Flanged Check Valve, A890 4A, 14 IN, 2500 LB, API 6D, 594

Key Specifications / Features

Model no. : CV-20240816-18

As a leading API 6D dual plate check valve supplier from China, we offer top-quality non-return valves in a 14-inch size. Our valves meet API 594 standards and are constructed from ASTM A890 4A material for superior strength. With a Class 2500 LB rating, they are designed for reliability and performance. Available with wafer or flanged ends and equipped with a spring-loaded mechanism, these valves provide versatile installation options and dependable operation for various industrial applications. Trust us for excellence in every valve we deliver.

Detail Information

API 6D Dual Plate Check Valve, Non-Return Valve, 14 Inch, Class 2500 LB, ASTM A890 4A Body, Wafer/Lug/Flanged.
 

Check Valve Specification

1842131 Dual Plate Check Valve
Design Standard: API 594, API 6D
Structure: Spring Loaded, Dual Plate
Nominal Size: 14 Inch, DN350
Nominal Class: Class 2500 LB, PN420
Body Material: ASTM A890 4A, ASTM A351 CF8M, ASTM A352 LCB, ASTM A216 WCB, ASTM A351 CF8, 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, ASTM A351 CF8M, ASTM A890 4A, ASTM A890 5A, ASTM B148 C95800, Titanium Alloy.
Face to Face: API 594
Test and Inspection: API 598
Key Features: Compact Design, Optional Soft and Metal Seat, Independent Spring, Unique Slim Plate Design.

Product Line:
Normal Diameter: 1/2 - 48 Inch (DN15 - DN1200)
Pressure Range: Class 150 LB - 2500 LB
Body Material: Carbon Steel, Stainless Steel, Duplex Steel, Alloy Steel, Al-bronze, Titanium
End Connection: Wafer, Lug, Flanged-RF, RTJ
Working Temperature: -196°C - +450°C
Operation: Not Applicable (Manual or actuated available for special request).

End Connections

Flanged End

Wafer End

Lug End

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About Us
Founded in 2013, Bosseal Valve is a professional valve manufacturing company in Suzhou, China. We mainly supply Industrial Ball Valves, Gate Valves, Globe Valves, Check Valves, Butterfly Valves, Plug VaIves, and Strainers designed and manufactured according to API, ASME, ISO, DIN, BS, EN standards.
 
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