After-sales Service: | 1 Year |
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Warranty: | 1 Year |
Certification: | ISO 9001:2000 |
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
Drill Pipe Outer Diameter | Thread Type | Steel Grade | Wall Thickness | End-Upset type | Length | |
inch | mm | (mm) | (mm) | |||
3 | 76 | 2-3/8" REG | R780, G105, S135 | 6, 8 | IU/IEU | 1000--5000 |
3-1/2 | 89 | 2 3/8'' IF NC26 | R780, G105, S135 | 6.5, 8 | IU/IEU | 1000--5000 |
4 | 102 | 2 7/8'' IF NC31 | R780, G105, S135 | 8, 9.19 | IU/IEU | 1000--5000 |
4-1/4 | 108 | 2 7/8'' IF NC31 | R780, G105, S135 | 8, 9.19 | IU/IEU | 1000--5000 |
4-1/2 | 114 | 2 7/8'' IF NC31 | R780, G105, S135 | 8, 10 | IU/IEU | 1500--6000 |
5 | 127 | 3 1/2'' IF NC38 | R780, G105, S135 | 8, 10, 12 | IU/IEU | 1500--6000 |
Suppliers with verified business licenses