Je Blade amuduro
Wa ile pese je gbooro abẹfẹlẹ amuduro, je ajija abẹfẹlẹ amuduro, replaceable apo amuduro, ti kii-yiyi amuduro (roba apo amuduro), lile ti nkọju si amuduro, 3-nkan apo replaceable amuduro, leefofo àtọwọdá amuduro, ti iyipo amuduro, ayípadà opin amuduro, ati be be lo . Gbogbo loke awọn ọja ni ibamu pẹlu awọn API spec 7.
Je 3-ajija abẹfẹlẹ amuduro, je 4-ajija abẹfẹlẹ amuduro (okun iru, nitosi bit iru). Awọn ṣiṣẹ hardfacing dada (tun npe ni bi odi olubasọrọ) elo wa lọtọ ni o wa carbide ti fi, fi Diamond yellow, kekere otutu brazing tungsten carbide Slug, dada ileke alurinmorin abrasive alurinmorin opa, ati be be lo.
Imọ ni pato ati awọn sile
(Ni) |
(Mm) |
Ipari OD (Mm) |
ID (Mm) |
Kit ipari (mm) |
asopọ |
|||
okun iru |
Sunmọ bit iru |
|||||||
Top |
Down |
Top |
Down |
|||||
6 |
152,4 |
121 |
51 |
1200 |
NC38 |
3 1/2 Rejimenti |
||
6 1/4 |
158,7 |
|||||||
6 1/2 |
165,1 |
|||||||
7 1/2 |
190,5 |
159 |
57 |
1600 |
NC46 |
4 1/2 Rejimenti |
||
7 7/8 |
200 |
|||||||
8 3/8 |
212,7 |
159 165 |
71 |
1600 1800 |
NC46 NC50 |
|||
8 1/2 |
215,2 |
159 165 178 |
||||||
8 3/4 | 222,2 | |||||||
9 1/2 |
241,3 |
178 197 |
1600 |
NC50 |
NC50 |
NC50 |
||
9 5/8 |
244,5 |
1800 |
6 5/8 Rejimenti |
|||||
9 7/8 |
250,8 |
|||||||
12 1/4 | 311,2 |
203 209 |
76 |
1800 |
NC56 6 5/8 Rejimenti |
NC56 6 5/8 Rejimenti |
NC56 6 5/8 Rejimenti |
6 5/8 Rejimenti |
16 |
406 |
229 241.3 |
2000 2200 |
NC61 7 5/8 Rejimenti |
NC61 7 5/8 Rejimenti |
NC61 7 5/8 Rejimenti |
NC61 7 5/8 Rejimenti |
|
17 1/2 |
444,5 |
|||||||
24 |
609,6 |
|||||||
26 |
660,4 |
|||||||
28 |
711,2 |