| Customization: | Available |
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| Type: | Male Cylinder Connector |
| Customized Support: | OEM,ODM |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| Support payments in USD |
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Product Advantages
| Material: 316 Stainless Steel |
Corrosion Resistance: Type 316 stainless steel offers superior resistance to corrosion, especially in aggressive chemical environments. |
| Reliable Connection |
Male Thread Design: Ensures a secure, leak-tight seal by utilizing ferrules that grip the tubing both radially and axially. High Pressure Resistance: Capable of withstanding working pressures up to 3500 psi. |
Good Sealing and Repeatability |
Optimum Performance: The NPT thread design provides excellent sealing properties, ensuring consistent performance over multiple assembly cycles. Repeatability: Can be disassembled and reassembled multiple times without compromising the integrity of the connection. |
| Commonly used CGA series models and relative to applicable gases |
CGA320:Fittings for gases such as liquaefied petroleum gas(LPG) and carbon dioxide(CO2). CGA580:Couplings for high pressure gases such as argon, helium, hydrogen, nitrogen and oxygen. CGA590:Couplings for nitrogen. CGA660:Couplings for gases such as ammonia and sulfur dioxide. CGA870:Couplings for medical oxygen. |
| Surface Finish |
Ra Value: Typically finished to meet high-purity standards, BA-grade often with an Ra value of 10 μin or better. Electropolishing(EP-grade): Optional electropolishing for enhanced corrosion resistance and smooth surface finish. |
| Convenient Installation and Maintenance | Easy to Install: Simple compression fitting design allows for quick and straightforward installation without the need for special tools. Maintenance-Friendly: Easy to inspect, maintain, and replace components as needed. |
| Dimensions | Pipe Sizes: Available in metric sizes imperial sizes (1/8 inch, 1/4 inch, 3/8 inch, 1/2 inch, 3/4 inch,1inch,2~25mm) Head Code: Hexagon head for easy gripping and tightening. |
| Safety |
CGA series cylinder couplings utilize well-designed valves and connection mechanisms to ensure the safe use and transmission of gases. |
Applicable gases: The CGA series cylinder couplings are suitable for a wide range of gases, depending on the type of coupling. Commonly applicable gases include:
Oxygen Nitrogen Argon Hydrogen Carbon dioxide (CO2) Liquefied Petroleum Gas (LPG) Ammonia Sulfur Dioxide.
CGA series couplings are applicable fields
Industrial: CGA series couplings are widely used in the industrial field for connecting gas source equipment, gas storage and transportation systems, etc. Medical: Medical gases such as oxygen, nitrogen and sevoflurane are often connected using CGA series couplings. Laboratory: Gas equipment and bottled gases in laboratories are often connected using CGA series couplings.
Installation Guidelines
1. Preparation:
Ensure all surfaces are clean and free from contaminants.
Verify dimensions and specifications match the intended application.
2. Alignment:
Align the fitting precisely with the connecting pipes to ensure proper compression.
Use alignment tools if necessary to maintain accuracy.
3. Assembly:
Insert the tubing into the fitting until it bottoms out against the shoulder inside the fitting body.
Tighten the elbow using a wrench, following the manufacturer's recommended torque values.
4. Post-Installation Inspection:
Check for leaks by applying soapy water or a similar solution around the joints.
Perform pressure tests to ensure the system is leak-free.
Maintenance Tips
Regular Inspection:
Periodically inspect the fittings and surrounding areas for signs of wear, corrosion, or leaks.
Check thread for any deformation or damage.
Cleaning:
Use appropriate cleaning agents that do not damage the stainless steel surface.
Maintain cleanliness to prevent contamination and ensure high-purity standards.
Packaging and Delivery
Selling Units: Single Item
Single Package Size: 13 x 10 x 7.5 cm
Single Gross Weight: 0.15 kg
Founded in 2011, Hunan Wofly Technology Co., Limited stands at the forefront of high-purity fluid control solutions. Specializing in valves and components, we offer integrated gas distribution systems that are ISO 9001-certified. Our portfolio, featuring diaphragm valves, precision instrumentation valves, and pressure regulators, adheres to CE, RoHS, and SEMI S2 standards. Designed for critical applications in semiconductor manufacturing, hydrogen energy, and photovoltaics, our solutions ensure unparalleled leak-tight performance in ultra-clean environments. With over a decade of dedication to enhancing gas handling safety, Wofly delivers certified reliability through stringent quality control, supporting clients worldwide in mission-critical sectors.
Q1: What are the sizes and models of CGA fittings?
A1: CGA series fittings are available in a variety of sizes and models, common ones include CGA 326, CGA 330CGA 350,,CGA 510, CGA 540, CGA 580, CGA 590, CGA 660 and CGA 870. Each model is suitable for different gases and applications.
Q2: Which gases are CGA couplings suitable for?
A2: CGA couplings are suitable for a wide range of gases, such as oxygen, nitrogen, argon, helium, acetylene, ammonia and so on. The specific gases for which they are suitable depend on the type and standard of the coupling.
Q3: What are the advantages of CGA couplings?
A3: The advantages of CGA couplings include high quality and reliability, standardized interfaces to ensure interchangeability, safety, durability and long life. They are subjected to rigorous quality control and testing and are suitable for a wide range of gas system connection needs.
Q4: In which fields are CGA fittings often used?
A4: CGA fittings are widely used in a number of fields, including industrial and manufacturing industries, medical fields, laboratories and scientific research, and the food and beverage industry. They are used to connect gas cylinders and equipment for gas transmission and supply.
Q5: How to choose the right CGA connector?
A5:Choosing the right CGA connector requires consideration of the gas type, working pressure, application requirements and other factors. It is recommended to refer to relevant standards and guidelines and ensure that you speak to your supplier to ensure that you select the right fitting for your specific needs.
Q6: How to use and install CGA fittings safely?
A6: Safe use and installation of CGA fittings requires following relevant safety procedures and guidelines. Ensure that fittings are connected correctly, check for tightness, follow the correct pressure limits and operating procedures, and carry out regular inspections and maintenance.
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