89mm 3 1/2" 5000 Psi Drilling Hoses Steel Choke Line
Drilling Hoses Construction:
Tube: Modified Nitrile, black, resists abrasion, corrosion,oil, and up to 20% H2S.
Reinforcement: Multiple layers of textile fabric and steel cable, with one layer of middle rubber placed between cable layers
Cover: Fire-resistant rubber cover, stainless steel armored to handle abrasion, corrosion,cutting, gouging,oil, and weather.
Drilling Hoses Application:
Drilling Hoses between the riser and manifold or around the ball joint of offshore drilling rigs, specially designed to withstand
high pressure.
Specification and basic parameters for Drilling Hoses
| Inter dia.in mm(in) |
Rated operating pressure in MPa(psi) |
Test pressure in MPa(psi) |
Min. burst pressure in MPa(psi) |
Min. bending radius (mm) |
| 50.8(2) |
35.0(5 000)
|
70.0(10 000)
|
105.0(15 000)
|
900 |
| 64(2 1/2) |
1000 |
| 76.2(3) |
1000 |
| 89(3 1/2) |
1100 |
| 101.6(4) |
1200 |
| 50.8(2) |
70.0(10 000) |
105.0(15 000) |
157.5(22 500) |
1000 |
| 63.5(2 1/2) |
1100 |
| 76.2(3) |
1150 |
| 89(3 1/2) |
1200 |
| 101.6(4) |
1250 |
| 50.8(2) |
105.0(15000)
|
157.5(22500)
|
236.25(33750)
|
1000 |
| 63.5(2 1/2) |
1150 |
| 76.2(3) |
1200 |
| 50.8(2) |
138.0(20000)
|
207.0(30000)
|
310.0(45000)
|
900 |
| 64(2 1/2) |
1100 |
| 76.2(3) |
1200 |
The information you may like to know before Payment:
1. Methods of Payment:
T/T (Telegraphic Transfer) or L/C at sight
2. Shipping way
Sample order: we suggest Courier express like DHL/UPS/TNT/FEDEX or by air
Bulk order: we suggest by air or by sea.
3. Quality Control
We have our own experienced QC.
There will be strict inspection and testing for every order before shipping out.
Product Tags:
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89mm Bop Control Hoses Images
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