China Professional Hobond Brand 304 Stainless Steel Pipe Clamp Pipe Repair Coupling

Product Description

Product Description

 

A clamp for the quick repair of pit holes, punctures or splits in steel pipe.Repairs leaks on water,gas,oil and pressure steam lines up to 20kgf/cm2.The features are the same as the pipe couplling except for the working pressure.
 

Product Parameters

 

 

NO. DESCRIPTION UNIT
1 HOBOND Pipe Repair Clamps 50A For Pipe OD 57-61mm Rubber:EPDM Pcs
2 HOBOND Pipe Repair Clamps 650A For Pipe OD 74-78mm Rubber:EPDM Pcs
3 HOBOND Pipe Repair Clamps 80A For Pipe OD 87-93mm Rubber:EPDM Pcs
4 HOBOND Pipe Repair Clamps 100A For Pipe OD 112-118mm Rubber:EPDM Pcs
5 HOBOND Pipe Repair Clamps 125A For Pipe OD 137-142mm Rubber:EPDM Pcs
6 HOBOND Pipe Repair Clamps 150A For Pipe OD 165-171mm Rubber:EPDM Pcs
7 HOBOND Pipe Repair Clamps 200A For Pipe OD 211-221mm Rubber:EPDM Pcs
8 HOBOND Pipe Repair Clamps 250A For Pipe OD 263-273mm Rubber:EPDM Pcs
9 HOBOND Pipe Repair Clamps 300A For Pipe OD 314-324mm Rubber:EPDM Pcs
10 HOBOND Pipe Repair Clamps 50A For Pipe OD 57-61mm Rubber:NBR Pcs
11 HOBOND Pipe Repair Clamps 65A For Pipe OD 74-78mm Rubber:NBR Pcs
12 HOBOND Pipe Repair Clamps 80A For Pipe OD 87-93mm Rubber:NBR Pcs
13 HOBOND Pipe Repair Clamps 100A For Pipe OD 112-118mm Rubber:NBR Pcs
14 HOBOND Pipe Repair Clamps 125A For Pipe OD 137-142mm Rubber:NBR Pcs
15 HOBOND Pipe Repair Clamps 150A For Pipe OD 165-171mm Rubber:NBR Pcs
16 HOBOND Pipe Repair Clamps 200A For Pipe OD 211-221mm Rubber:NBR Pcs
17 HOBOND Pipe Repair Clamps 250A For Pipe OD 263-273mm Rubber:NBR Pcs
18 HOBOND Pipe Repair Clamps 300A For Pipe OD 314-324mm Rubber:NBR Pcs

Detailed Photos

 

 

To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.

 >> “EXCELLENT QUALITY” , “BEST PRICE”, “SOONEST TIME”<<

 

>> One of the biggest marine hardware wholesaler in china.

>> 15 years of professional reliable service.

>>10000 square CHINAMFG store warehouse guarantee the shortest delivery time

>> Member Of IMPA International Marine Purchasing Association.

 

 

Q: What qualifications does your company have ?
A:IMPA Member and IMPA Standardized Products
World Top 10 Ship Chandlers’s Expertised Supplier for 15 Years. 
Authorization of “AAA Grade Credit Enterprise” from Government 

Q: Can I get qualified products? I do not want any shortage , damaged products 
A: Professional Q.C. (quality control) Team & Testing Equipment
Correspondent and Effective CCS, MED, CE Certificates 
Exclusive and Famous Brand” KENPO,SEMPO,HOBOND,FASEAL ,GLM”

Q: How long is the delivery time?
A:1~15days Quick Delivery Time . 
Abundant Stock Items at Hand
Big Stock Capacity Guarantee (10000-Warehouse)
Various Logistics Option(DHL, TNT, Rail/Air/Sea Freight)

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clamp coupling

Are There Any Safety Considerations When Using Clamp Couplings in Specific Applications?

While clamp couplings are generally considered safe and reliable, there are specific safety considerations to keep in mind when using them in various applications:

  1. Proper Installation: Ensuring the clamp coupling is installed correctly is crucial for its safe operation. Follow the manufacturer’s guidelines and torque specifications during installation to prevent coupling failure.
  2. Maintenance: Regular maintenance is essential to identify wear, corrosion, or damage that could compromise the coupling’s integrity. Replace worn or damaged parts promptly to prevent unexpected failures.
  3. Temperature and Environment: Consider the operating temperature and environmental conditions of the application. In high-temperature or corrosive environments, choose materials like stainless steel that can withstand such conditions without compromising safety.
  4. Alignment: Misalignment between shafts can lead to premature wear and coupling failure. Ensure the shafts are properly aligned to prevent excessive stress on the coupling.
  5. Overloading: Avoid exceeding the torque and speed limits specified by the manufacturer. Overloading the coupling can lead to premature failure and safety hazards.
  6. Dynamic Balancing: In rotating machinery, ensure that components are dynamically balanced to reduce vibrations that could affect the coupling’s performance and cause fatigue failure.
  7. Periodic Inspection: Regularly inspect the clamp coupling and surrounding components for signs of wear, fatigue, or damage. Address any issues promptly to prevent unexpected failures.
  8. Application-Specific Considerations: Consider the specific requirements of the application. For example, in food processing, choose couplings that meet hygienic standards, while in explosive environments, consider couplings with anti-spark features.
  9. Training and Awareness: Ensure that personnel working with clamp couplings are adequately trained and aware of safety guidelines to handle the equipment properly.

