ASTM A352 LCB Non-Return Valve, API 594, 20 Inch, 300 LB
Key Specifications / Features
Our China-based factory specializes in 20-inch Dual Plate Non-Return Valves, compliant with API 594 & 6D standards. Made from durable ASTM A352 LCB carbon steel, they're rated Class 300 LB and equipped with spring-loaded mechanisms for automatic closure. The wafer ends facilitate easy installation, and our commitment to quality ensures top-notch performance. At our factory, we prioritize quality and precision in every step of the manufacturing process, from raw material selection to final assembly. This commitment to excellence ensures that our customers receive only the best Dual Plate Non-Return Valves available on the market. Trust us for your flow control needs, and experience the difference of working with a truly world-class manufacturer.
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Detail Information
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DN500 Dual Plate Non-Return Valve, API 594, 20 Inch, Class 300 LB, ASTM A352 LCB Body, Wafer Ends.
Design Standard: API 594, API 6D
Structure: Spring Loaded, Dual Plate
Nominal Size: 20 Inch, DN500
Nominal Class: 300 LB, PN50
Body Material: ASTM A352 LCB, ASTM A890 4A, ASTM A351 CF8, ASTM A216 WCB, ASTM A351 CF8M, ASTM A890 5A, ASTM B148 C95800, Titanium Alloy
Bore Type: /
End Connection: Wafer, Lug, Double Flanged
Operation: /
Trim Material: ASTM A216 WCB, ASTM A352 LCB, ASTM A351 CF8, CF8M, ASTM A890 4A, 5A, ASTM B148 C95800, Titanium Alloy.
Face to Face: API 594
Test and Inspection: API 598
Key Features: Optional Soft and Metal Seat, Compact Design, Independent Spring, Unique Slim Plate Design.
Applications: Water and Wastewater Treatment, Oil and Gas Industry, Chemical Processing, Power Generation, HVAC Systems, Marine Industry, Fire Protection Systems, Food and Beverage Industry.
Valve Description
1842050 Dual Plate Check ValveDesign Standard: API 594, API 6D
Structure: Spring Loaded, Dual Plate
Nominal Size: 20 Inch, DN500
Nominal Class: 300 LB, PN50
Body Material: ASTM A352 LCB, ASTM A890 4A, ASTM A351 CF8, ASTM A216 WCB, ASTM A351 CF8M, ASTM A890 5A, ASTM B148 C95800, Titanium Alloy
Bore Type: /
End Connection: Wafer, Lug, Double Flanged
Operation: /
Trim Material: ASTM A216 WCB, ASTM A352 LCB, ASTM A351 CF8, CF8M, ASTM A890 4A, 5A, ASTM B148 C95800, Titanium Alloy.
Face to Face: API 594
Test and Inspection: API 598
Key Features: Optional Soft and Metal Seat, Compact Design, Independent Spring, Unique Slim Plate Design.
Applications: Water and Wastewater Treatment, Oil and Gas Industry, Chemical Processing, Power Generation, HVAC Systems, Marine Industry, Fire Protection Systems, Food and Beverage Industry.
Product Portfolio
| Body Material: | Carbon Steel, Stainless Steel, Duplex Steel, Alloy Steel, Al-bronze, Titanium |
| Normal Diameter: | 1/2 - 48 Inch (DN15 - DN1200) |
| Pressure Range: | 150 - 2500 LB |
| Working Temperature: | -196°C - +450°C |
| Operation: | Not Applicable (Manual or actuated available for special request) |
| End Connection: | Wafer, Lug, Flanged-RF, RTJ |
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- https://www.bossealvalves.com/
- Address: Suzhou, Jiangsu, China
- Phone: 13358051997
- Business Type: Industry & Trading
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