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Product List
3751. API 5CT 5 1/2" Stc Oil Casing Coupling and Tubing Coupling Long Thread for Onshore Drilling 
[Jul 25, 2026]
[Jul 25, 2026] Specifications of API 5CT Casing & Tubing Couplings Standard options and customization range for API 5CT casing and tubing couplings. Final specifications shall be confirmed according to size, grade, thread type and ...
3752. API 5CT J55 Oilfield Casing Coupling 6-5/8 Inch for Low Pressure Shallow Land Crude Oil Extraction ... [Jul 25, 2026]
[Jul 25, 2026] Specifications of API 5CT Casing & Tubing Couplings Standard options and customization range for API 5CT casing and tubing couplings. Final specifications shall be confirmed according to size, grade, thread type and ...
3753. API 5CT J55 Oilfield Casing Coupling 6-5/8 Inch for Low Pressure Shallow Land Crude Oil Extraction ... [Jul 25, 2026]
[Jul 25, 2026] Specifications of API 5CT Casing & Tubing Couplings Standard options and customization range for API 5CT casing and tubing couplings. Final specifications shall be confirmed according to size, grade, thread type and ...
3754. API 5CT P110 Anti-Rust Steel Casing Coupling 11-3/4 Inch for High Pressure Deep Oil and Gas ... [Jul 25, 2026]
[Jul 25, 2026] Specifications of API 5CT Casing & Tubing Couplings Standard options and customization range for API 5CT casing and tubing couplings. Final specifications shall be confirmed according to size, grade, thread type and ...
3755. API 5CT L80 Tubing Pipe Coupling 2-3/8 Inch for Medium Pressure Underground Oil Gas Transmission [Jul 25, 2026]
[Jul 25, 2026] Specifications of API 5CT Casing & Tubing Couplings Standard options and customization range for API 5CT casing and tubing couplings. Final specifications shall be confirmed according to size, grade, thread type and ...
3756. API 5CT L80 Tubing Pipe Coupling 2-3/8 Inch for Medium Pressure Underground Oil Gas Transmission [Jul 25, 2026]
[Jul 25, 2026] Specifications of API 5CT Casing & Tubing Couplings Standard options and customization range for API 5CT casing and tubing couplings. Final specifications shall be confirmed according to size, grade, thread type and ...
3757. API 5CT K55 Gas Tubing Coupling 3-1/2 Inch Steel Coupling Applied for Oilfield Water Injection Well ... [Jul 25, 2026]
[Jul 25, 2026] Specifications of API 5CT Casing & Tubing Couplings Standard options and customization range for API 5CT casing and tubing couplings. Final specifications shall be confirmed according to size, grade, thread type and ...
3758. API 5CT P110 Oil Well Casing Coupling 10-3/4 Inch Large Diameter Coupling for Surface Casing ... [Jul 25, 2026]
[Jul 25, 2026] Specifications of API 5CT Casing & Tubing Couplings Standard options and customization range for API 5CT casing and tubing couplings. Final specifications shall be confirmed according to size, grade, thread type and ...
3759. API 5CT K55 Gas Tubing Coupling 3-1/2 Inch Steel Coupling Applied for Oilfield Water Injection Well ... [Jul 25, 2026]
[Jul 25, 2026] Specifications of API 5CT Casing & Tubing Couplings Standard options and customization range for API 5CT casing and tubing couplings. Final specifications shall be confirmed according to size, grade, thread type and ...
3760. API 5CT K55 Gas Tubing Coupling 3-1/2 Inch Steel Coupling Applied for Oilfield Water Injection Well ... [Jul 25, 2026]
[Jul 25, 2026] Specifications of API 5CT Casing & Tubing Couplings Standard options and customization range for API 5CT casing and tubing couplings. Final specifications shall be confirmed according to size, grade, thread type and ...
3761. API 5CT K55 Gas Tubing Coupling 3-1/2 Inch Steel Coupling Applied for Oilfield Water Injection Well ... [Jul 25, 2026]
[Jul 25, 2026] Specifications of API 5CT Casing & Tubing Couplings Standard options and customization range for API 5CT casing and tubing couplings. Final specifications shall be confirmed according to size, grade, thread type and ...
3762. API 5CT K55 Gas Tubing Coupling 3-1/2 Inch Steel Coupling Applied for Oilfield Water Injection Well ... [Jul 25, 2026]
[Jul 25, 2026] Specifications of API 5CT Casing & Tubing Couplings Standard options and customization range for API 5CT casing and tubing couplings. Final specifications shall be confirmed according to size, grade, thread type and ...
3763. API 5CT P110 Oil Pipe Coupling 7 Inch Casing Coupler for Land Oilfield Natural Gas Exploitation ... [Jul 25, 2026]
[Jul 25, 2026] Specifications of API 5CT Casing & Tubing Couplings Standard options and customization range for API 5CT casing and tubing couplings. Final specifications shall be confirmed according to size, grade, thread type and ...
3764. API 5CT K55 Gas Tubing Coupling 3-1/2 Inch Steel Coupling Applied for Oilfield Water Injection Well ... [Jul 25, 2026]
[Jul 25, 2026] Specifications of API 5CT Casing & Tubing Couplings Standard options and customization range for API 5CT casing and tubing couplings. Final specifications shall be confirmed according to size, grade, thread type and ...
3765. API 5CT P110 Oil Pipe Coupling 7 Inch Casing Coupler for Land Oilfield Natural Gas Exploitation ... [Jul 25, 2026]
[Jul 25, 2026] Specifications of API 5CT Casing & Tubing Couplings Standard options and customization range for API 5CT casing and tubing couplings. Final specifications shall be confirmed according to size, grade, thread type and ...
