Product details
[Product Overview] Pipe offers a comprehensive range of API 5CT seamless oil casing and tubing, specifically engineered for the most demanding oil and gas exploration and extraction environments. Our casing pipes provide reliable structural support for wellbores, ensuring long-term stability and safety in deep-well and unconventional drilling operations.
[Core Advantages]
Strict API 5CT Compliance: Every pipe is manufactured and tested in rigorous accordance with API 5CT standards, covering steel grades from J55, K55, N80 to high-strength P110 and corrosion-resistant L80-13Cr.
Superior Mechanical Properties: Our seamless manufacturing process ensures uniform wall thickness and excellent yield strength, providing high resistance to collapse, burst, and tensile loads.
Advanced Anti-Corrosion Treatment: The outer surface is coated with high-quality anti-rust oil or black paint, and the threaded ends are protected by durable metal or plastic caps to prevent damage and corrosion during transit.
Precision Threading & Connections: We offer multiple thread types including BTC (Buttress Thread), LTC (Long Round Thread), and STC (Short Round Thread), ensuring leak-proof sealing and high connection strength.
Full Spectrum of Testing: Each batch undergoes a battery of tests including Hydrostatic testing, Ultrasonic Inspection (UT), Eddy Current testing, and full Chemical & Mechanical analysis.
[Application Scenes] Ideal for onshore and offshore oil drilling, gas extraction, geothermal wells, and shale gas exploration. Whether it's a high-pressure environment or a sour gas (H2S) condition, has the right casing solution for you.



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Step 1
Payment and order readiness
Minimum order: 1 Units
Payment terms, specifications, and order details are confirmed before preparation begins.
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Step 2
Preparation
7 days
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Step 3
Packaging and dispatch
Ocean freight via Maersk · Approx. shipping fee: $ 0.84 for 1 unit · Transit time: Est. 17-24 days
Final packing, freight, and delivery dates are confirmed before dispatch.
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