Stainless Steel Seamless Pipe

304H seamless stainless steel pipe with high carbon content for enhanced creep strength up to 640°C. Excellent weldability and oxidation resistance. Available in 0.1-200mm OD, Schedule 10. Ideal for oil refining, boilers, and heat exchangers. Custom surface finishes and certifications available.

Nitrogen-strengthened 304N stainless steel pipe with 85 ksi tensile strength for marine, bridge, and pressure vessel applications. High corrosion resistance, excellent machinability, and custom packaging available. FOB Ningbo.

Grade 310H stainless steel pipe offers excellent oxidation resistance up to 1150°C. Ideal for high-temperature machinery components in aerospace, petrochemical, and power generation. Features low thermal expansion, high strength, and custom options. ASME certified.

Austenitic 321 stainless steel seamless tube with titanium stabilization for superior weldability and corrosion resistance. Sch80 wall, OD up to 830mm. Ideal for heat exchangers, boilers, and furnace parts. Custom lengths, finishes, and certifications available.

High corrosion and oxidation resistance. Made from chromium-nickel alloy 310s. Available in seamless and welded types, OD 4-812mm. Certified ISO, PED, TUV. Custom lengths and finishes. Ideal for industrial applications.

Grade 310 stainless steel pipes offer excellent oxidation resistance up to 1150°C. Ideal for heat exchangers and furnace parts. Available in seamless (OD 4-812.8mm) and welded options. Certified ISO, PED, ASME. Custom lengths and finishes supported.

High alloy austenitic SS904L tube with superior pitting and reducing acid resistance. Features low carbon, high Cr Ni Mo Cu content. Ideal for corrosive chemical processing. Custom sizes up to 13m. Certified to ASTM A312 A213.

Low carbon austenitic 317L stainless steel pipe with excellent corrosion and oxidation resistance. Suitable for heat exchangers, chemical, and power generation. Available in OD 6-830mm, WT 0.6-60mm, with custom lengths and surface finishes. Certified to ASTM A312.

TP304H seamless pipe offers high tensile and yield strength at elevated temperatures up to 590°C. Excellent corrosion resistance, formability, and ASTM grain size No 7. Ideal for refinery heat exchangers, boilers, and superheater tubes. Custom sizes available.

DIN 1.4449 austenitic stainless steel seamless pipe offers superior corrosion and pitting resistance, high tensile strength at elevated temperatures, and excellent thermal stability. Ideal for offshore, chemical, medical, and construction applications. Available in 1mm-150mm OD with custom lengths and standard export packaging.

TP317 seamless pipe offers superior corrosion resistance in acidic and high-temperature environments. With 515 MPa tensile strength and 35% elongation, it ensures durability. Ideal for oil rigs, chemical tanks, and aerospace. Custom lengths and packaging available.

High-quality ASTM A312 TP304 seamless stainless steel tube, Sch80, annealed and pickled for boiler applications. OD 6-830mm, WT 0.6-60mm, lengths up to 13m. Features mirror polish, cut-to-length options, and full certification. Durable, corrosion-resistant, and customizable for industrial use.

High corrosion resistance seamless pipe for oil and gas, chemical, and aerospace industries. Cold rolled finish ensures precision. Meets ASTM standards. Custom sizes available. Durable and efficient.

JIS SUS317 stainless steel seamless pipe offers superior corrosion resistance with 3-4% molybdenum. Ideal for marine, offshore oil rigs, and chemical storage. Available in 6mm-2500mm OD with plain ends. Certified tensile strength 515 MPa. Custom lengths and export packaging available.

S34700 stainless steel seamless pipe offers exceptional corrosion resistance and high-temperature performance. Stabilized with columbium, it prevents intergranular corrosion. Ideal for pharmaceutical, food processing, and power generation industries. Custom sizes available.

DIN 1.4550 austenitic stainless steel seamless pipe with SCH40 wall thickness. Offers exceptional oxidation resistance, high creep strength, and intergranular corrosion resistance. Ideal for chemical, petrochemical, and high-temperature applications. Custom sizes available.

High-strength 309 stainless steel seamless tube with 620 MPa tensile strength and 45% elongation. Ideal for pressure vessels, reactors, and piping. Features precise size and chemical composition control, ultrasonic and hydraulic testing. Custom options available.

High-temperature resistant 1.4828 stainless steel seamless tube, cold drawn to SCH10S. Features 620 MPa tensile strength, precise chemical composition control, and ultrasonic testing. Ideal for pressure vessels, reactors, and valves. Custom sizes available.

Cold-rolled seamless 317 stainless steel pipe with 515 MPa tensile strength and 35% elongation. Ideal for oil rigs, chemical tanks, and aerospace. Meets ASTM standards with ultrasonic and hydrostatic testing. Custom lengths and plain ends available.

High-quality 316 stainless steel seamless pipe, 100mm OD, pickled surface. Excellent weldability and corrosion resistance. Ideal for truck exhaust, heat exchangers, and coastal structures. Custom sizes available. Certified to ASME standards.