China OEM Stainless Steel SS316 or SS304 Flexible Pipe Quick Coupling C Typeconnector

Product Description

 

Basic Info

 

Application Industrial Usage, Water Industrial Usage,
Household Usage
Specification 1/8″-4″
Origin China Thread BSPT/Bsp/NPT/G Thread
Transport Package Paper Box,Wooden Case Production Capacity 500000PCS/Year
Material Stainless steel 304/316L Pressure 150LB

Product Description

304/316L stainless steel Quick connector Type C

manufacturer of valve fittings, including stainless steel threaded fittings and ball valves, gate valves, globe valves, check valves, Y filters, quick couplings
.High strength and wear resistance. Stainless steel joints have high strength and wear resistance, and can be used for a long time in harsh environments.
.Good corrosion resistance. It has good corrosion resistance, can prevent water and chemical corrosion, and is especially suitable for the transportation of corrosive liquids.
.Aging resistance and high temperature and pressure resistance. It has good anti-aging performance, can withstand high temperature and high pressure environment, fast connection and safe and reliable. Features fast connection, easy to use, and strong connection. Easy to maintain. Easy disassembly, easy equipment maintenance and replacement of pipeline components. A wide range of applications. Suitable for all kinds of pipe connection, including high pressure, high temperature, corrosive environment

Detailed Photos

 

Features:
1.304/316L stainless steel pipe fittings
2.
BSPT/Bsp/NPT/G Thread
 

Competitive Advantages:

.Our products is guaranteed within 18 months after delivery.
.We offer free sample if interest before orders.
.Technology renovation, process improvement, structure optimization and quality improvement.
.Excellent after-sales service system, providing timely and optimal service, which help you to win the market.
.100% inspection & testing before delivery.
.Convenient shipping sea port, and standard exporting carton boxes & plywood cases.
Huanyi valve looks CHINAMFG to strengthening cooperation with all sectors of society to create brilliant.
                                                                          MADE IN CHINA, FOCUS ON WORLD!

 

FAQ

 

Q1: We are interested in your products?
A1: In order to recommend you suitable products, please provide detail information, like size, material, pressure, model.
Q2: Is the requirement for MOQ?
A2: For some small size, like 1/4”-1”(DN6-DN25), it request the MOQ is 50pcs for each size. Generally speaking, it depends on your order.
Q3: Payment
A3: Mainly T/T, Western Union & PayPal are applicable for us. Payment Term: 30% prepayment, 70% balance paid before shipping or against copy of BL.
Q4: How long is your delivery time?
A4: Generally it is about 30-45days depends on the order quantity.
Q5: Can I have my own customized product?
A5: Yes, your customized requirements for size, mark, etc.
Q6: Can I have my own Logo on the product?
A6: Yes
If you want to know more about our products, please contact freely. We will patiently answer your all questions.

Huanyi Valve fittings Co., LTD 
Address: Room 401, Building 15, CHINAMFG Xiaowei Park, Xihu (West Lake) Dis. Second Road, Xihu (West Lake) Dis. District, HangZhou, China
Other Products We Manufacture
1.Gate Valve
    Ball Valve
   Globe Valve
   Check Valve
Y-Strainer/Filter
2.stainless steel pipe fitting
Elbow
tee
internal thread
Socket 
Hex Nipple
Unions
Cross
Street Elbow90°
Elbow45°
Hose inpple
Hex cap
Caps
Square plugs
Red Tee
Red Socket
Red Elbow45°
Hex Bushing
Hexagon Plugs
Red Hex Nipple
Socket Weld Union
reducing bushing
F/M Unions
MXM male unions
Union Elbow Pipe Fittings
90 Degree Female Threaded Hose Barb Elbow
Female Reducing Elbow Tee Cross Union Coupling Thread Pipe Fittings
3 Way Tubing Hose Fittings
Tee Female Male Thread Casting Pipe Fitting
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flexible coupling

What are the key features to look for when purchasing a flexible coupling?

When purchasing a flexible coupling, several key features should be considered to ensure it meets the specific requirements of the application and provides reliable performance. The following are the key features to look for:

  • 1. Type of Coupling: There are different types of flexible couplings available, such as jaw couplings, beam couplings, bellows couplings, disc couplings, and more. Each type has its advantages and limitations, so choosing the right type depends on factors like misalignment compensation needed, torque capacity, and application requirements.
  • 2. Material: The material of the coupling is crucial for its durability and performance. Common materials include stainless steel, aluminum, steel, and various elastomers. Select a material that can withstand the environmental conditions, loads, and temperature ranges of the application.
  • 3. Size and Dimensions: Ensure that the coupling’s size and dimensions match the shaft sizes and available space in the system. Oversized or undersized couplings may lead to inefficiencies, misalignment, and reduced performance.
  • 4. Torque Rating: Consider the maximum torque the coupling can handle to ensure it can transmit the required power without failure or damage.
  • 5. Speed Rating: Check the coupling’s maximum rotational speed capability to ensure it can handle the desired operating speed without issues.
  • 6. Misalignment Compensation: Different couplings offer varying degrees of misalignment compensation, such as angular, parallel, and axial misalignment. Choose a coupling that can accommodate the expected misalignments in the system.
  • 7. Backlash: For precision applications, consider couplings with minimal or zero-backlash to prevent motion inaccuracies and ensure precise positioning.
  • 8. Operating Environment: Assess the environmental conditions, including temperature, humidity, dust, and chemical exposure, and select a coupling with suitable resistance to these factors.
  • 9. Maintenance: Decide whether maintenance-free couplings or those requiring periodic lubrication align better with the application’s requirements and maintenance schedule.
  • 10. Electrical Isolation: If required, choose couplings with electrical isolation features to prevent current flow between connected shafts.
  • 11. Dynamic Behavior: Evaluate the coupling’s dynamic performance, including resonance and damping characteristics, to ensure smooth operation under various loads and speeds.
  • 12. Application Compatibility: Verify that the selected coupling is suitable for the specific application, such as pumps, compressors, robotics, automation, or other industrial processes.

