Awọn ọja
API 7-1 liluho Roller Reamer pẹlu Iru B & Iru F & Iru T rola
Ohun elo ọja
Roller Reamer jẹ apẹrẹ fun ọpọlọpọ iṣẹ ṣiṣe atunṣe ṣugbọn pataki fun awọn idi imuduro nigbati liluho ni awọn ilana abrasive pupọ. O yoo ipele ti iho awọn iwọn orisirisi lati 4 5/8 to 26. Ni afikun, kọọkan ara nipa o rọrun tolesese ti ohun amorindun ati to dara asayan ti cutters, yoo ba kan jakejado ibiti o ti iho titobi.
Iru ọja
Awọn oriṣi mẹta mẹta (T, F ati B) ti awọn gige ni a funni:
Iru T: Milled, machined pẹlu lile koju eyin didasilẹ fun rirọ formations.
Iru F: Milled, machined pẹlu lile koju alapin eyin, fun alabọde lile formations.
Iru B: Ni ipese pẹlu titẹ-ni tungsten carbide awọn bọtini, fun lile formations.
Imọ paramita
| Iwon iho (inch/mm) | Asopọmọra. API | Ọrun OD (inch/mm) | Dimita gige (inch/mm) | Gigun gige (inch/mm) | Apapọ Gigun (inch/mm) |
| 28" (711.2) | 7 5/8 REG | 9 1/2" (241.3) | 7" (178) | 15 3/4" (400) | 112 7/8" (2867) |
| 26" (660.4) | 7 5/8 REG | 9 1/2" (241.3) | 7" (178) | 15 3/4" (400) | 118 7/64" (3000) |
| 24" (609.6) | 7 5/8 REG | 9 1/2" (241.3) | 6 7/32" (158) | 15 3/4" (400) | 110 15/64" (2800) |
| 22" (558.8) | 7 5/8 REG | 9 1/2" (241.3) | 6 7/32" (158) | 15 3/4" (400) | 105" (2667) |
| 17 1/2" (444.5) | 7 5/8 REG | 9" (229) | 5 1/2" (140) | 12" (304) | 88 39/64" (2200) |
| 12 1/4" (331.2) | 6 5/8 REG | 8" (203) | 3 15/16" (100) | 11 13/16" (300) | Ọdun 74 13/16" (1900) |
| 8 1/2" (215.9) | NC50 (4 1/2 REG) | 6 1/2" (165) | 2 13/16" (71) | 7 7/8" (200) | Ọdun 68 7/64" (1730) |
| 6" (152.4) | NC38 (3 1/2 REG) | 4 3/4" (121) | 2" (50.6) | 7 7/8" (200) | 55 1/8" (1400) |
| 5 7/8" (149.2) | NC38 (3 1/2 REG) | 4 3/4" (121) | 1 13/16" (46.2) | 7 7/8" (200) | 55 1/8" (1400) |
Kọ ifiranṣẹ rẹ nibi ki o si fi si wa
Yara 703 Building B, Greenland aarin, Hi-tech idagbasoke agbegbe Xi'an, China
86-13609153141
