China OEM Flexible Exhaust Pipe Coupling with Flange for Auto Repair

Product Description

truck chrome exhaust pipe, hot sale truck exhaust pipe

We are the   top 10   leading brand.We have   24  years of   exhaust system and industrial pipe.

Founded in 1992 and experienced in the field of exhaust system and industrial pipe for 24 years.

We have large capacity, over 200000pcs/month.

Management system certification:ISO9001.ISO14001.TSI16949.

We have our own technical and mould deparmtent, ready for any customized products.

Sales network expands from over domestic sales to all over the world.
 

we have all kinds of products can be adapt  any environment. you can choose which 1 is suitable to your products. pls tell us about your requirements,we will reply you immediately, looking CZPT to hearing from you.

 

 

The Main Size for type A,B and C  

NDMINAL LINSIDE 
DIAMETER I.D
OVERALLLENGTH
 O/L
OVERALLLENGTH O/L OVERALLLENGTHO/L NOMINAL INSIDE 
DIAMETER I.D
OVERALLLENGTH O/L
1-3/4 " (45mm) 4 " (102mm)  2-1/2 "(63.5mm) 4 " (102mm) 43mm 120mm
6 " (152mm) 6 " (152mm) 165mm
8 " (203mm) 8 " (203mm) 180mm
9 " (230mm) 9 " (230mm) 50mm(52mm) 120mm
10 " (254mm) 10 " (254mm) 165mm
11 " (280mm) 11 " (280mm) 54.5mm 120mm
2"(51mm) 12 " (305mm) 12 " (305mm) 150mm
4 " (102mm)  3 "(76.2mm) 4 " (102mm) 180mm
6 " (152mm) 6 " (152mm) 200mm
8 " (203mm) 8 " (203mm) 250mm
9 " (230mm) 10 " (254mm) 60mm(61mm) 160mm
10 " (254mm) 12 " (305mm) 200mm
2-1/4 " (57.2mm) 11 " (280mm) 6 " (152mm) 240mm
12 " (305mm)  3-1/2" (89mm) 8 " (203mm) 65mm 150mm
4 " (102mm) 10 " (254mm) 200mm
6 " (152mm) 12 " (305mm) 70mm 100m
8 " (203mm)  4" (102mm) 8 " (203mm) 120mm
9 " (230mm) 10 " (254mm) 150mm
10 " (254mm) 12 " (305mm) 200mm
11 " (280mm)  Other sizes are available,ID32,ID36,ID38,ID40,ID46,ID48,ID115,ID125etc
12 " (305mm)

Our company

ZheJiang YueDing company produce quality products and work to provide constant communication with our clients. Our dedication to CZPT allows us to be a stable solution in the marketplace with a quick lead time. We primarily focus on exhaust pipes, including metal hoses and other pipes that are used within the automotive industry . We have designers, engineers, and others who are involved in the process of manufacturing parts. We explore the top materials to use as well as continuously add more technology and innovation to produce higher quality parts. Flexible Exhaust Pipe

 

Exhibitions

Every year we john 4-5 oversea fairs to meet our customers.What we show is our ability, and what you feel will be our profession . We take the time to answer questions and ensure that our clients understand all there is to know about our products. Further, we work with all of our clients to help find the right products that will meet both needs and budget. We work hard to provide good customer service and ensure that it is never just about sales, but about building a relationship.

 

Our customers

As a reliable partner and CZPT supplier, we offer advanced products and have large stock. Our product are sold to many country,have been exported to North America,Western Europe,Southeast Asia,South America,Northern Europe,Mid East,Southern Europe,Africa and many other countries. We would like to cooperate with global customers and make the good protection project in world market.

 

Work shop

ZheJiang YueDing Company have a production team of hundreds of individuals who work hard to create high quality items that are meant to last. Durability is a top focus and our employees have been trained to ensure they know exactly what needs to be done to produce all of the products that we have available. We take pride in our work and so does each and every 1 of the employees within our Production Department.

 

Certification

 

FAQ

1. Q: How about the payment terms?

Normally 30% deposit in advance. It can be discussed when we have friendly relationship.

2. How about Delivery time?

We can produce 200,000 pcs per month, large capacity. Normally, 15 days.

3. Q : What's the price?

Reasonable price, competitive price, and acceptable prices, which are all based on good quality.

flexible coupling

How does a flexible coupling help in power transmission efficiency?

Flexible couplings play a crucial role in improving power transmission efficiency in various mechanical systems. Here are the ways in which flexible couplings contribute to enhanced efficiency:

  • Misalignment Compensation: In real-world applications, it is challenging to achieve perfect alignment between shafts due to manufacturing tolerances, thermal expansion, or external forces. Flexible couplings can accommodate both angular and parallel misalignments between the driving and driven shafts. By doing so, they ensure that the torque is transmitted smoothly and efficiently despite misalignment, reducing power losses due to misaligned shafts.
  • Vibration Damping: Vibrations in mechanical systems can lead to energy losses and premature wear of components. Flexible couplings with vibration-damping properties can absorb and dampen vibrations generated during operation. By reducing the transmission of vibrations, these couplings help to maintain power transmission efficiency and extend the lifespan of connected equipment.
  • Shock Load Absorption: During start-up or sudden changes in operating conditions, equipment may experience shock loads. Flexible couplings are designed to absorb and cushion these shock loads, preventing sudden impacts on the system. By minimizing the shock load's effect, flexible couplings contribute to smoother power transmission and reduced stress on components.
  • Torsional Stiffness: While flexible couplings allow for misalignment compensation, they still exhibit a certain degree of torsional stiffness. This stiffness ensures that the majority of the torque is efficiently transmitted from the driving to the driven shaft, minimizing power losses due to deformation or bending of the coupling.
  • Reduced Friction and Wear: Flexible couplings typically have a simple design with fewer moving parts. This simplicity leads to reduced friction and wear compared to more complex coupling types. Lower friction means less energy dissipation, resulting in improved power transmission efficiency.
  • Compatibility with Various Applications: Flexible couplings come in a wide range of designs and materials to suit different applications. Whether it's high-speed machinery, heavy-duty equipment, or precision systems, there are flexible coupling options optimized for each use case. Selecting the appropriate coupling for the specific application ensures efficient power transmission.

