Made in China Pnuematic SS304 Stainless Steel (SSEU-SM20) Europe Universal Male Socket Air Quick Coupling
1. We make Euro Universal coupler, Germany coupler, Italy coupler, UK coupler, Israel coupler etc.
2. Target market: Europe, South America, Middle East.
3. Material: Steel, Brass, Stainless Steel.
4. Various surface coating: Chrome plated, Nickel plated, Copper color etc.
5. Proven and positive connection using ball-locking mechanism.
6. Used for air tools and air compressors.
1. Max. Working Pressure: 150 Psi.
2. Temperature: – 40° F to 225° F(-20° C to 107° C).
3. Air Flow: 35 SCFM at 100 CHINAMFG inlet with 10 CHINAMFG pressure drop.
1. Safety connection and disconnection.
2. The coupler automatically vents pressure before release.
3. The coupler prevents accidental hose whip
4. Fit for compact space, good gripping.
Packing & Shipping
Transparent plastic bag + white small box + neutral carton + pallet
Custom packaging are available, XHnotion brand packaging are available
Export port: HangZhou or ZheJiang , China.
Shipping way: by sea, by air, by courier.
Express: TNT, DHL, UPS, FedEx, SF Express.
Delivery time: 3 days to 30 days depends on actual orders.
WHY CHOOSE US?
1) We offer 1 stop solution. Over 5000 items for you to save efforts and costs.
2)We have molds workshop, die-casting workshop, CNC workshop, plastic injection workshop to make sure each part exactly as the drawing and good function.
3) We will reply you within 24 hours.
4) Whatever quantity you are requesting, we always offer you the best quality.
5)3D drawing, cad drawing service for custom fittings, hose, valve, cylinder.
XHnotion originate from notion between pneumatic power and human.
(X stands for winds, H stands for human)
In Chinese, XHnotion stands for ‘we do, we promise’ we read it ‘X-notion’.
The company XHnotion Pneumatic was founded in 2007 and has developed with a steadily growing success to a reliable partner for international established clients.
This success of the company XHnotion Pneumatic is based on:
High class quality standard
Fair price policy
The high-class quality standard of the products of company XHnotion is reflected in our quality management system, certificated ISO 9001:2008. And we got CE, RoHS, REACH certificate for international market.
XHnotion Pneumatic manufactures below products:
Pneumatic Components: air cylinder, solenoid valve, FRL
Solenoid Calve: standard solenoid valve, multipurpose solenoid valve, pneumatic angle valve
Pneumatic Fittings: plastic pneumatic fittings, mental pneumatic fittings, pneumatic muffler, water push in fittings
Air Gun & Couplers: pneumatic couplers, air guns, air tool kits
Air Hoses: air tubing, PTFE tubes, tube cutter, pipes
Payment Terms :
We accept T/T, L/C, Paypal, Western Union, Money Gram, etc.
Samples Policy :
For regular valves, samples against your courier account or you pick up from us.
For custom items, we will discuss by email.
We assure you 1 year policy after shipment.
If there is any problem during this period, please contact us for support.
Signs of Wear or Failure in a Universal Coupling
Universal couplings are critical components in power transmission systems, and detecting signs of wear or impending failure is crucial to prevent equipment damage and ensure safe operation. Here are some common signs to look out for:
- Abnormal Noise: Unusual noises, such as clicking, grinding, or squeaking, during equipment operation can indicate misalignment, wear, or damaged universal coupling components.
- Vibration: Excessive vibration in the machinery may suggest misalignment or imbalance in the universal coupling or connected components.
- Visible Wear: Inspect the universal coupling visually for signs of wear, such as deformation, cracks, or visible damage to the coupling elements or shaft connections.
- Looseness: Check for any looseness in the universal coupling, shaft connections, or locking mechanisms. Loose components can lead to misalignment and accelerated wear.
- Shaft Movement: If there is axial or radial movement in the shafts during operation, it may indicate worn or damaged universal coupling components.
- Increased Operating Temperature: A rise in operating temperature beyond normal levels could be a result of friction and misalignment in the universal coupling.
- Reduced Performance: If the equipment’s performance declines, such as reduced power transmission efficiency or speed fluctuations, it may be a sign of coupling wear or failure.
- Grease Leakage: In grease-lubricated universal couplings, excessive grease leakage around the coupling seals can be an indication of seal damage or wear.
