Product Description

High quality Rubber Shaft Tyre flexible Coupling For mechanical equipment

Advantages:
1. Easy to maintain, no need the tooled can install 
2. Can undertake high torque 
3. Have the good buffer
4. Flexibility, large damping, large compensation dosage

Features:
1. Plastic components( tyres) and metal plates made into a whole by sulfur and felting. Connecting the 2 half-coupling directly by bolts when installing.
2. Flexibility, large damping, large  compensation dosage.
3. Simple designing ,easy for assembling and disassembling. The tyres can be replaced without moving 2 half-coupling.
4. Disadvantage, large axial power will be brought on the driven end as the rotate angle increasing.

Paramters:

Packing & shipping:
1 Prevent from damage.
2. As customers’ requirements, in perfect condition.
3. Delivery : As per contract delivery on time
4. Shipping : As per client request. We can accept CIF, Door to Door etc. or client authorized agent we supply all the necessary assistant.

FAQ:
Q 1: Are you a trading company or a manufacturer?
A: We are a professional manufacturer specializing in manufacturing various series of couplings.

Q 2:Can you do OEM?
Yes, we can. We can do OEM & ODM for all the customers with customized artworks in PDF or AI format.

Q 3:How long is your delivery time?
Generally, it is 20-30 days if the goods are not in stock. It is according to quantity.

Q 4: How long is your warranty?
A: Our Warranty is 12 months under normal circumstances.

Q 5: Do you have inspection procedures for coupling?
A:100% self-inspection before packing.

Q 6: Can I have a visit to your factory before the order?
A: Sure, welcome to visit our factory.
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What are the Temperature and Speed Limits for Tyre Coupling Applications?

The temperature and speed limits for tyre coupling applications depend on various factors, including the specific design and material of the coupling, the type of rubber used in the tyre element, and the manufacturer’s guidelines. It is essential to adhere to these limits to ensure the safe and efficient operation of the coupling. Here are some general considerations regarding temperature and speed limits for tyre coupling applications:

• Temperature Limits: The temperature limits for tyre couplings are primarily determined by the elastomeric material used in the tyre element. The rubber in the tyre must be able to withstand the operating temperatures in the application without experiencing excessive degradation or hardening. Common elastomers used in tyre couplings, such as natural rubber, synthetic rubber, or polyurethane, have different temperature ranges. For instance, standard rubber couplings typically have a temperature range of -30°C to 80°C (-22°F to 176°F), while high-temperature variants can handle temperatures up to 120°C (248°F) or more. For applications operating at extreme temperatures beyond these limits, special high-temperature or low-temperature materials may be required.
• Speed Limits: The speed limits of tyre couplings are influenced by the coupling’s design, size, and the material properties of the rubber tyre element. As the rotational speed of the coupling increases, centrifugal forces can come into play, affecting the performance and stability of the coupling. Manufacturers provide specific speed ratings for their tyre couplings, indicating the maximum allowable RPM (revolutions per minute) or rotational speed. Exceeding these speed limits can lead to premature wear, reduced damping capability, and potential coupling failure. It is essential to choose a coupling with a speed rating that comfortably exceeds the application’s operating speed to account for any variations or transient conditions.

For both temperature and speed limits, it is crucial to refer to the manufacturer’s technical documentation, product specifications, or consult with their engineering support team to determine the exact limits for a specific tyre coupling model. Manufacturers conduct rigorous testing and analysis to establish these limits, ensuring safe and reliable performance under the stated operating conditions.

By understanding and adhering to the temperature and speed limits of the tyre coupling, users can select the appropriate coupling for their application and ensure its longevity and reliability in the intended operating environment.

Real-world Applications and Success Stories of Tyre Couplings in Different Industries

Tyre couplings have found widespread use in various industries due to their exceptional performance and versatility. Here are some real-world applications and success stories of tyre couplings in different industries:

• Steel Industry: In steel mills, tyre couplings are employed in heavy machinery such as rolling mills and conveyor systems. The couplings’ ability to handle high torque, misalignments, and shock loads make them ideal for these demanding applications. Tyre couplings contribute to improved efficiency, reduced downtime, and increased productivity in steel manufacturing.
• Petrochemical Industry: Petrochemical plants utilize tyre couplings in pumps, compressors, and other rotating equipment. The couplings’ resistance to chemicals and wide temperature range allow them to operate reliably in aggressive environments. Tyre couplings have proven to be a cost-effective choice, reducing maintenance and enhancing safety in petrochemical facilities.
• Mining Industry: In mining operations, tyre couplings are employed in conveyors, crushers, and ball mills. These couplings can withstand the heavy loads and vibrations encountered in mining processes. Their ability to absorb shocks and accommodate misalignments contributes to prolonged equipment life and increased uptime in mining operations.
• Pulp and Paper Industry: Tyre couplings are widely used in pulp and paper mills, where they are applied in pumps, fans, and agitators. The couplings’ damping properties help reduce vibration and noise in these processes, leading to a more comfortable working environment for employees. They have also been instrumental in optimizing energy consumption in the pulp and paper industry.
• Power Generation: In power plants, tyre couplings are utilized in turbines, generators, and cooling tower fans. The couplings’ ability to accommodate misalignment and dampen vibrations enhances the performance and reliability of power generation equipment. Tyre couplings contribute to stable power generation and play a crucial role in meeting energy demands.
• Marine Industry: Tyre couplings are employed in various marine applications, including propulsion systems, thrusters, and deck machinery. The couplings’ compact design and ability to dampen vibrations are particularly advantageous on ships and offshore platforms, where space is limited, and smooth operation is essential for crew comfort and equipment longevity.
• Automotive Industry: In the automotive sector, tyre couplings are used in manufacturing processes such as assembly lines and paint booths. The couplings’ reliability and low maintenance requirements contribute to the smooth operation of automotive production facilities. Additionally, tyre couplings are employed in dynamometers for engine testing and development.
• Food and Beverage Industry: Tyre couplings are utilized in food processing equipment, including mixers, conveyors, and filling machines. Their ability to handle frequent starts and stops without causing damage to the machinery ensures the hygienic and efficient production of food and beverage products.

These are just a few examples of the extensive applications of tyre couplings across diverse industries. Their success stories are characterized by increased operational reliability, reduced maintenance costs, and improved machinery performance. The versatility and dependability of tyre couplings have made them a preferred choice for critical rotating equipment in various industrial sectors.

How to Properly Install and Maintain a Tyre Coupling?

Proper installation and maintenance of a tyre coupling are essential to ensure its reliable performance and longevity. Follow these steps for the correct installation and ongoing maintenance:

1. Inspect the Coupling: Before installation, carefully inspect the tyre coupling for any visible damage or defects. Check the rubber tyre element for signs of wear, cracks, or deterioration. Ensure that all components, including the hubs and fasteners, are in good condition.
2. Prepare the Shaft Ends: Clean and degrease the shaft ends that will be connected by the tyre coupling. Remove any dirt, rust, or debris to achieve a clean and smooth surface for proper coupling attachment.
3. Align the Shafts: Ensure the shafts to be coupled are properly aligned within the recommended tolerances. Misalignment can lead to premature wear and failure of the coupling. Follow the manufacturer’s guidelines for alignment specifications.
4. Insert the Tyre Element: Carefully place the rubber tyre element between the hubs of the tyre coupling. Align the hubs and the tyre element to ensure they fit together correctly.
5. Secure the Hubs: Assemble the coupling hubs around the tyre element and align them with the shaft ends. Use the appropriate fasteners (bolts or screws) and tighten them evenly and gradually in a criss-cross pattern to avoid uneven pressure on the tyre element.
6. Check for Uniform Gap: After tightening the fasteners, check for a uniform gap between the tyre element and the hubs on both sides. An even gap indicates that the tyre coupling is properly installed.
7. Lubrication: Some tyre couplings may require lubrication at the tyre-hub interface. Follow the manufacturer’s guidelines for the type and amount of lubricant to be used.
8. Perform a Test Run: After installation, perform a test run of the machinery to ensure the coupling operates smoothly without any abnormal vibrations or noises.

Maintenance:

1. Regular Inspection: Periodically inspect the tyre coupling for signs of wear, damage, or misalignment. Pay attention to the condition of the rubber tyre element and ensure it is free from cracks or degradation.
2. Torque Check: Check and retighten the fasteners at regular intervals to maintain the proper clamping force and prevent any loosening that could lead to coupling failure.
3. Lubrication: If the tyre coupling requires lubrication, adhere to the recommended lubrication schedule provided by the manufacturer.
4. Replace Worn Components: If any components, such as the rubber tyre element or fasteners, show signs of wear or damage, replace them promptly with compatible and high-quality replacements.
5. Address Misalignment: If there is any indication of misalignment during maintenance checks, take corrective measures to realign the shafts to prevent further coupling wear and potential equipment damage.
6. Keep the Environment Clean: Ensure the coupling area is kept clean and free from debris, which can contribute to premature wear and affect coupling performance.

By following proper installation procedures and conducting regular maintenance, a tyre coupling can deliver reliable and efficient performance, contributing to the smooth operation and extended lifespan of industrial machinery and equipment.

editor by CX 2024-04-30