Product Description


Detail Information


Material: Stainless Steel Technics: Connection
Head Code: Round Shell Material: AISI Stainless Steel
Suitable Pipe: Water ,gas,oil Steel Pipeline Feature: Quick And Easy Installation

Product Description

Single-Section Multi-Function Pipe Coupling MF Series For Connect Pipes
Product Description







AISI 304

AISI 304


AISI 32205

Bridge Plate

AISI 304

AISI 304


AISI 32205

Screw Hole Tie Rod/Tie Rod

AISI 1571 Hot Dip Galvanized Steel

AISI 304


AISI 32205


AISI 1571 Hot Dip Galvanized Steel

AISI 304


AISI 32205


AISI 301

AISI 301

AISI 301

CHINAMFG Rubber Sealing Sleeve

Temperature:-20ºC to +120ºC 


Medium:Available for various kinds of water, drainage,air CHINAMFG and chemicals.

NBRRubber Sealing Sleeve

Temperature:-20ºC to +80ºC 


Medium:Available for gas,oil,fuel and other hydrocarbon.

MVQ Rubber Sealing Sleeve

Temperature:-75ºC to +200ºC

VITONRubber Sealing Sleeve

Temperature:-95ºC to +350ºC


OD Range pressure L D M Nm
18 17-19 PN16 57 35 6 10
21.7 21-23 PN16 57 45 6 10
25 24.5-25.5 PN16 57 50 6 10
27.2 26-28 PN16 57 50 6 10
32 31.5-32.5 PN16 57 55 6 10
34 33-35 PN16 57 55 6 10
40 39.5-41.5 PN16 57 55 6 10
42 42-44 PN16 57 65 6 16
44.5 44-45.1 PN16 57 65 6 16
48.6 47-49 PN16 57 70 6 16
54 53.6-54.6 PN16 57 70 8 30
57 56.3-57.7 PN16 57 80 8 30
60.3 59-62 PN16 57 85 8 30
63 62.2-63.9 PN16 80 85 8 30
76.1 75-78 PN16 80 100 8 30
79.9 78.8-80.8 PN16 80 100 10 30
88.9 88-92 PN16 107 110 10 50
108 106-110 PN16 107 130 10 50
110 108.9-111.2 PN16 107 130 10 50
114.3 112-116 PN16 107 125 10 50
118 116.6-119.2 PN16 107 140 10 50
125 123.6-126.5 PN16 107 150 10 50
133 131.5-134.4 PN16 107 160 10 80
140 137-143 PN16 116 165 12 80
159 157-161 PN16 116 185 12 80
165.2 163.2-166.7 PN16 116 190 12 80
168 166-170.2 PN16 116 195 12 80
170 168.2-171.9 PN16 116 195 12 80
200 198.2-201.5 PN16 155 240 14 100
219 217-221 PN16 155 250 14 100
250 250-254 PN16 155 285 14 100
273 271-275 PN16 155 305 14 100
315 313-317 PN16 155 340 14 100
325 323-327 PN16 155 355 14 100
355.6 354-358 PN16 155 385 14 100
377 375-379 PN16 155 410 14 100



Applied to connection of various kinds of metal pipes and composite materials of pipelines. Allowable angulardeflection but does not provide restraint. It can provide safe, fast and steady connection and very effect of antivibration and noise reduction, as well as function of distance compensation in pipe ends. Easy to be installed and disassembled and reusable.


Refer to:DIN86128-1,DIN86128-2

All kinds of our clamp approved by :ISO 9001,CE,WRAS,ACS,IAPOM,GHOST



Related Products

Customer Visit

Factory Tour

CHUANGRONG and its affiliated companies specialize in the R&D, production, sale and installation of new-type plastic pipes and fittings. It owned 5 factories, 1 of the largest manufacturer and supplier of plastic pipes and fittings in China. Furthermore, the company owns more 100 sets pipe production lines that are advanced at domestic and abroad,200 sets of fitting production equipment. The production capacity reaches more than 100 thousand tons. Its main contain 6 systems of water, gas, dredging, mining, irrigation and electricity, more than 20 series and more than 7000 specifications.



Company Profile

CHUANGRONG is a share industry and trade integrated company, established in 2005 which focused on the production of HDPE Pipes, Fittings & Valves, PPR Pipes, Fittings & Valves, PP compression fittings & Valves, and sale of Plastic Pipe Welding machines, Pipe Tools, Pipe Repair Clamp and so on.


CHUANGRONG’s mission is providing different customers with perfect one-stop solution  for plastic pipe system. It can supply professionally designed, customized service for your project.


CHUANGRONG always supplies the best products and price for customers. It gives customers good profit to develop their business with more confidence. If you are interested in our company and products, please do not hesitate to contact us for further information.


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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

Handling Misalignment with Clamp Couplings

Yes, clamp couplings are designed to handle certain degrees of misalignment between shafts effectively. They can accommodate both angular and parallel misalignments, making them versatile for various mechanical systems.

The design of clamp couplings allows for a certain degree of flexibility and forgiveness in the coupling’s connection. When the shafts are not perfectly aligned due to angular or parallel misalignment, the clamp coupling can compensate for these variations.

The main factors contributing to the clamp coupling’s ability to handle misalignment are:

  • Flexible Material: Clamp couplings are often made of materials like aluminum, stainless steel, or other alloys with some elasticity. This flexibility enables them to absorb and compensate for minor misalignments.
  • Split Design: Clamp couplings usually have a split design with one or more screws or bolts that can be tightened to secure the coupling around the shafts. This design allows for easy installation and adjustment, making it possible to accommodate slight misalignments during assembly.
  • Tightening Mechanism: The screws or bolts used to fasten the clamp coupling can be tightened to the appropriate torque, providing a secure connection while still allowing for a certain amount of movement to handle misalignment.

However, it’s important to note that clamp couplings have limitations when it comes to misalignment. Excessive misalignment can lead to increased wear on the coupling components and shafts, reducing the coupling’s lifespan and potentially causing failure. Therefore, it’s essential to ensure that the misalignment does not exceed the coupling’s specified limits.

For more significant misalignments or applications with constant large misalignments, flexible couplings like elastomeric couplings or gear couplings may be more suitable. It’s crucial to select the appropriate coupling type based on the specific misalignment requirements of the mechanical system.

In conclusion, while clamp couplings can handle certain degrees of misalignment effectively, it is essential to stay within the recommended misalignment limits to maintain the coupling’s performance and longevity.

China manufacturer Pipe Repair Clamp Multi-Function Pipe Coupling Mf Series for Connect Pipes  China manufacturer Pipe Repair Clamp Multi-Function Pipe Coupling Mf Series for Connect Pipes
editor by CX 2024-03-04