Product Description

Product Description

Product Name HDPE Pipe Electrofusion Sleeve Coupling
Raw Material HDPE (PE80 or PE100)
Function Drainage System
Standard SDR26
OEM&ODM Acceptable
Working pressure PN6
Connecting Butt fusion
Lifespan 50 Years
Place of Origin ZHangZhoug, China

Detailed Photos

Size Size Size Size Size Size Size Size Size Size Size
50*50*50 50 50 63*50 50*50 50 50 50*50 50*50 50 50
56*56*56 56 63 63*56 75*50 75 56 75*50 75*75 75 63
63*50*63 63 75 75*50 75*75 90 63 75*75 110*50 90 75
63*63*63 75 90 75*56 90*50 110 75 110*50 110*75 110 90
75*50*75 90 110 75*63 90*90 125 90 110*75 110*110 160 110
75*63*75 110 125 90*50 110*50 160 110 110*110 160*110 200 125
75*75*75 125 160 90*56 110*75 200 125 160*110 75*50   160
90*50*90 160 200 90*63 110*110   160 160*160     200
90*63*90 200 250 90*75 125*110   200        
90*75*90 250 315 110*50 125*125   250        
90*90*90 315   110*56 160*75   315        
110*50*110     110*63 160*110            
110*63*110     110*75 160*160            
110*75*110     110*90 200*110            
110*90*110     125*75 200*160            
110*110*110     125*90 200*200            
125*75*125     125*110              
125*90*125     160*75              
125*110*125     160*90              
125*125*125     160*110              
160*75*160     160*125              
160*90*160     200*90              
160*110*160     200*110              
160*125*160     200*125              
160*160*160     200*160              
200*75*200     250*110              
200*90*200     250*125              
200*110*200     250*160              
200*125*200     250*200              
200*160*200     315*160              
200*200*200     315*200              
250*90*250     315*250              
250*110*250                    
250*125*250                    
250*160*250                    
250*200*250                    
250*250*250                    
315*110*315                    
315*125*315                    
315*160*315                    
315*200*315                    
315*250*315                    
315*315*315                    

Company Profile

Our Advantages

HangZhou CHINAMFG specialized on HDPE Drainage system pipes and fittings, all kinds of PP, ABS, POM water faucet over 15 years. Our products cover washing machine taps, dispenser taps, kitchen mixer faucet, basin mixer faucet, bathroom faucet, etc. Our products have been exported over 20 countries and we have more than 10 years of exporting experience.

Certifications

Our products of PPR pipes and fittings, HDPE pipes and fittings, all kinds of PP, ABS, POM water faucet, washing machine taps, dispenser taps, kitchen mixer faucet, basin mixer faucet, bathroom faucet, have been awarded EPA certification, GS certification and some patent of domestic.

Packaging & Shipping

FAQ

Q1.Are you a manufacturer or trading company?

We are a professional manufacturer over 15 years, mainly produce plastic faucets, bibcock, valve, fitting, pipes, etc.
 
Q2.Do you do OEM service? Can you make our own LOGO?
Yes, we accept OEM order and can laser customer’s LOGO on the products.
 
Q3.Do you make sample for customer? Will you charge it or not?
Yes, we can sent you samples freely, but the express cost will be payed by customer.
 
Q4.How about the MOQ?
We don’t have the MOQ reuirement, small trial order also acceptable.
 
Q5.What is your payment term?
We accept 30% T/T deposit in advance, the balance before shipment or L/C, also can be negotiated based on order.
 
Q6.What about the delivery time?
7-30 days after receiving the 30% deposit.
 
Q7.Where is your factory?
We are located in HangZhou, China. The famous port city in the middle of China.

8.Why choose us?
a. Genuine produces with excellent quality and competitive price.
b. Cooperating with the customers all over the world and knowing the markets very well. /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

sleeve coupling

Are there Specialized Sleeve Couplings for High-Speed or Heavy-Duty Applications?

Yes, there are specialized sleeve couplings designed to meet the demands of high-speed or heavy-duty applications. These specialized couplings are engineered with specific features and materials to ensure reliable performance under challenging conditions. Here’s how sleeve couplings cater to high-speed and heavy-duty applications:

  • High-Speed Applications: In high-speed applications, rotational speeds can be significantly higher, which poses challenges related to balance, vibration, and centrifugal forces. Sleeve couplings for high-speed applications are designed with features like high precision machining, dynamic balancing, advanced materials, and effective lubrication.
  • Heavy-Duty Applications: Heavy-duty applications involve transmitting high torque or handling substantial loads. In such cases, sleeve couplings are designed with features like high torque capacity, sturdy construction, enhanced lubrication, and customization options.

It’s important to note that not all sleeve couplings are suitable for high-speed or heavy-duty applications. Engineers and designers must carefully consider the application’s requirements and select a sleeve coupling that matches the desired speed, torque capacity, and load-bearing capabilities.

