer : The lead time depend on quantity of order. Usually shipped by sea, small order or urgent order we can send you by air after received your agreement. According the distance from china to your port.

3. What warranty do we provide?
Ans.: We provide 6 months warranty time. 
4. What is the lead time?
Ans.: Usually the lead time is 7-10 days after receipt of your payment.
5.What payment terms do we accept?
Ans.: We accept T/T in advance or L/C at sight.

 

 About Company 
HangZhou CHINAMFG Jinqiao Machinery Technology Co., Ltd covers an area of more than 50 acres and with factory area about 20000 square meter.We are the professional construction machinery manufacture for rotary drilling rig kelly bar, highway guardrail pile driver and PV post driver, with our own R&D and sales team.

Over the years we keep strengthening our independent research and development ability,meanwhile we actively join the China Construction Machinery Association to learn the latest news of this industrial. Also we continue to strengthen our cooperation relationship with China University of Mining and Technology and pursue of development and innovation of our techniques.

We have passed the international Quality Certification of ISO9001:2008,our engineers are skilled in using AUTO-CAD,PRO-E and UG to design products, for the development of new products, they strictly implement the APQP&PPAP program. We provide customized services and all products meet the ISO9001 standard,also we have filed many patents.

Our main product kelly bar absorbs a number of advanced technology from home and abroad , with special advantages of high wear resistance and high torque, now we are the nominated supplier of kelly bar for rotary drilling rig manufactures from both home and abroad, such as BAUER, SOILMEC, CMV, MAIT, IMT,ZOOMLION,CSR,CHTC JOVE,OSAINT etc., in addition, our kelly bar enjoys a good market among the end-user customers for construction work such as high-speed railway, highway,urban viaduct,light rail,bridge,high-rise buildings and so on. We have enjoyed a good reputation among customers for many years based on our reliable quality and perfect services.Other products include the multifunctional exchange highway guardrail post driver and the multifunctional hydraulic crawler PV post driver. Now our post driver has been widely used in construction fields such as highwayguardrail install, PV power station install, farm and orchard construction.

Certification: CE, ISO9001: 2000
Condition: New
Wire Gauge: 0.05-150
Craft: Cold Drawn or Annealed
Tolerance: 1%
Grade: 304
Customization:
Available

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Customized Request

cable pulley

What role do cable pulleys play in stage and theater rigging systems?

In stage and theater rigging systems, cable pulleys play a crucial role in achieving safe and efficient movement and positioning of stage elements such as scenery, lighting, and curtains. They are an integral part of the rigging infrastructure, providing support, control, and guidance for the cables used in these systems. Cable pulleys contribute to the overall functionality and precision of stage and theater rigging operations. Here is a detailed explanation of the role cable pulleys play in stage and theater rigging systems:

  • Lifting and Lowering: Cable pulleys are used to lift and lower various stage elements, including scenery pieces, lighting fixtures, and curtains. The cables are attached to these elements and routed through the pulleys. By raising or lowering the cables, the stage elements can be moved to the desired height or position. The cable pulleys guide and support the cables, ensuring smooth and controlled movement. They contribute to the precision and efficiency of lifting and lowering operations in stage and theater rigging systems.
  • Line Set Systems: Stage and theater rigging often employ line set systems, which consist of multiple cables and pulleys organized into sets. Each line set is used to control the movement of specific stage elements. Cable pulleys play a crucial role in line set systems by guiding and supporting the cables in their designated paths. The pulleys help distribute the load evenly across the cables and ensure synchronized movement of the line set. This allows for coordinated and precise positioning of stage elements.
  • Counterweight Systems: Many stage and theater rigging systems utilize counterweight systems to facilitate the lifting and lowering of stage elements. In these systems, counterweights are attached to the opposite end of the cables from the load. Cable pulleys guide the cables and counterweights, ensuring smooth and balanced operation. The pulleys help distribute the weight and tension of the counterweights, contributing to the overall stability and control of the system. Cable pulleys play a vital role in maintaining the integrity and safety of counterweight systems.
  • Directional Control: Cable pulleys enable directional control of the cables in stage and theater rigging systems. By positioning the pulleys in specific configurations, the path and direction of cable movement can be determined. This allows for precise positioning, raising, or lowering of stage elements in desired locations. Cable pulleys assist in achieving smooth and controlled movement along the intended paths, enhancing the overall precision and reliability of stage and theater rigging operations.
  • Load Distribution: Cable pulleys help distribute the load weight evenly across the cables in stage and theater rigging systems. This ensures that the load is properly supported and prevents excessive stress on individual cables. The pulleys guide the cables and help maintain balance and stability in the rigging system. By evenly distributing the load, cable pulleys contribute to the safe and reliable operation of stage and theater rigging systems.
  • Maintenance and Safety: Regular maintenance of cable pulleys is essential for the safe and efficient operation of stage and theater rigging systems. Inspections should be conducted to check for any signs of wear, damage, or misalignment. Lubrication should be applied to the pulleys as recommended by the manufacturer to ensure smooth operation and prevent corrosion. Proper tensioning of the cables should be maintained. Any issues with the cable pulleys or cables should be addressed promptly to avoid potential safety hazards.

In summary, cable pulleys play a vital role in stage and theater rigging systems. They contribute to the lifting and lowering of stage elements, operation of line set systems, functioning of counterweight systems, directional control of cables, load distribution, and overall safety. Proper maintenance of the cable pulleys is essential for ensuring their optimal performance and safety in stage and theater rigging operations.

cable pulley

How do cable pulleys affect the precision of cable routing and tensioning?

Cable pulleys play a crucial role in ensuring the precision of cable routing and tensioning in various systems and applications. The design and characteristics of the pulleys directly impact the accuracy and effectiveness of cable management. Here is a detailed explanation of how cable pulleys affect the precision of cable routing and tensioning:

  • Cable Alignment: Cable pulleys help maintain proper cable alignment throughout the routing path. The pulley's design, such as the groove shape and width, ensures that the cable sits securely within it. Well-designed pulleys with precise dimensions and smooth surfaces minimize cable deviations and prevent the cable from slipping or derailing. Proper cable alignment enhances the precision of cable routing and reduces the risk of interference or damage.
  • Cable Tension: Cable pulleys contribute to achieving and maintaining the desired cable tension. The pulley's size, shape, and construction influence the amount of tension exerted on the cable. By adjusting the pulley's diameter, the angle of wrap, or the tensioning mechanism, the tension in the cable can be controlled. Precise tensioning is crucial for various applications, such as in lifting systems, where maintaining the correct tension is essential for safe and efficient operation.
  • Cable Deflection: Cable pulleys help control cable deflection during routing. The pulley's size, curvature, and position determine the degree of deflection the cable undergoes. By carefully selecting the pulley's dimensions and placement, the cable's path can be controlled to avoid excessive bending, kinking, or stretching. Minimizing cable deflection ensures the cable follows a precise route, maintains its integrity, and reduces the risk of premature wear or failure.
  • Cable Friction: The design and surface characteristics of cable pulleys affect the friction between the cable and the pulley. Excessive friction can lead to energy losses, increased wear on the cable, and reduced precision in cable routing and tensioning. Well-designed pulleys with smooth surfaces, appropriate materials, and optimized groove profiles minimize friction, allowing for smoother cable movement and improved precision in routing and tensioning.
  • Cable Wear: Cable pulleys can impact cable wear and longevity. Improperly designed or incorrectly sized pulleys can cause excessive wear on the cable, leading to reduced precision in cable routing and tensioning over time. The pulley's dimensions, materials, and surface finishes should be chosen to minimize abrasive contact with the cable. Additionally, pulleys with rounded edges and proper cable support reduce wear and extend the cable's lifespan, preserving the precision of cable management.
  • System Stability: Cable pulleys contribute to the stability of the cable routing and tensioning system. Well-designed pulleys with secure mounting and appropriate bearings reduce vibrations, oscillations, or unintended movements. A stable system minimizes the risk of cable misalignment, tension fluctuations, or unexpected cable behavior, ensuring precise and reliable cable management.
  • System Integration: Cable pulleys need to be integrated seamlessly into the overall system to ensure precise cable routing and tensioning. Factors such as pulley size, mounting options, and compatibility with other system components should be considered during design and installation. Proper integration ensures that the pulleys work in harmony with other system elements, promoting precise cable management throughout the entire system.

