Detailed Product Description
steel wire spiralled drilling hose,
oilfield drilling hose,
rotary drilling hose
rock drilling
Hose size
Reinforcement
Diameter
mm
OD
mm
WP
Mpa
Proof
pressure
Mpa
BP
Mpa
Min B.R
mm
WT
Kg/m
MPA
Psi
Mpa
Psi
MPa
Psi
2sp-51-15
62±1.0
66±1.5
15
2160
30
4320
45
6480
800
4.7
2sp-64-15
75±1.0
79±1.5
15
2160
30
4320
45
6480
1000
5.6
2sp-76-15
94±1.5
98±2
15
2160
30
4320
45
6480
1100
14.2
2sp-89-15
109±1.5
113±2
15
2160
30
4320
45
6480
1200
15.4
2sp-102-15
123±1.5
127±2
15
2160
30
4320
45
6480
1300
17.3
4sp-51-35
68±1.0
73±1.5
35
5072
70
10143
87.5
12960
900
5.7
4sp-64-35
85±1.0
91±1.5
35
5072
70
10143
87.5
12960
1100
6.7
4sp-76-35
98±1.5
103±2
35
5072
70
10143
87.5
12960
1200
16.2
4sp-89-35
118±1.5
123±2
35
5072
70
10143
87.5
12960
1300
18.4
4sp-102-35
132±1.5
139±2
35
5072
70
10143
87.5
12960
1400
20.3
6sp-51-70
76±1.0
82±1.5
70
10143
140
20286
175
25358
1000
6.2
6sp-64-70
98±1.0
104±1.5
70
10143
140
20286
175
25358
1200
7.4
6sp-76-70
123±1.5
129±2
70
10143
140
20286
175
25358
1300
23.7
6sp-89-70
138±1.5
144±2
70
10143
140
20286
175
25358
1400
26.6
6sp-102-70
152±1.5
158±2
70
10143
140
20286
175
25358
1600
29.8
