China Good quality Customized Stainless Steel Single Clamping Diaphragm Coupling, Flexible Single Diaphragm Coupling

Product Description

Customized Stainess Steel SS316 Tri-Clover Weld Tri-Clamp Nut Sanitary Coupling

Product Description

Stainless Steel Press Pipe Fittings

No Material Color Working Temperature Application 
1 EPDM Black -20 To 120 Potable Water, Cooling Systems, Etc
2 FKM Green -20 To 200 High Temperature System, Solar, Etc
3 NBR Yellow -20 To 100 Oil, Gas, Lubricants, Etc

Advantages

1. Easy and quick installation

2. Low cost of labour

3. No gluing, threading or welding

4. Reliability of the joints

5. Resistance to corrosion

6. Security of hygiene

7. Compatible of pressfitting system

Right steps for the installation

Step 1 – cutting

Cut the pipes using suitable tools that will avoid the risk of buckling. For example, the machine oxygen cutting and

the use of a disc grinding wheel are not recommended.

Step 2 – deburring

Carefully deburr the pipe, both internally and externally, as a possible residual burr could damage the O-ring and

compromise the connection tightness.

Step 3 – O-ring checking

Check the correct position of the O-ring inside the toroidal chamber and lubricate it with water or soap. Do not use

oil or grease at all.

Step 4 – insertion

Put the pipe into the fitting and push it through a slight rotation until it’s complete stop.

Step 5 – marking

Fix the correct position between them using a marking pen in order to see possible movements before pressing.

Step 6 – providing the pressing tool

Provide the pressing tool with the suitable jaw as per the diameter of the fitting to be pressed.

Step 7 – setting pressing tool

Set the pressing tool in a correct way so that the toroidal chamber is inside the proper housing of the jaw.

Step 8 – pressing

Carry out the pressing process until the jaw-halves come in contact.

Step 9 – after pressing

Once pressed, the fitting guarantees both the stiffness of the whole system and the perfect tightness of the O-ring.

Connections are now no longer divisible and resist against high stress.

Packaging & Shipping

 

Application

 

Company Profile

SAMSONG Industrial Inc has created a good reputation in lines of Yacht, Marine equipment, Precision casting and polishing, stainless steel building hardware and tableware etc. Xihu (West Lake) Dis.g to offer best products according to customer’s requirement and professional service to satisfy all customers.
The team believes in maintaining CZPT situation relationships with all clients. Taking quality products and clients′ satisfaction as the core value, the company respects every customer and spares no effort to cater to diverse needs of business partners. The dedication and honesty we show toward our works transforms us into a reliable name among clients.
The product we offered are widely recognized and trusted by users and can meet continuously changing economic and social needs.
Welcome new and regular customers to contact us for future business relationships and mutual success!

Certifications

The company has been awarded “HangZhou Private Science and Technology Progress Company”, “Heavy Contract and Credit-keeping Company”, “Excellent Tax Company” and “Excellent Financial Contribution Company”. And has passed the ISO 9001 certification, TS16949 auto parts certification and CE certification exported to Europe.

Our Advantages

1. Innovation & Technology
We are adopting the most efficient, and environmentally friendly technology to manufacture the best marine hardware for global customers. Our technology makes our products endure.

2. Design & Manufacture
Always focus on the customer’s demand for CZPT and pretty marine products. We design and manufacture products to meet today’s modern style, to equip customers’ boats with strong and delicate hardware. That’s the principle for all of our technicians.

3. Quality & Productivity
We have set a scientific procedure for product’s design, manufacture and test to ensure all products are of quality and beauty. With skilled technicians and efficient machines, we are able to produce in a large scale to meet the demand of wholesale partners.

4. Trustable Service
Our service starts from your enquiries, and last to your final satisfaction. We would help you settle every detail of your demand, choose your most favorable products and arrange most efficient shipment and handle all other procedures till the product fits your boat well.

FAQ

Q1. When will you send the products after the order is placed?
Answer: Most of our products are available in stock, and we would arrange for delivery as soon as the order details are confirmed.

Q2. Can you help arrange for shipping if in large quantity?
Answer: Yes, we would provide one-stop service for all customers including manufacturing, package, shipping and after-sales service. We could provide most efficient shipping service as required.

Q3. How can I pay the order ?
Answer: We have several payment tools available to customers, please confirm with our salesman before your payment to ensure the payment is safe and efficient.

Q4. Can you customize my products?
Answer: Yes, we have factories and could design and manufacture products with specific requirement. Please do not hesitate to contact us and tell us your demand.

 

diaphragm coupling

Can Diaphragm Couplings Operate in High-Temperature or Corrosive Environments?

Yes, diaphragm couplings can be designed and manufactured to operate in high-temperature or corrosive environments, depending on the materials used in their construction. Here’s how diaphragm couplings can handle these challenging conditions:

High-Temperature Environments:

For applications involving high temperatures, manufacturers can use heat-resistant materials for the diaphragm and other coupling components. Some common high-temperature materials include:

  • Stainless Steel Alloys: Certain stainless steel alloys, such as Inconel or Hastelloy, are known for their excellent high-temperature properties. These alloys can withstand elevated temperatures without significant deformation or loss of strength.
  • Titanium: Titanium is another material that offers good heat resistance. It is lightweight, strong, and can operate at elevated temperatures, making it suitable for certain high-temperature applications.
  • Ceramic Coatings: In some cases, manufacturers apply ceramic coatings to the diaphragm or other components to enhance their heat resistance and protect them from thermal degradation.