Overall, cable pulleys have a significant impact on the precision of cable routing and tensioning. Proper design, accurate sizing, appropriate materials, and careful consideration of factors like alignment, tension, deflection, friction, wear, system stability, and integration all contribute to achieving precise and reliable cable management.

cable pulley

In which industries are cable pulleys commonly employed?

Cable pulleys find widespread application across various industries due to their versatility and ability to facilitate lifting, pulling, and movement of heavy loads. Here are some of the industries where cable pulleys are commonly employed:

  • Construction Industry: Cable pulleys are extensively used in the construction industry for tasks such as lifting construction materials, positioning heavy machinery, and transporting loads. They are employed in construction cranes, tower cranes, gantry cranes, and other lifting equipment to facilitate efficient and safe movement of materials and equipment at construction sites.
  • Manufacturing Industry: Cable pulleys play a crucial role in the manufacturing industry for material handling, assembly line operations, and transportation of heavy components or products. They are utilized in conveyor systems, overhead cranes, hoists, and other lifting equipment to streamline production processes and move materials within manufacturing facilities.
  • Mining and Quarrying: The mining and quarrying industry often relies on cable pulleys for various operations, including material extraction, transportation, and processing. Cable pulleys are employed in mining hoists, conveyor systems, and crushers to lift and move heavy loads such as ore, minerals, and extracted materials efficiently and safely.
  • Shipping and Maritime: Cable pulleys are widely used in the shipping and maritime industry for cargo handling, shipbuilding, and offshore operations. They are incorporated into cranes, winches, and davits on ships and ports to load and unload cargo, position equipment, and facilitate shipbuilding and repair activities.
  • Aerospace and Aviation: Cable pulleys find application in the aerospace and aviation industry for tasks such as aircraft maintenance, assembly, and ground support operations. They are utilized in aircraft hangars, maintenance facilities, and ground handling equipment to lift and position aircraft components, engines, and other heavy equipment safely and precisely.
  • Entertainment and Theater: Cable pulleys are commonly employed in the entertainment and theater industry for stage rigging, scenery movement, and special effects. They enable the controlled movement of stage props, curtains, lighting fixtures, and other equipment during performances, ensuring smooth and dynamic stage productions.
  • Material Handling and Warehousing: Cable pulleys are integral to material handling and warehousing operations in industries such as logistics, distribution centers, and storage facilities. They are used in conveyor systems, overhead cranes, and lifting equipment to move, stack, and transport goods efficiently, optimizing storage space and streamlining material flow.
  • Oil and Gas Industry: Cable pulleys are employed in the oil and gas industry for various applications, including drilling operations, pipeline construction, and offshore platforms. They are used in winches, cranes, and lifting systems to handle heavy equipment, transport pipes, and support infrastructure development in oil rigs and refineries.

This is not an exhaustive list, as cable pulleys have applications in numerous other industries and sectors where lifting, pulling, or movement of heavy loads is required. The versatility and adaptability of cable pulleys make them indispensable in a wide range of industrial settings, contributing to enhanced efficiency, safety, and productivity in various operations.

China OEM Stainless Steel Cable Wire Rope Pulley Piling Rig Main Winch   with Hot selling	China OEM Stainless Steel Cable Wire Rope Pulley Piling Rig Main Winch   with Hot selling
editor by CX