VALVE, CHECK, SWING, SS, PS, 2500# BW, CAST IRON
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Specifications
| General | |
|---|---|
| Special Service | Normal, Steam |
| Nominal Size | NPS 2, NPS 2-1/2, NPS 3, NPS 4, NPS 5, NPS 6, NPS 8, NPS 10, NPS 12, NPS 14, NPS 16, NPS 18, NPS 20, NPS 22, NPS 24, NPS 26 |
| Pipe Schedule | Default, SCH 5S, SCH 5, SCH 10, SCH 10S, SCH 20, SCH 30, SCH 40S, SCH STD, SCH 40, SCH 60, SCH 80S, SCH 80, SCH 100, SCH 120, SCH 140, SCH 160, SCH XXS, Other |
| Product Name | Check Valve |
| Pressure Rating | Class 2500 |
| End Connection | Butt-Welding (BW) |
| Construction | Pressure Sealed Cover (PSC) |
| Type of Obturator | Swing Type |
| Type of Seat | Soft Seated |
| Additional | |
|---|---|
| Additional Info | None, Specify |
| Materials | |
|---|---|
| Material, Trim | Default, Other |
| Material, Seat, Insert | Default, PTFE, RPTFE, Nylon, Devlon, PEEK, PCTFE, FKM, EPDM, HNBR, NBR, Other |
| Material, Bolting | Default, A193 Gr. B7/A194 Gr. 2H, A193 Gr. B7M/A194 Gr. 2HM |
| Material, Gasket | Default, 304+Graphite SPW, 304L+Graphite SPW, 316+Graphite SPW, 316L+Graphite SPW, Soft Iron Oval Ring, 304 Oval Ring, 304L Oval Ring, 316 Oval Ring, 316L Oval Ring, PTFE, 304+PTFE, 304L+PTFE, 316+PTFE, 316L+PTFE |
| Material, Coating, Bolting | Default, Zn-Ni, FCC, Cermet+PTFE, Zn-Ni+PTFE, HDG, Other |
| Material, Body | Cast Iron |
| Material, Cover | Cast Iron |
| Material, Seat Ring | Default |
| Material, Seat Ring, Seat Facing | Standard |
| Material, Disc | Default |
| Material, Coating, Trim | Default |
| Standards | |
|---|---|
| Standard, Design | BS EN 1868, API Spec 6D |
| Standard, Face-to-Face | ASME B16.10, ASME B16.10 Long Pattern, ASME B16.10 Short Pattern, Other |
| Standard, Inspection & Tests | API Std 598, API Spec 6D, ISO 5208 |
| Standard, Sour Service | N/A, ANSI/NACE MR0175/ISO 15156, ANSI/NACE MR0103/ISO 17495 |
| Standard, End Connections | ASME B16.25 |
| Others | |
|---|---|
| Standard, Fire Safe | N/A, API Spec 6FA, API Std 607, ISO 10497 |