Summary: When purchasing a flexible coupling, consider factors such as the type of coupling, material, size, torque rating, speed rating, misalignment compensation, backlash, operating environment, maintenance, electrical isolation, dynamic behavior, and application compatibility. Careful consideration of these features will ensure that the coupling meets the demands of the application, provides reliable performance, and contributes to the overall efficiency of the mechanical system.

flexible coupling

How does a flexible coupling handle torsional vibrations in rotating machinery?

A flexible coupling is designed to handle torsional vibrations in rotating machinery by providing a degree of flexibility and damping. Torsional vibrations are oscillations that occur in the drivetrain due to torque variations, sudden load changes, or other transient events. These vibrations can lead to resonance, excessive stress, and premature failure of components.

Flexible couplings mitigate torsional vibrations through the following mechanisms:

  • Torsional Compliance: Flexible couplings have an element, such as an elastomeric insert, that can deform or twist to absorb torsional shocks. When the drivetrain experiences torsional vibrations, the flexible element flexes, effectively isolating and dampening the vibrations before they propagate further.
  • Damping: Many flexible couplings have inherent damping properties, especially those with elastomeric components. Damping dissipates the energy of the torsional vibrations, reducing their amplitude and preventing resonance from occurring.
  • Tuned Design: Some flexible couplings are specifically designed with specific torsional characteristics to match the drivetrain’s requirements. By tuning the coupling’s stiffness and damping properties, engineers can ensure optimal torsional vibration control.
  • Torsional Stiffness: While flexible couplings provide flexibility to absorb vibrations, they also offer a degree of torsional stiffness to maintain the torque transmission efficiency between the shafts.

It is important to select the appropriate flexible coupling based on the specific torsional characteristics and requirements of the rotating machinery. Different applications may demand different types of couplings with varying levels of flexibility and damping. High-performance flexible couplings can effectively minimize torsional vibrations, protecting the drivetrain and connected equipment from excessive stress and potential damage.

Additionally, proper alignment of the flexible coupling during installation is crucial to ensure its optimal performance in mitigating torsional vibrations. Misalignment can introduce additional stresses and exacerbate torsional issues in the system. Regular inspection and maintenance of the flexible coupling will help identify any signs of wear or damage that may affect its ability to handle torsional vibrations effectively.

flexible coupling

Are there any limitations or disadvantages of using flexible couplings?

While flexible couplings offer numerous advantages, they do come with some limitations and disadvantages that should be considered when selecting them for specific applications. Here are some of the common limitations and disadvantages of using flexible couplings:

  • Torsional Stiffness: Flexible couplings provide some level of torsional flexibility, which is advantageous in many applications. However, in systems that require high precision and minimal angular deflection, the inherent flexibility of the coupling may not be suitable. In such cases, a rigid coupling may be more appropriate.
  • Limitation in High-Torque Applications: While some flexible couplings can handle moderate to high torque levels, they may not be as well-suited for extremely high-torque applications. In such cases, specialized couplings, such as gear couplings, may be required to handle the high torque demands.
  • Temperature Limitations: The performance of certain flexible coupling materials, especially elastomers and plastics, may be affected by extreme temperature conditions. High temperatures can lead to premature wear and reduced lifespan of the coupling, while low temperatures may result in reduced flexibility and potential brittleness.
  • Chemical Compatibility: Certain flexible coupling materials may not be compatible with certain chemicals or substances present in the application’s environment. Exposure to chemicals can cause degradation or corrosion of the coupling material, affecting its performance and lifespan.
  • Installation and Alignment: Flexible couplings require proper installation and alignment to function effectively. If not installed correctly, misalignment issues may persist, leading to premature wear and reduced performance. Aligning the shafts accurately can be time-consuming and may require specialized equipment and expertise.
  • Cost: In some cases, flexible couplings may be more expensive than rigid couplings due to their more complex design and use of specialized materials. However, the cost difference is often justified by the benefits they offer in terms of misalignment compensation and vibration damping.
  • Service Life: The service life of a flexible coupling can vary depending on the application’s conditions and the quality of the coupling. Regular maintenance and timely replacement of worn or damaged parts are essential to ensure the coupling’s longevity and prevent unexpected failures.

Despite these limitations, flexible couplings remain highly valuable components in a wide range of applications, providing efficient torque transmission and compensating for misalignment. Proper selection, installation, and maintenance can help mitigate many of the disadvantages associated with flexible couplings, ensuring their reliable and long-lasting performance in various mechanical systems.

China OEM Stainless Steel SS316 or SS304 Flexible Pipe Quick Coupling C Typeconnector  China OEM Stainless Steel SS316 or SS304 Flexible Pipe Quick Coupling C Typeconnector
editor by CX 2024-05-14

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