In summary, flexible couplings enhance power transmission efficiency by compensating for misalignment, damping vibrations, absorbing shock loads, providing torsional stiffness, reducing friction and wear, and offering compatibility with diverse applications. The combination of these features contributes to improved overall system efficiency and helps optimize the performance of mechanical systems.

flexible coupling

What are the differences between single and double flexible coupling designs?

Single and double flexible couplings are two common designs used for power transmission in various mechanical systems. Here are the main differences between the two:

  • Design: The primary difference lies in their configuration. A single flexible coupling consists of one flexible element connecting two shafts, while a double flexible coupling, also known as a two-piece flexible coupling, uses two flexible elements with an intermediate shaft in between. The double flexible coupling resembles two single couplings connected in series.
  • Torsional Flexibility: Single flexible couplings typically provide greater torsional flexibility than double flexible couplings. The presence of an intermediate shaft in the double coupling design adds some rigidity and reduces the overall torsional flexibility of the system.
  • Compensation of Misalignment: Both single and double flexible couplings can compensate for angular and parallel misalignment between shafts. However, due to its additional flexible element, the double flexible coupling may have slightly better misalignment compensation capabilities.
  • Length and Space: Single flexible couplings are generally shorter in length compared to double flexible couplings. The double flexible coupling's design requires additional space to accommodate the intermediate shaft, making it longer than the single coupling.
  • Shaft Separation: Single flexible couplings connect the two shafts directly without any intermediate components, while the double flexible coupling separates the shafts using an intermediate shaft. This shaft separation in the double design can be advantageous in certain applications.
  • Stiffness: The double flexible coupling tends to be slightly stiffer than the single flexible coupling due to the presence of the intermediate shaft, which may affect its ability to absorb vibrations and shock loads.
  • Application: Single flexible couplings are commonly used in various applications, including pumps, compressors, fans, and general power transmission systems. Double flexible couplings are often preferred in applications where a higher level of torsional stiffness is required, such as certain industrial machinery.

Both single and double flexible coupling designs have their advantages and are suitable for different types of machinery and power transmission requirements. The choice between the two depends on factors such as the specific application, the level of misalignment compensation needed, the available space, and the desired torsional flexibility for the system.

flexible coupling

How does a flexible coupling impact the overall reliability of connected equipment?

A flexible coupling significantly impacts the overall reliability of connected equipment in several ways:

  • Misalignment Compensation: Flexible couplings can accommodate both angular and parallel misalignment between connected shafts. By allowing for misalignment, the coupling reduces the stress and wear on bearings, seals, and other rotating components. This feature prevents premature failure of these components, contributing to improved reliability and extended equipment lifespan.
  • Vibration Damping: Flexible couplings possess inherent damping properties due to their elastomeric or flexible elements. These elements absorb and dissipate vibrations generated during the operation of machinery. By dampening vibrations, the coupling protects the connected equipment from excessive oscillations, reducing fatigue and preventing mechanical failures. This enhanced vibration control increases the reliability of the system.
  • Shock Load Absorption: In applications with sudden load variations or shock loads, such as in heavy machinery or high-speed equipment, a flexible coupling acts as a shock absorber. It can absorb and dissipate the impact energy, protecting the machinery from damage caused by sudden loads. The ability to absorb shock loads contributes to the overall reliability of the connected equipment.
  • Reduced Wear and Tear: The flexibility of the coupling minimizes stress and wear on rotating equipment. It allows for slight movements and misalignments, reducing friction and stress on bearings and other critical components. This reduction in wear and tear lowers the frequency of maintenance and replacement, increasing the overall reliability of the equipment.
  • Compensation for Thermal Expansion: Temperature changes in machinery can lead to thermal expansion or contraction of shafts. A flexible coupling can compensate for these thermal effects, ensuring that the machinery remains properly aligned even as temperature conditions fluctuate. This compensation prevents binding and misalignment, promoting reliable performance.
  • Protection Against Overloads: Flexible couplings help protect connected equipment from overloads and torsional vibrations. They act as a mechanical fuse, disconnecting the driveline when an overload occurs, thus preventing damage to expensive machinery. This safety feature enhances the overall reliability and reduces the risk of catastrophic failures.
  • Easy Maintenance and Alignment: Flexible couplings are designed for easy installation and alignment. This feature simplifies maintenance procedures, making it easier to inspect and replace couplings when necessary. Properly aligned couplings lead to improved equipment performance and longevity, enhancing overall reliability.

By compensating for misalignment, damping vibrations, absorbing shock loads, reducing wear and tear, and providing other protective features, a flexible coupling significantly improves the reliability of connected equipment. It extends the lifespan of critical components, minimizes downtime, and ensures smooth and efficient operation, making it a valuable component in various industrial applications.

China OEM Flexible Exhaust Pipe Coupling with Flange for Auto Repair  China OEM Flexible Exhaust Pipe Coupling with Flange for Auto Repair
editor by CX 2023-08-08