Product Description

Product Description

 

Brand Name	Jinwo (our brand) or customized brand
Product name	Flexible Exhaust Pipes
Material	SS304,SS316,SS304L,SS316L,Copper
Size	1/4'',3/8'',1/2'',3/4'',7/8'',1-3/8'',1-5/8'',2-1/8'',2-5/8'',3-1/8'',4-1/8'',etc.Length According to your requirement.
Working Pressure	0.25Mpa-2.5Mpa.Depending on the size of DN
Packing	Packing Plastic bag+Carton/Wooden box.or as your requirement.
Color	silver

Company Profile

Jinwo company offers a wide variety of rings, gaskets, clamps, rubber hanger brackets, exhaust flex pipes and pipe connectors for all what is needed to fit exhaust systems.Our philosophy is simple: deliver superior exhaust fitting accessories that have more features than the OEM at a better price.
Our advantages are:
-wide and complete range of products
-superior quality of products
-High quality service
-Fast delivery
-Flexible payment terms
In addition, Jinwo offer different parts for modified cars according to customers' demands.

Why choose us?
Strength: We have the talent and high-tech equipment to produce various of custom hose clamps.
Price: As a professional manufacturer, our quality and price are more competitive.
Shipping: According to the quantity of order, we supply different shipping ways. All we want is your satisfication.
Safty: Alibaba Trade Assurance Service is available.

Professional product production
Our headquarters and factory located in HangZhou, covering an area of 20,000 square meters. Since 2015, the company has successively introduced the most advanced CNC precision molds in the world, and various seal production and testing equipment from Japan. Now we have over 100 employees, an annual sales figure that exceeds 12 million USD and are currently exporting 80% of our production worldwide.

Cooperative Partner

Packing & Delivery

FAQ

1. How long is the warranty on new replacement parts?

Normally for replacement parts, 1 year.
 

2. Can I interchange parts on my ride with another model or year?

We only recommend using parts that was designed for your product model and year.
 

3. How can I find my interested products?

You can search on our website  contact our sales directly.
 

4. When to USE Gasket Sealant?

You can use it on a leaky gasket. Sealants work great as temporary fixes but eventually if a gasket leaks you'll need to replace the gasket.
 

5. I plan on take off the head and clean up the combustion chamber and intake and exhaust ports. Do i need to replace head gasket or can i reuse?

Yes, we would recommend replacing all the gaskets. Generally, you cannot reuse a gasket and most often when pulling apart sections using a gasket, the gasket has baked on and comes off in pieces often leaving behind bits stuck to the separated housing.

How does a flexible coupling contribute to the longevity of connected equipment?

A flexible coupling plays a crucial role in enhancing the longevity of connected equipment in various ways. It acts as a mechanical interface between two shafts, connecting them while accommodating misalignment, dampening vibrations, and transmitting torque. Here's how a flexible coupling contributes to the longevity of connected equipment:

• Misalignment Compensation: One of the primary functions of a flexible coupling is to compensate for both angular and parallel misalignment between two shafts. Misalignment can occur due to various factors, including thermal expansion, assembly errors, or settling of foundation, which can exert excessive stress on the connected equipment. By allowing misalignment, the flexible coupling reduces the stress transmitted to the shafts and connected components, preventing premature wear and failure.
• Shock and Vibration Dampening: Flexible couplings are designed to absorb shocks and dampen vibrations that occur during operation. Vibrations and shocks can be detrimental to connected equipment, leading to fatigue, wear, and premature failure of components. The coupling acts as a buffer, reducing the impact of vibrations and protecting the equipment from potential damage.
• Reduced Stress Concentration: A rigid coupling can create stress concentration points on the shafts, leading to fatigue and cracking over time. Flexible couplings distribute the load more evenly along the shafts, reducing stress concentration and minimizing the risk of failure.
• Transmitting Torque Smoothly: Flexible couplings transmit torque from one shaft to another smoothly, without introducing sudden torque spikes or shocks. This even torque transfer prevents sudden loading on connected equipment, minimizing the risk of damage or accelerated wear on gears, bearings, and other components.
• Controlling Torsional Vibrations: In systems where torsional vibrations are a concern, certain types of flexible couplings are designed to address this issue. These couplings help control torsional vibrations, which can be damaging to the equipment and cause premature failure.
• Thermal Expansion Compensation: When the equipment operates at different temperatures, thermal expansion can lead to misalignment between the shafts. A flexible coupling can accommodate the thermal expansion, ensuring that the connected equipment remains aligned and preventing stress on the components.
• Isolation from External Forces: External forces like impact loads or shaft disturbances can affect the connected equipment. A flexible coupling isolates the equipment from these external forces, protecting it from potential damage.

