JIS-10K(PN16、PN10) | FIG.073-铸铁升杆式闸阀 |
| CAST IRON GATE VALVE Bolted bonnet,Outside screwed & yoke,Rising stem, |
Solid wedge disc,Renewable bronze seat rings,Flanged ends,Conform to CNS 715 B2109. |
| | 零件 PART | 材质 MATERIAL | | 阀体 BODY | CAST IRON (FC20) | | 阀盖 BONNET | CAST IRON (FC20) | | 阀杆 STEM | STAINLESS STEEL (410) | | 阀盘 DISC | CAST IRON (FC20) | | 座环 SEAT RING | CAST BRONZE (B62) | | 格兰 GLAND | DUCTILE IRON (FCD45) | | 迫紧 PACKING | ASBESTOS | | 手轮 HANDWHEEL | CAST IRON (FC20) |
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尺寸 | 2 | 21/2 | 3 | 4 | 5 | 6 | 8 | 10 | 12 | 14 | 16 | L | 180 | 190 | 200 | 230 | 250 | 270 | 290 | 330 | 350 | 381 | 406 | H | 330 | 355 | 430 | 520 | 610 | 715 | 925 | 1150 | 1340 | 1515 | 1780 | D1 | 145 | 170 | 195 | 220 | 245 | 275 | 340 | 395 | 490 | 490 | 600 | D | 155 | 175 | 185 | 210 | 250 | 280 | 330 | 400 | 445 | 490 | 560 |
| 使用压力 | 试验压力(水压) | 尺寸 | | | 阀体 | 阀座 | 2~12 | 14 kg f/cm2 | 10 kg f/cm2 | 21.1 kg f/cm2 | 15.4 kg f/cm2 | | 14以上 | 10 kg f/cm2 | 8.8 kg f/cm2 | 19 kg f/cm2 | 11 kg f/cm2 |
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