Ring disc type axial flow check valve casting body industrial fluid valves are essential components in industrial fluid systems. These valves are designed to allow fluid to flow in one direction while preventing backflow in the opposite direction. The ring disc type design features a disc that moves axially within the valve body to open and close the flow passage.
The casting body of these valves is typically made from durable materials such as cast iron, stainless steel, or carbon steel to withstand high pressures and temperatures. This ensures the valves can effectively control the flow of various fluids in industrial applications.
Industrial fluid valves play a crucial role in maintaining the efficiency and safety of fluid systems in industries such as oil and gas, chemical processing, water treatment, and power generation. The ring disc type axial flow check valve casting body design offers reliable performance and long-lasting durability in demanding industrial environments.
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ACH41
NIPO
Based on the outstanding performance of the axial flow check valve, such as low flow resistance, quick closure and water hammer elimination, double flange connection upgrades it from a "high-performance valve" to a permanent and highly reliable basic component suitable for high-pressure, high-temperature, highly toxic or high-purity pipelines. It realizes the "metal fusion" of valves and pipes, making it the preferred choice for key nodes that require absolute sealing and long service.
Ring disc type axial flow check valves with casting bodies offer several advantages in industrial fluid systems:
Reliable Performance: The axial flow design of these valves ensures smooth operation and minimal pressure drop, allowing for efficient fluid flow control.
Prevents Backflow: The check valve design prevents backflow of fluids, protecting equipment and maintaining system integrity.
Durable Construction: The casting body made from robust materials ensures long-lasting durability and resistance to corrosion, erosion, and wear.
High Pressure and Temperature Resistance: These valves are designed to withstand high pressures and temperatures commonly found in industrial applications.
Versatile Applications: Ring disc type axial flow check valves are suitable for a wide range of fluids, including water, oil, gas, chemicals, and more, making them versatile for various industrial processes.
Easy Maintenance: The simple design of these valves allows for easy maintenance and servicing, reducing downtime and operational costs.
Overall, the ring disc type axial flow check valve with a casting body is a reliable and efficient solution for fluid flow control in industrial settings, offering durability, performance, and versatility.
Design Basis | GB | API/ASME | |
Design Standard | GB/T 21387 | API6D ASME B16.34 | |
Face-to-Face | GB/T 12221 | API6D ASME B16.10 | |
Connection End | FLANGE | GB/T 9113 | ASME B16.5 |
Materials | NACE MRO175 | ||
Test and Check | GB/T 26480 | API598 | |
The valve connection end standard designed and manufactured according to user requirements. | |||
Main Parts and Materials Conventional Type
Part Name | Carbon Steel | Low Temp Steel | Stainless Steel | |||
GB | ASTM | GB | ASTM | GB | ASTM | |
Body | WCB | A216-WCB | LCB LCC | A352-LCB A352-LCC | CF8 CF8M | A351-CF8 A351-CF8M |
Disc | WCB | A216-WCB | LCB LCC | A352-LCB A352-LCC | CF8 CF8M | A351-CF8 A351-CF8M |
Guiding part | WCB | A216-WCB | LCB LCC | A352-LCB A352-LCC | CF8 CF8M | A351-CF8 A351-CF8M |
Sleeve | 12Cr18Ni9 | SS304 | 12Cr18Ni9 00Cr17Ni12Mo2 | SS304 | 12Cr18Ni9 00Cr17Ni12Mo2 | SS304 SS316 |
Spring | SS304、SS316、InconelX-750 | |||||