Babban Biyu Eccentric Semi-Bawul Valve Series
Ƙayyadaddun Ayyuka
Matsi | Gwajin gwajin a akai-akai zazzabi (MPa) | Zazzabi mai dacewa | Matsakaicin zartarwa
| |||
Harsashi testing | Hatimi mai girma | Hatimin ƙananan matsi | ||||
Ƙididdiga na ƙima pretabbata (PN) | 1.6 | 2.4 | 1.76 | 0.6 |
-29-121 or bisa buƙatun mai amfani |
Gas mai ruwa, iskar gas, iskar gas, mai, ruwa, bukatu |
2.5 | 3.75 | 2.75 | 0.6 | |||
4.0 | 6.0 | 4.4 | 0.6 | |||
6.4 | 9.6 | 7.04 | 0.6 | |||
10.0 | 15.0 | 11.0 | 0.6 | |||
16.0 | 24.0 | 17.6 | 0.6 | |||
Azuzuwan matsin lamba(Aji) | 150 | 2.94 | 2.16 | 0.6 | ||
300 | 7.67 | 5.62 | 0.6 | |||
400 | 10.2 | 7.48 | 0.6 | |||
600 | 15.3 | 11.23 | 0.6 | |||
900 | 23.0 | 16.85 | 0.6 | |||
1500 | 39.0 | 28.6 | 0.6 |
Ƙayyadaddun Fasaha
Daidaitaccen ƙira | GB/T 12237-2007;API 6D/API 608 |
Gwaji & dubawa | GB/T 13927-2008/JB9092-1999;Bayani na API598 |
Bangaranhaɗi | JB/T79.1~4-1994 ASME/ANSI B16.5 |
Fuska da fuska | GB/T 12221-2005 ASME B16.10 |
Siffofin Material Manyan sassa
A'A. | Suna | Kayayyaki | |||||
1 | Jiki | GB | WCB | LCB | ZG1Cr18Ni9Ti | Saukewa: ZG0Cr18Ni12Mo2Ti | Saukewa: ZG15Cr1Mo1V |
ASTM | Saukewa: A216WCB | Saukewa: A352-LCB | A351 Cf8 | Saukewa: A351CF8M | A217 Wc9/WC6 | ||
2 | Plate | GB | WCB | LCB | ZG1Cr18Ni9Ti | Saukewa: ZG0Cr18Ni12Mo2Ti | Saukewa: ZG15Cr1Mo1V |
ASTM | Saukewa: A216WCB | Saukewa: A352-LCB | A351 Cf8 | Saukewa: A351CF8M | A217 Wc9/WC6 | ||
3 | Ball | GB | WCB+Hard chromium | LCB+Hard chromium | 1Cr18Ni9Ti | 0Cr18Ni12Mo2Ti | 25Cr2Mo1V |
ASTM | A216 WCB + HF | Saukewa: A352LCB+HF | A351 Cf8+HF | A351 CF8M+HF | A217 WC6/WC9 | ||
4 5 | Babban & ƙananan kara | GB | 20Cr13 | 20Cr13 | 1Cr18Ni9Ti | 0Cr18Ni12Mo2Ti | 25Cr2Mo1V |
ASTM | A276 420 | A276 410 | A276 304 | A276 316 | A182F22A | ||
6 | Zama | GB | Q235A+PTFE | LF2+PTFE | 1Cr18Ni9Ti/PTFE | OCr18Ni12Mo2Ti/PTFE | 25Cr2Mo1v/PTFE |
ASTM | A276 420/PTFE | A182 LF2+PTFE/HF | Saukewa: A182F304/PTFE | Saukewa: A182F316/PTFE | Saukewa: A182F22A/PTFE | ||
7 | Shiryawa | GB | graphite mai sassauƙa | graphite mai sassauƙa | graphite mai sassauƙa | graphite mai sassauƙa | graphite mai sassauƙa |
ASTM | graphite mai sassauƙa | graphite mai sassauƙa | graphite mai sassauƙa | graphite mai sassauƙa | graphite mai sassauƙa | ||
8 | Bolts | GB | 35CrmoA | 35CrmoA | Ocr18Ni9 | Ocr18Ni9 | 15Cr1Mo1V |
ASTM | A193 B7 | A193 L7 | Saukewa: A193-B8M | Saukewa: A193-B8M | A193-B16 | ||
9 | Kwayoyi | GB | 45 | 45 | Ocr18Ni9 | Ocr18Ni9 | 20CrMo |
ASTM | A194 2H | A194-4 | 194-8M | 194-8M | A194-16 |
Bar Saƙonku