ASTM A890 5A Check Valve, 8 Inch, CL 300 LB, API 594, API 6D
Key Specifications / Features
As a premier manufacturer of ASTM A890 5A dual plate check valves, we offer high-quality valves crafted from duplex stainless steel. Our 8-inch (DN200), Class 300 LB valves conform to API 594 and API 6D standards and are available in wafer, lug, and flanged configurations. The Bosseal dual plate valve features a one-piece design that eliminates holes through the body and external pins for retaining the disc/stem. This innovative design ensures there are no external leakage points, making it an excellent choice for critical service applications. With superior durability and leak-proof performance, our valves provide reliable operation and enhanced safety in demanding industrial environments.
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Detail Information
API 594 Dual Plate Check Valve, ASTM A890 5A, 8 Inch, DN200, 300 LB, Flanged Ends.
Design Standard: API 594, API 6D
Structure: Spring Loaded, Dual Plate
Key Features: Compact Design, Independent Spring, Optional Soft and Metal Seat, Unique Slim Plate Design.
Nominal Size: 8 Inch, DN200
Nominal Class: ANSI Class 300 LB, PN50
Body Material: ASTM A890 5A, ASTM A216 WCB, ASTM B148 C95800, ASTM A352 LCB, ASTM A351 CF8, CF8M, ASTM A890 4A, 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
Normal Diameter: 1/2 - 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)
End Connections: Wafer, Lug, Flanged(FF, RF, RTJ), Butt Weld(BW), HUB
Seat Type: Soft Seat, Metal Seat
Check Valve Specification
1842044 Dual Plate Check ValveDesign Standard: API 594, API 6D
Structure: Spring Loaded, Dual Plate
Key Features: Compact Design, Independent Spring, Optional Soft and Metal Seat, Unique Slim Plate Design.
Nominal Size: 8 Inch, DN200
Nominal Class: ANSI Class 300 LB, PN50
Body Material: ASTM A890 5A, ASTM A216 WCB, ASTM B148 C95800, ASTM A352 LCB, ASTM A351 CF8, CF8M, ASTM A890 4A, 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
Product Range
Body Material: Carbon Steel, Stainless Steel, Duplex Steel, Alloy Steel, Aluminum Bronze, TitaniumNormal Diameter: 1/2 - 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)
End Connections: Wafer, Lug, Flanged(FF, RF, RTJ), Butt Weld(BW), HUB
Seat Type: Soft Seat, Metal Seat
Flow Coefficient/Pressure Loss
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- https://www.bossealvalves.com/
- Address: Suzhou, Jiangsu, China
- Phone: 13358051997
- Business Type: Industry & Trading
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Source: https://www.bossealvalves.com/astm-a890-5a-check-valve-8-inch-cl-300-lb-api-594-api-6d.html