By using these high-temperature materials, diaphragm couplings can maintain their performance and integrity in environments with extreme heat, such as steel mills, heat treatment furnaces, and power generation plants.

Corrosive Environments:

Diaphragm couplings can also be designed to withstand corrosive environments by using materials that resist chemical attacks. Some options for corrosive environments include:

  • Corrosion-Resistant Stainless Steel: Certain stainless steel alloys, like 316L or Duplex stainless steel, offer excellent resistance to corrosion from chemicals and corrosive agents.
  • Specialty Coatings: Manufacturers may apply coatings or platings to the coupling components to provide an additional layer of protection against corrosion.
  • Non-Metallic Materials: In some cases, non-metallic materials like PTFE (Teflon) or polypropylene may be used for the diaphragm and other components, as they are highly resistant to chemical corrosion.

By using these corrosion-resistant materials, diaphragm couplings can be used in applications such as chemical processing, wastewater treatment, marine environments, and other situations where exposure to corrosive substances is common.

In summary, diaphragm couplings can be engineered to operate in high-temperature or corrosive environments by selecting appropriate materials that offer the necessary heat resistance and corrosion resistance. When specifying a diaphragm coupling for such applications, it is crucial to consider the specific environmental conditions to ensure the coupling’s long-term performance and reliability.

diaphragm coupling

Can Diaphragm Couplings Reduce Noise and Dampen Vibrations in Mechanical Systems?

Yes, diaphragm couplings can help reduce noise and dampen vibrations in mechanical systems. The design and material properties of diaphragm couplings contribute to their ability to minimize vibrations and noise during operation. Here’s how diaphragm couplings achieve this:

  • Vibration Dampening:
  • Diaphragm couplings are designed to be flexible and allow a controlled amount of movement between the connected shafts. This flexibility helps dampen vibrations generated during the operation of rotating machinery. When vibrations occur due to load changes or misalignments, the diaphragm absorbs and dissipates these vibrations, preventing them from propagating through the system. As a result, diaphragm couplings can contribute to a smoother and quieter operation of mechanical systems.

  • Misalignment Compensation:
  • As mentioned earlier, diaphragm couplings can accommodate axial, angular, and parallel misalignments between the connected shafts. Misalignment in rotating machinery can lead to increased vibrations and noise. By effectively compensating for misalignment, diaphragm couplings help maintain proper shaft alignment, reducing the risk of vibration-related issues and associated noise.

  • Reduced Mechanical Resonance:
  • Mechanical resonance occurs when the natural frequency of a system matches the excitation frequency. It can lead to amplified vibrations and noise. Diaphragm couplings, with their ability to dampen vibrations, can help reduce the occurrence of mechanical resonance in rotating systems. By preventing the build-up of excessive vibrations, diaphragm couplings minimize the likelihood of resonance-related problems.

  • Smooth Torque Transmission:
  • Diaphragm couplings provide smooth torque transmission between the shafts, resulting in a more uniform and stable power transfer. When torque is transmitted smoothly, there is less likelihood of sudden torque fluctuations that can cause vibrations and noise. The controlled flexibility of the diaphragm ensures that torque is transmitted efficiently, without introducing undesirable harmonics or disturbances in the system.

  • Compact Design:
  • Diaphragm couplings have a compact and lightweight design compared to some other coupling types, such as gear couplings. This reduced mass and size help minimize inertial forces during operation, leading to lower levels of vibration and noise.

Overall, diaphragm couplings are effective in reducing noise and dampening vibrations in mechanical systems, making them suitable for applications where noise reduction and smooth operation are essential. Their ability to handle misalignments, dampen vibrations, and transmit torque accurately contributes to improved performance and reliability in various industrial settings.

diaphragm coupling

Can Diaphragm Couplings Accommodate Different Shaft Sizes and Handle High Torque Loads?

Yes, diaphragm couplings are designed to accommodate different shaft sizes and handle high torque loads efficiently. Here’s how they achieve these functionalities:

Accommodating Different Shaft Sizes:

Diaphragm couplings are available in various sizes and configurations, allowing them to accommodate different shaft diameters. The hubs of the coupling can be manufactured with different bore sizes to match the specific diameter of the connected shafts. This versatility makes diaphragm couplings suitable for a wide range of applications, where the shafts may have different sizes.

Handling High Torque Loads:

Despite their flexible design, diaphragm couplings are capable of handling high torque loads. The flexible diaphragm, typically made of high-strength metal, can transmit torque effectively between the shafts without significant power loss. The corrugations or convolutions in the diaphragm contribute to its torsional rigidity, ensuring efficient torque transmission even at high levels of power.

Moreover, the metal diaphragm’s ability to flex and absorb misalignment also helps in distributing the torque evenly, minimizing stress concentrations on the coupling and connected machinery. This feature allows diaphragm couplings to maintain their performance and reliability under demanding conditions with high torque requirements.

In summary, diaphragm couplings can accommodate different shaft sizes by offering a range of hub sizes and configurations. Additionally, they are capable of handling high torque loads efficiently due to the torsional rigidity of the flexible metal diaphragm and its ability to absorb misalignment, ensuring smooth and reliable torque transmission in various mechanical systems.

China Good quality Customized Stainless Steel Single Clamping Diaphragm Coupling, Flexible Single Diaphragm Coupling  China Good quality Customized Stainless Steel Single Clamping Diaphragm Coupling, Flexible Single Diaphragm Coupling
editor by CX 2023-08-11