API 7K Rotary Drilling Hose
Goldenman Petroleum Equipment Co., Limited- After-sales Service：24,7
- Warranty：1 Year
- Manufacturing Process：Vulcanization and Wind
- Surface Treatment：None
- Operation Pressure：21MPa-105MPa
- Material：Rubber
Base Info
- Model NO.：Hose
- Name：Drilling Hose
- Transport Package：Export Packing
- Specification：1inch-5inch
- Trademark：GOLDENMAN
- Production Capacity：150000
Description
I.D.
O.D.
Rank
Working Pressure
Test Pressure
Min. Bending Radius
Reference Weight
Hose Max. Length
Connection
mm
in
mm
MPa
PSi
MPa
PSi
51
2
68.6
A
11
1500
21
3000
800
3.17
30M
TBGLP
51
2
74.4
C
28
4000
56
8000
850
5.96
30M
63.5
2-1/2
81.9
A
11
1500
21
3000
900
4.23
30M
TBGLP
63.5
2-1/2
82.3
B
14
2000
28
4000
900
4.54
30M
76
3
95.2
A
11
1500
21
3000
950
7.92
30M
TBGLP
76
3
108.8
C
28
4000
56
8000
1050
14.66
30M
89
3-1/2
117.3
A
11
1500
21
3000
1000
7.30
30M
TBGLP
89
3-1/2
122.8
C
28
4000
56
8000
1100
17.44
30M
102
4
128.4
A
11
1500
21
3000
1050
9.55
30M
TBGLP
102
4
147.4
C
28
4000
56
8000
1100
21.95
30M
127
5
150.0
A
11
1500
21
3000
1200
10.10
30M
TBGLP
127
5
163.0
C
28
4000
56
8000
1300
24.20
30M
152
6
180.0
A
11
1500
21
3000
1300
28.20
30M
TBGLP
152
6
196.0
C
28
4000
56
8000
1400
44.40
30M
