Dual Plate Non-Return Valve, A352 LCB, API 6D, 16 IN, CL900

Key Specifications / Features

Model no. : 1842090

As a premier exporter of API 6D dual plate non-return valves, we provide high-quality solutions crafted from carbon steel ASTM A352 LCB. Our 16-inch valves meet API 594 standards and are designed for ANSI 900 applications. Featuring a compact, wafer-style design with lug and RF ends, these valves are engineered for superior performance. Each valve incorporates two high-torsion springs that actuate the dual plates, ensuring rapid closure, reduced water hammer effects, extended service life, and enhanced sealing performance. Ideal for demanding industrial applications, our valves deliver reliability and efficiency in fluid control systems.

Detail Information

API 6D Dual Plate Non-Return Valve, ASTM A352 LCB, 16 Inch/DN400, Class 900 LB, Wafer/Lug/Flanged Ends.

Check Valve Description

1842090 Dual Plate Non-Return Valve
Design Standard: API 6D, API 594
Structure: Spring Loaded, Dual Plate
Key Features: Compact Design check valve, Independent Spring, Optional Soft and Metal Seat, Unique Slim Plate Design.
Body Material: ASTM A352 LCB, ASTM A216 WCB, ASTM B148 C95800, ASTM A890 5A, ASTM A351 CF8M, ASTM A890 4A, ASTM A351 CF8, Titanium Alloy.
Nominal Size: 16 Inch, DN400
Nominal Class: 900 LB, PN150
Bore Type: /
End Connection: Wafer, Lug, Double Flanged
Operation: /
Trim Material: ASTM A216 WCB, ASTM A352 LCB, ASTM A351 CF8, CF8M, ASTM A890 4A, ASTM A890 5A, ASTM B148 C95800, Titanium Alloy.
Face to Face: API 594
Test and Inspection: API 598
 

Product Offering

Body Material: Carbon Steel, Stainless Steel, Duplex Steel, Alloy Steel, Al-bronze, Titanium
Normal Diameter: 1/2 Inch - 48 Inch (DN15 - DN1200)
Pressure Range: Class 150 - 2500 LB
Working Temperature: -196°C - +450°C
Operation: Not Applicable (Manual or actuated available for special request)
Seat Type: Soft Seat, Metal Seat
End Connections: Wafer, Lug, Flanged(FF, RF, RTJ), Butt Weld(BW), HUB
 

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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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