| After-sales Service: | After Sale Service |
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| Warranty: | 6 Months |
| Connection: | Female |
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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
Audited Supplier API 5CT TUBING CASING COUPLING
Casing and Tubing are produced in accordance with API specifications. The heat-treatment lines are completed with advanced equipments and detecting instruments that can handle casing in 5 1/2" to 13 3/8" (φ114~φ340mm) diameters and tubing in 2 3/8" to 4 1/2" (φ60~φ114mm) diameters. The annual heat-treatment capacity is about 150 thousand tons. The thread machining line can handle all API grade tubings, casings, couplings and screen pipes in 2 3/8" to 20" (φ60~508mm) diameters and with annual capacity of 300 thousand tons.
SPECIFICATION
Suppliers with verified business licenses
Audited Supplier 
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