Hejuru ya Double Eccentric Semi - Urukurikirane rw'umupira
Ibisobanuro
| Umuvuduko | Kwipimisha umuvuduko mubushyuhe burigihe (MPa) | Ubushyuhe bukoreshwa | Uburyo bukoreshwa
| |||
| Igikonoshwa testing | Ikirango cyumuvuduko mwinshi | Ikidodo gito | ||||
| Urutonde rw'izina pressure (PN) | 1.6 | 2.4 | 1.76 | 0.6 |
-29 ~ 121 ℃ or ku bisabwa ukoresha |
Gazi isanzwe, gaze yamazi, gaze yamakara, peteroli, amazi, ibisabwa |
| 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 | |||
| Amasomo y'ingutu (Urwego) | 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 | |||
Ibisobanuro bya tekiniki
| Igishushanyo mbonera | GB/ T 12237-2007；API 6D / API 608 |
| Ikizamini & ubugenzuzi | GB / T 13927-2008 / JB9092-1999;API 598 |
| Flangedihuriro | JB / T79.1 ~ 4-1994 ASME / ANSI B16.5 |
| Imbonankubone | GB / T 12221-2005 ASME B16.10 |
Ibice by'ingenzi Ifishi y'ibikoresho
| OYA. | Izina | Ibikoresho | |||||
| 1 | Umubiri | GB | WCB | LCB | ZG1Cr18Ni9Ti | ZG0Cr18Ni12Mo2Ti | ZG15Cr1Mo1V |
| ASTM | A216WCB | A352-LCB | A351 Cf8 | A351 CF8M | A217 Wc9 / WC6 | ||
| 2 | Isahani | GB | WCB | LCB | ZG1Cr18Ni9Ti | ZG0Cr18Ni12Mo2Ti | ZG15Cr1Mo1V |
| ASTM | A216WCB | A352-LCB | A351 Cf8 | A351 CF8M | A217 Wc9 / WC6 | ||
| 3 | Umupira | GB | WCB + Chromium ikomeye | LCB + Chromium ikomeye | 1Cr18Ni9Ti | 0Cr18Ni12Mo2Ti | 25Cr2Mo1V |
| ASTM | A216 WCB + HF | A352LCB + HF | A351 Cf8 + HF | A351 CF8M + HF | A217 WC6 / WC9 | ||
| 4 5 | Hejuru & hepfo | GB | 20Cr13 | 20Cr13 | 1Cr18Ni9Ti | 0Cr18Ni12Mo2Ti | 25Cr2Mo1V |
| ASTM | A276 420 | A276 410 | A276 304 | A276 316 | A182 F22a | ||
| 6 | Intebe | GB | Q235A + PTFE | LF2 + PTFE | 1Cr18Ni9Ti/ PTFE | OCr18Ni12Mo2Ti / PTFE | 25Cr2Mo1v / PTFE |
| ASTM | A276 420 / PTFE | A182 LF2 + PTFE / HF | A182F 304 / PTFE | A182F 316 / PTFE | A182F F22a / PTFE | ||
| 7 | Gupakira | GB | Igishushanyo cyoroshye | Igishushanyo cyoroshye | Igishushanyo cyoroshye | Igishushanyo cyoroshye | Igishushanyo cyoroshye |
| ASTM | Igishushanyo cyoroshye | Igishushanyo cyoroshye | Igishushanyo cyoroshye | Igishushanyo cyoroshye | Igishushanyo cyoroshye | ||
| 8 | Bolt | GB | 35CrmoA | 35CrmoA | Ocr18Ni9 | Ocr18Ni9 | 15Cr1Mo1V |
| ASTM | A193 B7 | A193 L7 | A193-B8M | A193-B8M | A193-B16 | ||
| 9 | Imbuto | GB | 45 | 45 | Ocr18Ni9 | Ocr18Ni9 | 20CrMo |
| ASTM | A194 2H | A194-4 | 194-8M | 194-8M | A194-16 | ||
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