After-sales Service: | 7X24 |
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Warranty: | 12months |
Certification: | ISO 9001:2008, API 7K |
Samples: |
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Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: | |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Applicable to connection at locations when drill platform, semi-submersible drilling vessel or drilling vessel moves relatively and the installation dimensions of the drill rig subsequently change,and to delivery of oil,gas.mud and other high pressure media (including mainly relief line,blowout control line and choke kill line).
The product features resistance to high pressure, thermal insulation, anti-flaming and fire resistance as well as inner wall with high abrasion resistance.
Specification and basic parameters for flexible choke kill line
Inter dia.in |
Rated operating |
Test pressure in |
Min. burst pressure in |
Min. bending radius |
50.8(2) |
35.0(5 000) |
70.0(10 000) |
105.0(15 000) |
900 |
64(2 1/2) |
1000 |
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76.2(3) |
1000 |
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89(3 1/2) |
1100 |
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101.6(4) |
1200 |
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50.8(2) |
70.0(10 000) |
105.0(15 000) |
157.5(22 500) |
1000 |
63.5(2 1/2) |
1100 |
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76.2(3) |
1150 |
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50.8(2) |
105.0(15000) |
157.5(22500) |
236.25(33750) |
1000 |
63.5(2 1/2) |
1150 |
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76.2(3) |
1200 |
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50.8(2) |
138.0(20000) |
207.0(30000) |
310.0(45000) |
900 |
64(2 1/2) |
1100 |
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76.2(3) |
1200 |
Suppliers with verified business licenses