DIN 86252 Cast iron stop check valves
Materials Table
序号 | 零件名称 | 材料 | NAME OF PART | MATERAIL | ||
1 | 阀体 | HT250 | QT400-18 | BODY | GJL-250 | GJS-400-15U |
2 | 阀盖 | HT250 | QT400-18 | BONNET | GJL-250 | GJS-400-15U |
3 | 阀盘 | ZCuSn5Pb5Zn5 | ZG230-450+2Cr13 | DISC | G-CuSn5ZnPb | GS-CK25+X20Cr13 |
4 | 阀座 | ZCuSn5Pb5Zn5 | 45+2Cr13 | VALVE SEAT | G-CuSn5ZnPb | CK45+X20Cr13 |
5 | 阀杆 | HPb59-1 | 2Cr13 | STEM | CuZn40Pb2 | X20Cr13 |
6 | 压盖 | QT400-15 | Packing gland | GJS-400-15U | ||
7 | 垫片 | 非石棉 | GASKET | non-asbestos | ||
8 | 手轮 | HT250 | HANDWHEEL | GJL-250 | ||
Size Table
d | L | H | L1 | H1 | D2 | I | D | C | n | h | t | |
PN16 DN15 | 15 | 130 | 180 | 90 | 163 | 100 | 13 | 95 | 65 | 4 | 14 | 14 |
PN16 DN20 | 20 | 150 | 180 | 95 | 163 | 100 | 13 | 105 | 75 | 4 | 14 | 16 |
PN16 DN25 | 25 | 160 | 180 | 100 | 163 | 100 | 13 | 115 | 85 | 4 | 14 | 16 |
PN16 DN32 | 32 | 180 | 230 | 105 | 210 | 125 | 13 | 140 | 100 | 4 | 18 | 18 |
PN16 DN40 | 40 | 200 | 245 | 115 | 227 | 160 | 15 | 150 | 110 | 4 | 18 | 18 |
PN16 DN50 | 50 | 230 | 268 | 125 | 239 | 160 | 16 | 165 | 125 | 4 | 18 | 20 |
PN16 DN65 | 65 | 290 | 291 | 145 | 264 | 180 | 20 | 185 | 145 | 4 | 18 | 20 |
PN16 DN80 | 80 | 310 | 324 | 155 | 285 | 180 | 26 | 200 | 160 | 8 | 18 | 22 |
PN16 DN100 | 100 | 350 | 354 | 175 | 306 | 200 | 36 | 220 | 180 | 8 | 18 | 24 |
PN16 DN125 | 125 | 400 | 411 | 200 | 351 | 200 | 51 | 250 | 210 | 8 | 18 | 26 |
PN10 DN150 | 150 | 480 | 465 | 225 | 393 | 250 | 56 | 285 | 240 | 8 | 22 | 26 |
PN10 DN200 | 200 | 600 | 603 | 275 | 523 | 355 | 72 | 340 | 295 | 8 | 22 | 26 |
PN16 DN200 | 200 | 600 | 603 | 275 | 523 | 355 | 72 | 340 | 295 | 12 | 22 | 28 |
PN16 DN250 | 250 | 730 | 680 | 325 | 581 | 355 | 82 | 395 | 350 | 12 | 22 | 28 |
PN6 DN300 | 300 | 850 | 780 | 375 | 642 | 450 | 101 | 445 | 400 | 12 | 22 | 28 |