Specialized sleeve couplings for high-speed and heavy-duty applications are available from reputable coupling manufacturers. These manufacturers often provide detailed technical specifications and application guidelines to assist engineers in choosing the right coupling for their specific needs.

sleeve coupling

Are there Sleeve Couplings Suitable for Applications Requiring Electrical Insulation Between Shafts?

Yes, there are sleeve couplings specifically designed to provide electrical insulation between shafts in certain applications. These couplings are known as electrically insulated sleeve couplings. They are used in scenarios where electrical isolation is crucial to prevent the conduction of electric current between connected shafts.

Electrically insulated sleeve couplings typically feature a non-conductive material, such as ceramic or composite, as the coupling element. This material acts as an insulator, effectively preventing electrical contact between the shafts and eliminating the risk of electrical grounding or short circuits.

Applications that commonly require electrically insulated sleeve couplings include:

  • Electric Motors: In electric motor designs, the shaft may extend beyond the motor housing and come in contact with other components. An insulated coupling helps prevent current flow between the motor shaft and other conductive elements, enhancing safety and protecting sensitive components.
  • Generators: Similar to electric motors, generators may also benefit from insulated couplings to prevent electrical paths that could lead to undesired currents or disruptions.
  • High Voltage Equipment: In high voltage or electrical power transmission systems, insulated couplings are used to avoid potential electrical discharge between shafts.
  • Electrical Test Equipment: Test equipment that measures electrical properties may require electrically insulated couplings to ensure accurate readings and avoid interference.

When selecting electrically insulated sleeve couplings, it is crucial to consider the specific electrical requirements of the application. The coupling’s insulation resistance, voltage rating, and temperature capabilities should match the application’s electrical conditions.

Additionally, engineers must consider other factors such as torque requirements, shaft sizes, and misalignment compensation when choosing the appropriate electrically insulated sleeve coupling for their application.

It’s important to consult with coupling manufacturers or industry experts to ensure the selected electrically insulated sleeve coupling meets the desired electrical and mechanical performance requirements.

sleeve coupling

Can you Explain the Working Principle of a Sleeve Coupling and its Advantages in Various Industries?

A sleeve coupling operates on a simple and effective working principle, making it a versatile choice for various industries. The working principle and advantages of a sleeve coupling are as follows:

Working Principle:

A sleeve coupling connects two shafts with their ends aligned. The coupling consists of a hollow cylindrical sleeve that fits over the shaft ends. The inner diameter of the sleeve matches the outer diameter of the shafts, creating a snug fit. The sleeve coupling does not have any mechanical components like teeth, gears, or keys, relying on the friction between the shaft and the sleeve for torque transmission.

When one shaft rotates, it transfers torque to the sleeve coupling. The frictional force between the sleeve and the shaft causes the sleeve to rotate. As a result, the torque is transmitted from one shaft to the other through the sleeve, enabling power transmission between the two shafts. The sleeve coupling’s flexibility allows it to compensate for minor misalignments between the shafts, ensuring smooth torque transmission even when the shafts are not perfectly aligned.

Advantages in Various Industries:

Sleeve couplings offer several advantages that make them suitable for use in various industries:

  • Simple Design and Installation: Sleeve couplings have a straightforward design, making them easy to install and maintain. They do not require complex alignment procedures, which reduces setup time and associated costs in industrial applications.
  • Cost-Effectiveness: Sleeve couplings are economical compared to other types of couplings. Their basic design and materials contribute to their cost-effectiveness, making them an attractive choice for budget-conscious projects.
  • Flexibility and Misalignment Compensation: Sleeve couplings can accommodate slight angular and axial misalignment between the shafts. This flexibility is beneficial in applications where precise shaft alignment is challenging or when machinery experiences minor shifts during operation.
  • Shock Absorption and Vibration Damping: The flexibility of sleeve couplings allows them to dampen vibrations and absorb shocks, preventing them from transferring to connected machinery. This feature enhances the stability and reliability of mechanical systems, especially in applications with varying loads or operating conditions.
  • Wide Range of Applications: Sleeve couplings find applications in various industries, including general machinery, pumps, compressors, conveyors, and power transmission systems. They are well-suited for moderate torque and speed requirements in a diverse range of industrial settings.

While sleeve couplings offer significant advantages, they may not be suitable for applications with severe misalignment, high torque or speed requirements, or those that demand precise shaft alignment. In such cases, other types of couplings with specific features may be more appropriate. Proper selection and sizing of the sleeve coupling based on the application’s requirements ensure efficient and reliable power transmission, contributing to enhanced productivity and reduced downtime in various industries.

China Standard HDPE Pipe Electrofusion Sleeve Coupling  China Standard HDPE Pipe Electrofusion Sleeve Coupling
editor by CX 2024-04-25