Matsayin zartarwa na bawul ɗin ƙofar pneumatic
| zane code | Tsawon tsari | Gwaji da dubawa | Yanayin zafi |
| JB/T 7746, API602MSS SP-81 | Saukewa: JB/T7746MSS SP-81 | JB/T 9092, API598MSS SP-81 | GB/T 9131, ANSI B16.34 |
Material na manyan sassa
| Jikin bawul da murfin babba | Carbon karfe, bakin karfe |
| Ram | bakin karfe |
| Kara | bakin karfe |
| zoben hatimi | PTFE, PTFE roba |
Babban ƙayyadaddun ayyuka
| Matsin lamba | PN |
| Gwajin Shell | 1.5XPN |
| Jirgin ruwa da aka rufe | 1.1XPN |
| zafin aiki | Rubber ≤ 80 ℃, PTFE hatimi ≤ 180 ℃ |
| Matsakaicin zartarwa | Dry ash, ɓangaren litattafan almara, syrup, najasa, gas foda barbashi, slag ruwa cakuda, da dai sauransu |
Zana bawul ɗin ƙofar pneumatic
Babban ma'auni mai haɗawa na bawul ɗin ƙofar pneumatic PN1.0/1.6MPa
| DN (mm) | L | H1 | H2 | H3 | D1 | D2 | D0 | NM | P | B |
| Z673X/FSCZ Z973X/FSCZ | ||||||||||
| 100 | 51 | 405 | 705 | 585 | 180 | 156 | 240 | 8-M16 | 490 | 170 |
| 125 | 57 | 450 | 750 | 665 | 210 | 184 | 260 | 8-M16 | 490 | 190 |
| 150 | 57 | 510 | 810 | 770 | 240 | 211 | 280 | 8-M20 | 490 | 240 |
| 200 | 70 | 615 | 930 | 920 | 295 | 266 | 300 | 12-M20 | 520 | 335 |
| 250 | 70 | 715 | 1080 | 1175 | 355 | 319 | 320 | 12-M24 | 520 | 335 |
| 300 | 76 | 822 | 1140 | 1255 | 410 | 370 | 340 | 12-M24 | 520 | 335 |
| 350 | 76 | 975 | 1290 | 1455 | 470 | 429 | 360 | 16-M24 | 520 | 350 |
| 400 | 89 | 1024 | 1344 | 1559 | 525 | 480 | 400 | 16-M27 | 605 | 390 |
| 450 | 89 | 1235 | 1560 | 1926 | 585 | 548 | 450 | 20-M27 | 605 | 430 |
| 500 | 114 | 1265 | 1610 | 2226 | 650 | 609 | 500 | 20-M30 | 605 | 430 |
Aiko mana da sakon ku:
Ku rubuta sakonku anan ku aiko mana