By providing these essential functions, a flexible coupling helps extend the lifespan of connected equipment by reducing wear and tear, preventing premature failures, and ensuring smooth, reliable operation. The longevity of the connected equipment ultimately results in reduced maintenance costs and increased productivity.

Can flexible couplings be used in power generation equipment, such as turbines and generators?

Yes, flexible couplings are commonly used in power generation equipment, including turbines and generators. These critical components of power generation systems require reliable and efficient shaft connections to transfer power from the prime mover (e.g., steam turbine, gas turbine, or internal combustion engine) to the electricity generator.

Flexible couplings play a vital role in power generation equipment for the following reasons:

• Misalignment Compensation: Power generation machinery often experiences misalignment due to factors like thermal expansion, settling, and foundation shifts. Flexible couplings can accommodate these misalignments, reducing the stress on shafts and minimizing wear on connected components.
• Vibration Dampening: Turbines and generators can generate significant vibrations during operation. Flexible couplings help dampen these vibrations, reducing the risk of resonance and excessive mechanical stress on the system.
• Torsional Shock Absorption: Power generation equipment may encounter torsional shocks during startup and shutdown processes. Flexible couplings can absorb and dissipate these shocks, protecting the entire drivetrain from damage.
• Isolation of High Torque Loads: Some power generation systems may have torque fluctuations during operation. Flexible couplings can isolate these fluctuations, preventing them from propagating to other components.
• Electrical Isolation: In certain cases, flexible couplings with non-metallic elements can provide electrical isolation, preventing the transmission of electrical currents between shafts.

Power generation applications impose specific requirements on flexible couplings, such as high torque capacity, robust construction, and resistance to environmental factors like temperature and humidity. Different types of flexible couplings, including elastomeric, metallic, and composite couplings, are available to meet the varying demands of power generation equipment.

When selecting a flexible coupling for power generation equipment, engineers must consider factors such as the type of prime mover, torque and speed requirements, operating conditions, and the specific application's environmental challenges. Consulting with coupling manufacturers and following their engineering recommendations can help ensure the appropriate coupling is chosen for each power generation system.

Can flexible couplings be used in both horizontal and vertical shaft arrangements?

Yes, flexible couplings can be used in both horizontal and vertical shaft arrangements. The design of flexible couplings allows them to accommodate misalignment and compensate for angular, parallel, and axial displacements between the shafts, making them suitable for various shaft orientations.

Horizontal Shaft Arrangements:

In horizontal shaft arrangements, where the shafts are parallel to the ground or horizontal plane, flexible couplings are commonly used to connect two rotating shafts. These couplings help transmit torque from one shaft to another while accommodating any misalignment that may occur during operation. Horizontal shaft arrangements are common in applications such as pumps, compressors, conveyors, and industrial machinery.

Vertical Shaft Arrangements:

In vertical shaft arrangements, where the shafts are perpendicular to the ground or vertical plane, flexible couplings are also applicable. Vertical shafts often require couplings that can handle the additional weight and forces resulting from gravity. Flexible couplings designed for vertical applications can support the weight of the rotating equipment while allowing for some axial movement to accommodate thermal expansion or other displacements. Vertical shaft arrangements are commonly found in applications such as pumps, gearboxes, turbines, and some marine propulsion systems.

Considerations for Vertical Shaft Arrangements:

When using flexible couplings in vertical shaft arrangements, there are a few additional considerations to keep in mind:

• Thrust Load: Vertical shafts can generate thrust loads, especially in upward or downward direction. The flexible coupling should be selected based on its capacity to handle both radial and axial loads to accommodate these forces.
• Lubrication: Some vertical couplings may require additional lubrication to ensure smooth operation and reduce wear, particularly if they are exposed to high axial loads or extended vertical shafts.
• Support and Bearing: Proper support and bearing arrangements for the vertical shaft are essential to prevent excessive shaft deflection and ensure the flexible coupling functions correctly.

Overall, flexible couplings are versatile and adaptable to various shaft orientations, providing efficient power transmission and misalignment compensation. Whether in horizontal or vertical arrangements, using the appropriate flexible coupling design and considering the specific application requirements will help ensure reliable and efficient operation.

editor by CX 2023-09-13