Jiangsu Profile
Product List
109876. OCTG Casing Coupling with Ltc Thread 
[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 ...
109877. OCTG Casing Coupling with Stc Thread [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 ...
109878. 45# Steel Galvanized Square Base T Screw Square Head Lag Bolt CNC Machining Parts [Jul 25, 2026]
[Jul 25, 2026] Product Description Category Complete Detailed Information Full Product Title 8.8 Grade Carbon Steel Square T Head Bolt, CNC Turning Machining Parts, M3-M30 Custom Size, Blue-White Zinc ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
109879. API 5CT P110 Oil Gas Well Casing Connector Coupling 13-3/8 Inch for New Oilfield Drilling and 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 ...
109880. 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 ...
109881. 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 ...
109882. 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 ...
109883. API 5CT L80 Heavy Duty Casing Coupling 7-5/8 Inch Steel Connector for Medium Depth Crude Oil ... [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 ...
109884. 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 ...
109885. Precision-Machined API 5CT Coupling [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 ...
109886. 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 ...
109887. API 5CT N80 Casing Pipe Coupling 9-5/8 Inch OCTG Connector for Deep Oil Gas Well Production String ... [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 ...
109888. 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 ...
109889. API 5CT Casing Coupling with Stc Ltc Btc Thread for Oilfield OCTG [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 ...
109890. API 5CT J55 Steel Casing Coupling 5-1/2 Inch Pipe Collar for Crude Oil Well Downhole Pipeline ... [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 ...
