4 Inch Dual Plate
Check Valve, API 594, ASTM A351 CF8M, 600 LB, Double Flanged Ends.
Valve Specification
1842063 Dual Plate Check Valve |
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: |
4 Inch, DN100 |
Nominal Class: |
Nominal Class: |
Body Material: |
ASTM A351 CF8M, Titanium Alloy, ASTM B148 C95800, ASTM A890 5A, ASTM A216 WCB, ASTM A352 LCB, ASTM A351 CF8, ASTM A890 4A |
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 |
Product Catalog
Valve Types: Dual Plate Check Valve, Single Plate Wafer Check Valve, Thin Type WAFER Check Valve, Lifting Wafer Check Valve.
Body Material: Carbon Steel, Stainless Steel, Duplex Steel, Alloy Steel, Aluminum bronze, Titanium
Normal Diameter: 1/2 - 48 Inch (DN15 - DN1200)
Pressure Range: CL 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 Connection: Wafer, Lug, Flanged-RF, RTJ