By adhering to these safety considerations and taking appropriate precautions, clamp couplings can be used safely and effectively in various applications, contributing to the reliability and efficiency of mechanical systems.

clamp coupling

Comparison of Clamp Couplings with Jaw Couplings and Bellows Couplings

Clamp couplings, jaw couplings, and bellows couplings are all common types of couplings used in mechanical power transmission. Each type has its unique design and features, making them suitable for different applications. Here’s a comparison of these couplings:

  1. Design:

Clamp Couplings: Clamp couplings consist of a split hub with screws that tighten around the shafts, providing a secure and balanced connection.

Jaw Couplings: Jaw couplings have two hubs with curved jaws that interlock to transmit torque. They can accommodate a certain degree of misalignment.

Bellows Couplings: Bellows couplings use a thin-walled metallic bellows to transmit torque while compensating for misalignment. They are typically more flexible than clamp couplings and jaw couplings.

  1. Misalignment:

Clamp Couplings: Clamp couplings can handle a small amount of angular misalignment but are better suited for applications with precise alignment.

Jaw Couplings: Jaw couplings can accommodate angular and axial misalignment but have limitations on radial misalignment.

Bellows Couplings: Bellows couplings can handle higher levels of misalignment, including angular, radial, and axial misalignment.

  1. Vibration Damping:

Clamp Couplings: Some clamp couplings can provide a degree of vibration damping due to their material properties, but they are not specifically designed for this purpose.

Jaw Couplings: Jaw couplings have some vibration absorption capabilities due to the flexibility of the elastomeric spider element.

Bellows Couplings: Bellows couplings are known for their excellent vibration damping characteristics, making them suitable for applications where vibration isolation is critical.

  1. Backlash:

Clamp Couplings: Clamp couplings typically have minimal backlash, providing precise torque transmission.

Jaw Couplings: Jaw couplings have a small amount of backlash due to the clearance between the jaws and the spider element.

Bellows Couplings: Bellows couplings have negligible backlash, making them suitable for applications requiring high precision.

  1. Temperature and Environment:

Clamp Couplings: Clamp couplings are generally suitable for a wide range of temperatures and environments, depending on the material used.

Jaw Couplings: Jaw couplings are versatile and can operate in various conditions, but their elastomeric elements may have temperature limitations.

Bellows Couplings: Bellows couplings can withstand high temperatures and are often used in demanding environments.

  1. Cost:

Clamp Couplings: Clamp couplings are often more cost-effective compared to jaw couplings and bellows couplings.

Jaw Couplings: Jaw couplings are generally affordable and offer a good balance between cost and performance.

Bellows Couplings: Bellows couplings are more expensive than clamp couplings and jaw couplings due to their precision and high-performance characteristics.

When selecting a coupling, it is essential to consider the specific requirements of the application, including torque, misalignment, precision, and environmental factors. Consulting with coupling manufacturers or engineers can help in choosing the most suitable coupling for a particular mechanical system.

clamp coupling

Industry Standards and Certifications for Clamp Couplings

There are several industry standards and certifications that may apply to clamp couplings, depending on their design, materials, and intended applications. These standards ensure that the clamp couplings meet specific requirements and quality benchmarks, providing confidence in their performance and reliability.

Some of the commonly recognized standards and certifications for clamp couplings include:

  • ISO 9001: This is a quality management system standard that sets requirements for the design, development, production, and service of products. Manufacturers of clamp couplings may obtain ISO 9001 certification to demonstrate their commitment to quality and continuous improvement.
  • ASME B29.1: This standard is specific to roller chain drives and includes guidelines for chain coupling dimensions and interchangeability.
  • AGMA 9002-C16: This standard, developed by the American Gear Manufacturers Association, provides guidelines for inspection practices of flexible couplings, which may include clamp couplings.
  • API 671: This standard is specific to couplings used in petroleum, chemical, and gas industry services. It sets requirements for special-purpose couplings, such as those used in compressors and pumps.
  • DNV GL Type Approval: The Det Norske Veritas Germanischer Lloyd (DNV GL) provides type approval certification for couplings used in maritime and offshore applications. This certification ensures that the coupling meets specific quality and safety standards for marine use.
  • ATEX: For couplings used in explosive atmospheres, the ATEX directive sets requirements to prevent ignition sources and ensure safety. ATEX compliance may be necessary in certain industrial settings.

It’s important to note that not all clamp couplings require certification under these standards, as the applicability depends on the specific industry and use case. Additionally, some manufacturers may adhere to their own internal quality control measures without seeking external certifications.

When selecting clamp couplings for particular applications, it’s essential to consider whether specific industry standards or certifications are necessary. Consulting with suppliers or coupling manufacturers can help ensure that the chosen clamp couplings meet the required quality and safety standards for their intended use.

China Professional Hobond Brand 304 Stainless Steel Pipe Clamp Pipe Repair Coupling  China Professional Hobond Brand 304 Stainless Steel Pipe Clamp Pipe Repair Coupling
editor by CX 2024-04-23