| Specification | Application |
- Design Standard: BS5150
- Face to Face: BS5150 PN16
- Testing Conform to BS6755
| - Working Temp: 100 °C
- Working Pressure: PN10 or PN16
- Suitable Media: Water,Steam,Oil
- Not recommended for Steam Service.
- Causion: FREEZING WEATHER PRECAUTION - Subsequent to testing a piping system, gate valves should be left in an open position to allow complete drainage.
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| Materials |
| No | Part Name | Material | | 1 | Body | ASTM A126A(B) | GG20 GG25 | | 2 | Seat Ring | ASTM B36/B62,SS410 | Brass,Bronze | | 3 | Wedge Ring | ASTM B36 | Brass | | 4 | Wedge | ASTM A126A(B) | GG20 GG25 | | 5 | Wedge Nut | ASTM B36 | Brass | | 6 | Bolt | A216 WCB | GS-C25 | | 7 | Nut | A216 WCB | GS-C25 | | 8 | Washer | A216 WCB | GS-C25 | | 9 | Bonnet Gasket | Graphite | Graphite | | 10 | Nut | ASTM B36 | Brass | | 11 | Half Ring | A216 WCB | GS-C25 | | 12 | Packing | Graphite | Graphite | | 13 | Bonnet | ASTM A126A(B) | GG20 GG25 | | 14 | Gland | ASTM B36 | Brass | | 15 | Stem | SS410 | X10Cr13 | | 16 | Handwheel | ASTM A126B | GG25 | | 17 | Washer | A216 WCB | GS-C25 | | 18 | Bolt | A216 WCB | GS-C25 |
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| Dimensions(BS4504 PN16 Flange drilling) |
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| DN | D | D1 | L | H | b | n | d | | 50 | 165 | 125 | 178 | 250 | 17 | 4 | 19 | | 65 | 185 | 145 | 190 | 265 | 17 | 4 | 19 | | 80 | 200 | 160 | 203 | 300 | 19 | 8 | 19 | | 100 | 220 | 180 | 229 | 350 | 21 | 8 | 19 | | 125 | 250 | 210 | 254 | 410 | 23 | 8 | 19 | | 150 | 285 | 240 | 267 | 450 | 23 | 8 | 23 | | 200 | 340 | 295 | 292 | 550 | 27 | 12 | 23 | | 250 | 405 | 355 | 330 | 650 | 29 | 12 | 28 | | 300 | 460 | 410 | 356 | 710 | 29 | 12 | 28 |
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