Key Specifications / Features

Model no. : 1842083

We are a leading supplier of API 6D dual check valves, specializing in high-quality solutions crafted from ASTM B148 C95800 material. Our 3-inch (DN 80) valves meet Class 900 LB and API 594 standards, featuring a compact design with wafer and flanged ends for flexible installation. The spring-loaded mechanism ensures reliable operation and durability. Our valves are distinguished by their unique slim plate design, which offers lightweight construction, enhanced flow efficiency, reduced pressure loss, and rapid operation. This design also ensures superior sealing performance, even at low pressure. Choose our valves for advanced performance and dependability in your critical applications.


Detail Information

3 Inch Dual Plate Check Valve, API 6D, ASTM B148 C95800, DN80, Class 900 LB, Wafer, Flanged Ends, Compact Design.

Valve Description

1842083 Dual Plate Check Valve
Design Standard: API 6D, API 594
Structure: Spring Loaded, Dual Plate
Key Features: Compact Design, Independent Spring, Optional Soft and Metal Seat, Unique Slim Plate Design.
Nominal Size: 3 Inch, DN80
Nominal Class: Class 900 LB
Body Material: ASTM B148 C95800, ASTM A216 WCB, ASTM A352 LCB, Titanium Alloy, ASTM A890 5A, ASTM A351 CF8, ASTM A351 CF8M, ASTM A890 4A.
Bore Type: /
End Connection: Wafer, Lug, Double Flanged
Operation: /
Trim Material: ASTM B148 C95800, ASTM A216 WCB, ASTM A352 LCB, ASTM A351 CF8, ASTM A351 CF8M, ASTM A890 4A, 5A, Titanium Alloy.
Face to Face: API 594
Test and Inspection: API 598

Product Line

Normal Diameter: 1/2 - 48 Inch (DN15 - DN1200)
Pressure Range: Class 150 LB - Class 2500 LB
Body Material: Carbon Steel, Stainless Steel, Duplex Steel, Alloy Steel, Aluminum Bronze, Titanium
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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Building 2, NO.59, Songshan Road, SND, Suzhou, China