Tekinoroji paramita yekusimuka stem elastic seat seal gedhi vharafu
Nominal pressure: 1.0 ~ 2.5MPa
Zita dhayamita: 50 ~ 1200mm
kushanda tembiricha: 0 ~ 80 ℃
Midhiya inoshanda: mvura, gasi, nezvimwe
Flange mwero: GB/T 17241.6, GB/T 9113, EN1092, ASME B16.5
Test standard:GB/T 13927, API 598
Zvinhu zvezvikamu zvikuru
| Siriyero nhamba | Chikamu zita | kuumbwa kwezvinhu |
| 1 | handwheel | simbi inoumbika |
| 2 | Stem nut | alloy yemhangura |
| 3 | Bracket | Ductile iron uye simbi yakakandwa |
| 4 | Gland | Ductile iron uye simbi yakakandwa |
| 5 | chisimbiso mhete | Nitrile rabha, EPDM |
| 6 | Stem | simbi isina ngura |
| 7 | Muromo wepakati | Nitrile rabha, EPDM |
| 8 | Ram | Ductile iron + EPDM kana NBR |
| 9 | vharafu muviri | Ductile iron uye simbi yakakandwa |
Dhirowa yekukwira stem elastic seat seal gedhi vharafu
Main yekubatanidza zviyero
| DN | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | |
| L | F4 | 150 | 170 | 180 | 190 | 200 | 210 | 230 | 250 | 270 | 290 | 310 |
| BS | 178 | 190 | 203 | 229 | 254 | 267 | 292 | 330 | 356 | 381 | 406 | |
| F5 | 250 | 270 | 280 | 300 | 325 | 350 | 400 | 450 | 500 | 550 | 600 | |
| Hmm | 322 | 332 | 350 | 420 | 581 | 581 | 736 | 882 | 1009 | 1300 | 1380 | |
| Hmax | 374 | 398 | 429 | 524 | 721 | 736 | 942 | 1013 | 1117 | 1655 | 1805 | |
Tumira meseji yako kwatiri:
Nyora meseji yako pano ugotitumira

























