API Carbon Steel Pipe

High-strength API carbon steel pipe in A234M WP5 grade. Available in seamless sizes 1/2-48 inch and welded 16-72 inch. Meets ASME B16.9 standards. Ideal for oil and gas, chemical processing, and high-pressure applications. Custom lengths and wall thicknesses available.

High-strength carbon steel pipes in welded and seamless types. Compliant with API 5L and ASTM standards. Suitable for oil, gas, and structural applications. Custom sizes and coatings available. Durable and reliable for industrial use.

High-strength carbon steel pipe in seamless and welded types (ERW, LSAW, SSAW). Meets ASTM A53, API 5L, and ASTM A179 standards. Available in grades B, X42-X80, with custom OD, WT, and length options. Ideal for oil, gas, and structural use.

High-strength carbon steel pipe in OD 73-339.7mm, grades B-X80. Meets API 5L PSL1/PSL2, ASTM A53. Suitable for oil, gas, and structural use. Custom lengths, end finishes, and coatings available. Durable and cost-effective.

High-quality cold drawn seamless pipe for low-temperature service. Meets ASTM A333 Gr6 and B36.10 standards. Excellent durability and impact resistance. Custom sizes and end finishes available. Ideal for oil, gas, and structural applications.

High-quality carbon steel pipes and tubes, cold drawn seamless or welded, with thickness from 5.51mm to 13.84mm. Compliant with API 5L, JISG 3461, and ASTM standards. Ideal for oil casing, structural, and low-pressure fluid transport. Custom lengths and end finishes available.

High-strength 30 inch SCH40 carbon steel pipe, ASTM A516 GR65. Suitable for oil, gas, and structural applications. Available in ERW, seamless, and LSAW. Custom lengths and end finishes. ISO certified.

High-quality ERW carbon steel pipe in grades B, X42-X80. Meets API 5L, ASTM A53, BS1387 standards. Durable, efficient for low-pressure liquid and structural use. Custom lengths, threading, and coupling available. ISO9001 certified.

High-precision cold drawn seamless steel tubing per GB/T 3639. Available in 73mm to 339.7mm OD with LTC, STC, or BTC end finishes. Ideal for oil drilling casing. Durable, customizable, and certified for industrial use.

High-strength API 5CT carbon steel casing pipe for oil drilling. Available in K55, J55, N80 grades with OD 73-339.7mm. ERW welded, grooved ends, LTC/STC/BTC threading. ISO9001 certified, customizable lengths R1-R3. Durable, efficient, and export-ready.

High-strength API 5L X80 welded steel pipe, 30 inch OD with Schedule 40 wall thickness. Suitable for oil and gas transmission. Available in custom lengths with ISO, SGS, BV certifications. Durable, efficient, and competitively priced for industrial applications.

High-strength API 5L X75 carbon steel welded pipe, 12-inch diameter with Sch 40 wall thickness. Suitable for fluid, boiler, and petroleum pipelines. Available in custom lengths, with ISO, SGS, BV certifications. Competitive pricing and prompt delivery.

High-quality ERW/LSAW carbon steel pipe in grades A53B, API 5L X42-X80. Sizes 1/2-48 inch, SCH10-160. ISO, SGS, BV certified. Custom lengths, threading, and coating available. Durable for oil, gas, and structural use.

High-strength API 5L X70 ERW steel pipe, 12-inch Sch 40. Suitable for oil, gas, and water transmission. Certified to ASTM A53, BS1387, DIN 2440. Custom lengths and surface treatments available. Durable, efficient, and export-ready.

High-strength API 5L X56 carbon steel pipe, 12-inch Sch40, welded ERW. Suitable for oil, gas, and structural use. Available in grades A, B, X42-X70. Custom lengths, ISO certified, competitive pricing.

High-quality ERW carbon steel pipe, ASTM A53/API 5L certified. Sch40, 4-inch OD, suitable for structural and fluid transport. Custom lengths, ISO9001, SGS, BV approved. Durable, efficient, competitive pricing.

High-quality carbon steel welded pipes in grades Q235, Q345, A53B, A106B. Available in ERW, SSAW, LSAW types. Wall thickness 1.8mm-5mm. Certifications: ISO9001, SGS, BV. Custom lengths, threading, and surface options. Ideal for fluid, structural, and industrial applications.

High-quality ERW carbon steel pipe in API 5L X42 grade, with black painting finish. Available in 2m-16m lengths and large diameters up to 48 inch. Durable, efficient, and customizable. Certified ISO9001, SGS, BV. Ideal for oil, gas, water, and structural applications.

High-temperature alloy steel seamless pipe for heat exchangers. ASTM A335 P5 grade with beveled ends, double random length. Sizes 1/2 to 24 inch OD. Excellent durability and corrosion resistance. Custom lengths and schedules available.

High-quality seamless alloy steel pipes in grades P5, P9, P11, P22, P91. Sizes from 1/2 to 24 inch OD, schedules SCH20-40. Suitable for high-temperature and high-pressure applications. Custom lengths and ends available. Certified to ASTM A335.