| Product Name | Cast Steel Gate Valve |
| Size | NPS 2″-36″ |
| Pressure | Class 150-1500 |
| Material | WCB, LCB, WC6, C5, CF8, CF8M, CF3, CF3M |
| Design & Manufacture Std. | API6D,API 600, ASME B16.34, BS 1414,ISO10434 |
| Flange Ends | ASME B 16.5(NPS≤24);AMSE B16.47,MSS SP-44(≥24) |
| Face to Face | ASME B 16.10 |
MATERIAL SPECIFICATIONS
| PARTS NAME | MATERIAL | ||||
| WCB/TRIM1 | WCB/TRIM5 | WCB/TRIM8 | CF8/304 | CF8M/316 | |
| Body | A216-WCB | A216-WCB | A216-WCB | A351-CF8 | A351-CF8M |
| Gasket | Soft Iron+Graphite Or 304+Graphite | 304+Graphite | 304+Graphite | ||
| Seat Ring | A105+13Cr | A105+STL | A105+STL | A351-CF8 | A351-CF8M |
| Gate | A216-WCB+13Cr | A216-WCB+STL | A216-WCB+STL | A351-CF8 | A351-CF8M |
| Stem | A182 F6A | A182 F6A | A182 F6A | A182 F304 | A182 F316 |
| Backseat Ring | A182 F6A | A182 F6A | A182 F6A | A351-CF8 | A351-CF8M |
| Stem Packing | Graphite | ||||
| Gland | A182 F6A | A182 F6A | A182 F6A | A182 F304 | A182 F316 |
| Gland Eyebolt | A193 B7 | A193 B7 | A193 B7 | A193 B8 | A193 B8M |
| Eyebolt Nut | A194 2H | A194 2H | A194 2H | A194 8 | A194 8M |
| Eyebotl Pin | ASTM A36 | ASTM A36 | ASTM A36 | SS304 | SS316 |
| Gland Flange | A216-WCB | A216-WCB | A216-WCB | A351-CF8 | A351-CF8M |
| Bonnet Bolt | A193 B7 | A193 B7 | A193 B7 | A193 B8 | A193 B8M |
| Bonnet Nut | A194 2H | A194 2H | A194 2H | A194 8 | A194 8M |
| Bonnet | A216-WCB | A216-WCB | A216-WCB | A351-CF8 | A351-CF8M |
| Nipple | Carbon Steel | ||||
| Stem Nut | A439 D2 | ||||
| Yoke Sleeve Nut | Carbon Steel | ||||
| Hand Wheel | Ductile Iron | ||||
| Hand wheel Nut | Carbon Steel | ||||
| Set Screw | A193 B7 | ||||
Dimension(mm)&Weights(Kg)
| Class | Size(Inch) | 2″ | 2 1/2″ | 3″ | 4″ | 6″ | 8″ | 10″ | 12″ | 14″ | 16″ | 18″ | 20″ | 24″ | 26″ |
| 150 | L(RF) | 178 | 191 | 203 | 229 | 267 | 292 | 331 | 356 | 381 | 406 | 432 | 457 | 508 | 559 |
| H(OPEN) | 400 | 435 | 515 | 595 | 780 | 975 | 1150 | 1380 | 1545 | 1733 | 1915 | 2122 | 2520 | 2930 | |
| W | 200 | 200 | 250 | 250 | 300 | 350 | 450 | 500 | 560 | 600 | 600 | 680 | 750 | 915 | |
| Weight | 19 | 25 | 33 | 49 | 77 | 123 | 188 | 288 | 385 | 500 | 601 | 764 | 1007 | 1550* | |
| 300 | L(RF) | 216 | 241 | 283 | 305 | 403 | 419 | 457 | 502 | 762 | 838 | 914 | 991 | 1143 | 1245 |
| H(OPEN) | 400 | 450 | 542 | 619 | 853 | 1085 | 1300 | 1476 | 1600 | 1860 | 1988 | 2208 | 2603 | 3100 | |
| W | 200 | 250 | 250 | 250 | 350 | 450 | 500 | 550 | 600 | 600 | 680 | 750 | 915 | 915 | |
| Weight | 25 | 30 | 48 | 73 | 130 | 208 | 334 | 450 | 704 | 923 | 1131 | 1345 | 2122 | 3000* | |
| 600 | L(RF) | 292 | 330 | 356 | 432 | 559 | 660 | 787 | 838 | 889 | 991 | 1092 | 1194 | 1397 | 1448 |
| H(OPEN) | 444 | 500 | 558 | 665 | 868 | 1073 | 1263 | 1600 | 1705 | 1835 | 2225 | 2325 | 2860 | 3075 | |
| W | 250 | 250 | 300 | 350 | 500 | 560 | 720 | 800 | 610* | 610* | 760* | 760* | 760* | 1000 | |
| Weight | 32 | 52 | 60 | 107 | 216 | 399 | 605 | 851 | 11177 | 1513 | 2030 | 2325 | 3700 | 3810 | |
| 900 | L(RF) | 368 | 419 | 381 | 457 | 610 | 737 | 838 | 965 | 1029 | 1130 | ||||
| H(OPEN) | 500 | 550 | 610 | 702 | 980 | 1100 | 1320 | 1500 | 1900 | 2050 | |||||
| W | 280 | 280 | 300 | 350 | 500 | 650 | 700 | 900 | 900 | 900 | |||||
| Weight | 50 | 68 | 86 | 215 | 450 | 780 | 1160 | 1700 | 2300 | 3030 | |||||
| 1500 | L(RF) | 368 | 419 | 470 | 546 | 705 | 832 | 991 | 1130 | 1257 | 1384 | 1537 | 1664 | ||
| H(OPEN) | 510 | 560 | 620 | 728 | 1000 | 1130 | 1350 | 1810 | 2025 | 2230 | 2420 | 2530 | |||
| W | 280 | 300 | 350 | 400 | 500 | 750 | 900 | 950 | 950 | 1200 | 1200 | 1200 | |||
| Weight | 70 | 110 | 175 | 270 | 520 | 820 | 1560 | 3300 | 4100 | 6100 | 7200 | 8800 |