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109891. API 5CT Steel N80 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 ...
109892. API 5CT P110 Btc Coupling 9-5/8" R2 Deep Oil Well OCTG Casing Connector, Designed for Ultra-Deep ... [Jul 24, 2026]
[Jul 24, 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 ...
109893. API 5CT K55 6 5/8" Ltc Casing Coupling Land Oilfield Crude Oil Extraction OCTG Coupling, Used for ... [Jul 24, 2026]
[Jul 24, 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 ...
109894. API 5CT L80 7" Tubing Coupling Offshore Oil Gas Platform Downhole Sealing Pipe Coupler, Applied for ... [Jul 24, 2026]
[Jul 24, 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 ...
109895. API 5CT K55 Ltc Casing Coupling 7" R3 Downhole OCTG Pipe Connector for Oil Gas Well Drilling, Used ... [Jul 24, 2026]
[Jul 24, 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 ...
109896. API 5CT Tubing Coupling 3-1/2" Oil Gas Water Injection Well Downhole Connecting Coupler, Designed ... [Jul 24, 2026]
[Jul 24, 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 ...
109897. API 5CT J55 10-3/4" Casing Coupling Large Bore Oil Gas Well Downhole Pipe Joint Coupling, Applied ... [Jul 23, 2026]
[Jul 23, 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 ...
109898. API 5CT K55 3 1/2" Phosphated Casing Coupling Oilfield Oil Gas Transportation Coupling, Adopted for ... [Jul 23, 2026]
[Jul 23, 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 ...
109899. API 5CT L80 Stc Coupling 5-1/2" Oilfield Natural Gas Gathering Pipeline Connector, Fit for Onshore ... [Jul 23, 2026]
[Jul 23, 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 ...
109900. Ultra Long Salt Spray Certified 1215 Carbon Steel Knurled Shaft Bushing Straight Fine Knurling ... [Jul 22, 2026]
[Jul 22, 2026] Product Description Category Complete Detailed Information Full Product Title Ultra Long Salt Spray Certified SAE1215 Carbon Steel Knurled Shaft Bushing Straight Fine Knurling Turning Press Fit Hollow Sleeve CNC ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
109901. Long Salt Spray Protection 1215 Carbon Steel Smooth Bushing Straight Cylinder Sleeve Turning ... [Jul 22, 2026]
[Jul 22, 2026] Product Description Category Complete Detailed Information Full Product Title Long Salt Spray Protection 1215 Carbon Steel Smooth Bushing Straight Cylinder Sleeve Turning Precision Spacer Bushing CNC Machining ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
109902. Environment Friendly Surface Treatment 1215 Carbon Steel Bushing Grooved Sleeve Turning Precision ... [Jul 22, 2026]
[Jul 22, 2026] Product Description Category Complete Detailed Information Full Product Title Environment Friendly Surface Treatment SAE1215 Carbon Steel Bushing Grooved Sleeve Turning Precision Locating Spacer CNC Machining Parts, ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
109903. Natural Anti-Rust Surface Machined 1144 Carbon Steel Knurled Nut Straight Knurling Turning Internal ... [Jul 22, 2026]
[Jul 22, 2026] Product Description Category Complete Detailed Information Full Product Title Natural Anti-rust Surface Machined 1144 Carbon Steel Knurled Nut Straight Knurling Internal Thread Insert Nut CNC Machining Parts, Custom ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
109904. Export Standard Precision Machining 1215ms Carbon Steel Nut DIN546 Slotted Round Nut Internal ... [Jul 22, 2026]
[Jul 22, 2026] Product Description Category Complete Detailed Information Full Product Title Export Standard Precision Machining 1215MS Carbon Steel Nut DIN546 Slotted Round Nut Internal Thread Fastener CNC Machining Parts, Custom ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
109905. Cost Effective Equipment Locating SAE1215 Carbon Steel Pin Cross Hole Shaft Turning Precision ... [Jul 22, 2026]
[Jul 22, 2026] Product Description Category Complete Detailed Information Full Product Title Cost Effective Equipment Locating SAE1215 Carbon Steel Pin Cross Hole Shaft Turning Precision Locating Shaft CNC Machining Parts, Custom ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
