sales@longermachinery.com
Integral Blade Stabilizer
Источник: LONGER | [ 2013-09-11 ] Просмотров: 11453

 

Material: AISI 4145H Alloy Steel, Non-mag material

Specification: OD 6"~36"

Type: Near bit, String

Standard: API SPEC 7-1

Bit size
(in)
O.D.
(mm)
O.D. of body
(mm)
I.D.
(mm)
Length
(mm)
String type connections
Near bit type connections
Top
Down
Top
Down
6
152.2
121
51
1200
NC38
NC38
NC38
3 1/2 REG
6 1/4
158.7
121
51
1200
NC38
NC38
NC38
3 1/2 REG
6 1/2
165.1
121
51
1200
NC38
NC38
NC38
3 1/2 REG
7 1/2
190.5
159
57
1600
NC46
NC46
NC46
4 1/2 REG
7 7/8
200
159
57
1600
NC46
NC46
NC46
4 1/2 REG
8 1/2
215.2
165
71
1800
NC50
NC50
NC46
4 1/2 REG
9 1/2
241.3
197
71
1800
NC50
NC50
NC50
6 5/8 REG
12 1/4
311.2
203
76
1800
6 5/8 REG
6 5/8 REG
6 5/8 REG
6 5/8 REG
16
406
229
76
2200
7 5/8 REG
7 5/8 REG
7 5/8 REG
7 5/8 REG
17 1/2
444.5
241.3
76
2200
7 5/8 REG
7 5/8 REG
7 5/8 REG
7 5/8 REG
24
609.6
241.3
76
2540
7 5/8 REG
7 5/8 REG
7 5/8 REG
7 5/8 REG
26
660.4
241.3
76
2540
7 5/8 REG
7 5/8 REG
7 5/8 REG
7 5/8 REG
28
711.2
254
76
2540
7 5/8 REG
7 5/8 REG
7 5/8 REG
7 5/8 REG

Note: When ordering or requesting for quote, please specify your detailed requirements.