Design Standard: API 594
Body Material: Casting Steel, Carbon Steel, ASTM A216 WCB
Nominal Diameter: 10 Inch, DN250, 250MM
Pressure: Class 150 - 2500 LB
End Connection: ASME B16.5
Face To Face: API 594, ASME B16.10
Test And Inspection: API 598
Product Range
Sizes: NPS 2-48 Inch
Pressure: Class 150-2500 LB
Materials: Casting A216 WCB, WC6, WC9, A350 LCB, A351 CF8, CF8M, CF3, CF3M, A995 4A, A995 5A, A995 6A), Alloy 20, Monel, Inconel, Hastelloy
Design Features: Dual Plate or Single Plate, Wafer, Lug and Flanged
Design Standard:
Design & manufacture according to API 594
Face-to-face according to API 594, ASME B16.10
End Connection according to ASME B16.5
Test & inspection according to API 598
Also available per NACE MR-0175, NACE MR-0103
Single-piece check valves, referring to WAFER check valves, single plate check valves, or swing check valves, are used to prevent back-flow in the pipeline system.
Quick Detail
Type | Check Valve |
Size | 1-1/2"-24" |
Design Pressure | 150LB |
Construction | Single Plate Type |
Connection | Wafer Type |
Design & Manufacture | API 594 |
End to End | ASME B16.10 |
Connection | ASME B16.5 |
Pressure & Temp | ASME B16.34 |
Test & Inspection | API 598 |
Body Material | SS F304 |
Trim Material | Cast Steel F304 |
Media | W.O.G. |
Features
1. Operate effectively in both horizontal and vertical pipelines.
2. Soft seated valves come in two variants of O-ring material, Viton and NBR seated.
3. Long-life usage and trouble-free operation.
4. Easier to handle and install.
5. Light series of a check valve.