- Frequent Maintenance Issues: If the machinery equipped with a universal coupling requires frequent maintenance or repairs, it may be due to coupling issues that need attention.
- Age and Service Life: Consider the age of the universal coupling and its service life. Over time, couplings experience wear and fatigue, and older couplings may require closer inspection.
If any of these signs are observed, it is essential to take immediate action. Discontinue equipment operation, inspect the universal coupling thoroughly, and consult a qualified professional to determine the cause and plan necessary repairs or replacement. Regular maintenance and inspection can help detect potential issues early, ensuring the safe and efficient operation of the mechanical system.
Are there special half couplings designed for specific types of pipes (e.g., stainless steel, PVC)?
Yes, there are special half couplings designed to accommodate specific types of pipes, such as stainless steel and PVC. The selection of the half coupling material depends on the material of the pipe being used in the system. Here are some common types of half couplings designed for specific pipe materials:
1. Stainless Steel Half Couplings: These half couplings are specifically designed for use with stainless steel pipes. Stainless steel half couplings offer excellent corrosion resistance and durability, making them suitable for applications in industries where corrosion or chemical compatibility is a concern.
2. PVC Half Couplings: PVC half couplings are designed for use with PVC (polyvinyl chloride) pipes commonly used in plumbing and irrigation systems. These couplings provide a secure and leak-resistant connection for PVC pipes and are typically non-corrosive and lightweight.
3. Carbon Steel Half Couplings: Carbon steel half couplings are commonly used with carbon steel pipes in various industrial applications. They offer good strength and durability, making them suitable for high-pressure and high-temperature systems.
4. Brass Half Couplings: Brass half couplings are used with brass pipes in plumbing and other low-pressure applications. Brass provides good corrosion resistance and is often preferred for its aesthetic appearance.
5. Copper Half Couplings: Copper half couplings are designed for use with copper pipes, commonly used in plumbing and refrigeration systems. Copper offers excellent heat and electrical conductivity and is resistant to corrosion.
6. Ductile Iron Half Couplings: Ductile iron half couplings are used with ductile iron pipes, offering high strength and ductility. They are commonly used in water and wastewater applications.
7. Galvanized Half Couplings: Galvanized half couplings are coated with zinc to provide corrosion resistance. They are used with galvanized pipes in outdoor and exposed environments.
The choice of half coupling material should match the material of the pipe to ensure compatibility, prevent corrosion, and maintain the overall integrity of the system. It is essential to consult with coupling manufacturers or industry experts to select the appropriate half coupling material based on the specific application and pipe material used in the system.
Advantages of Using a Universal Coupling in a Drive System
A universal coupling, also known as a universal joint or U-joint, offers several advantages when used in a drive system:
- Flexibility: Universal couplings can transmit torque and rotation between shafts that are not in a straight line and have angular misalignment. This flexibility allows for easier design and installation of the drive system, especially in applications where the shafts are not perfectly aligned.
- Angular Misalignment Compensation: The universal joint can handle angular misalignment between the connected shafts, making it suitable for applications where the shafts are at different angles to each other. This feature helps reduce stress on the shafts and bearings, leading to extended component life.
- Smooth Power Transmission: The double universal joint, also known as the double Cardan joint, can reduce the angular variation between the input and output shafts, resulting in smoother power transmission and reduced vibration in certain applications.
- Constant Velocity: The constant velocity joint (CV joint) maintains a constant velocity ratio between the input and output shafts. This is particularly important in automotive drive shafts, especially in front-wheel-drive vehicles, where the drive shafts must adjust to changing angles as the wheels turn. The constant velocity feature provides a smoother ride and reduces vibration.
- Compact Design: Universal couplings have a relatively simple design, which allows for a compact and lightweight construction. This is advantageous in applications where space and weight are critical factors.
- Cost-Effective: Universal couplings are cost-effective compared to some other types of couplings, making them a popular choice for various mechanical systems.
- Reliability: When properly lubricated and maintained, universal couplings can provide reliable and efficient power transmission for a long service life.
- Versatility: Universal couplings are versatile and find applications in various industries, including automotive, aerospace, marine, industrial machinery, and power transmission systems.
In conclusion, the universal coupling’s ability to handle misalignment and provide flexibility in power transmission makes it a valuable component in many drive systems. Its advantages in compensating for angular misalignment, ensuring smooth power transmission, and offering a cost-effective and reliable solution have contributed to its widespread use in different mechanical applications.
editor by CX 2023-09-18