VALVE, GATE, WEDGE, 42" 150# FLG, WCB, SS316
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VALVE, GATE, WEDGE, 42" 150# FLG, WCB, SS316
| General | |
|---|---|
| Product Name | Gate Valve; Gate Valve, Sour Service |
| Nominal Size | NPS 42 |
| Type of Bore | Standard Bore |
| Pressure Rating | Class 150 |
| End Connection | Raised Face (RF); Flat Face (FF) |
| Flange Finish | Smooth Finish; Stock Finish; Spiral Serrated; Concentric Serrated; 125-250 AARH; 250-500 AARH; 63 AARH |
| Construction | BB, OS&Y, Rising Stem |
| Type of Obturator | Flexible Wedge |
| Type of Seat | Seal-welded |
| Mode of Operation | Gear; Gear w/ Locking; Bare Stem; Chain Wheel; Electric |
| Materials | |
| Material, Body | A216 WCB |
| Material, Bonnet | A216 WCB |
| Material, Trim | SS316 (#10); 316/Hardfaced (#12); Hardfaced (#16) |
| Material, Gate | Default; A216 WCB; A351 CF8M |
| Material, Seat Ring | A105; A105N; A182 F316 |
| Material, Stem | Default; A276 316; A182 F316 |
| Material, Bolting | A193 Gr. B7/A194 Gr. 2H; A193 Gr. B7M/A194 Gr. 2HM |
| Material, Gasket | 304+Graphite SPW; 316+Graphite SPW |
| Material, Coating, Bolting | Zn-Ni; Zn-Ni+PTFE |
| Material, Stem, Packing | Graphite; PTFE |
| Standards | |
| Standard, Design | API Std 600; BS 1414; BS EN ISO 10434 |
| Standard, Face-to-Face | ASME B16.10 |
| Standard, End Connections | ASME B16.47 Series A; ASME B16.47 Series B |
| Standard, Inspection & Tests | API Std 598 |
| Additional | |