Seamless Stainless Tube

High-quality 316L stainless steel pipe with 4mm OD and 8K mirror surface. Excellent corrosion resistance for heat exchangers, boilers, and medical equipment. Available in 304/316L grades, custom sizes, and ISO certified. Durable, efficient, and competitively priced.

Cold rolled seamless stainless steel tube per ASTM312. 101.6mm OD, beveled ends. Ideal for heat exchangers, boilers, condensers. Grades 304/316L. ISO certified, customizable lengths. Durable, corrosion-resistant.

High-quality stainless steel heat exchanger tubes in grades 304, 304L, and 316L. Diameters from 4 to 76.2mm with wall thickness 0.4-2.5mm. Compliant with ASTM, GB, ISO, and EN standards. Ideal for boilers, condensers, coolers, and medical equipment. Custom lengths and packaging available.

High-performance stainless steel boiler tubes manufactured to ASME SA213 TP316/316L standards. Available in OD 6.0mm to 101.6mm with wall thickness 0.5mm to 8mm. Features solution annealed & pickled/bright annealed finishes, comprehensive quality testing including hydrostatic testing up to 20Mpa, and compliance with multiple international standards for industrial applications.

High-quality seamless stainless steel tubing in ASME TP316/TP316L, OD 6.00mm, bright annealed finish. Excellent corrosion resistance, suitable for boiler, heat exchanger, and condenser applications. Custom sizes available, 100% hydrostatic tested.

High-quality cold drawn seamless pipe in grades TP304/316/L. 100% ET and DT tested. Meets ASTM A213/A312 standards. Ideal for boiler, heat exchanger, and petrochemical applications. Custom lengths available.

High-quality seamless stainless steel tubing for heat exchangers, boilers, and condensers. Available in grades 304, 316L, and 310S. Custom sizes and lengths offered. Durable, corrosion-resistant, and certified to ASTM and EN standards.

High-quality seamless stainless tube in TP316Ti grade, solution annealed and pickled. Excellent corrosion resistance for food processing, chemical containers, and heat exchangers. Custom sizes available.

Seamless bright annealed stainless steel tube in TP304L and 316L grades. 35+ years of experience. Supports 6-101.6mm OD, 0.5-8mm wall. 100% hydrostatic and eddy current tested. Ideal for instrumentation, heat exchangers, and boilers.

Cold drawn seamless tube with precise dimensions and advanced annealing. Suitable for fluid, gas transport, and structural use. Certified by ABS, DNV, BV, PED, ISO. Custom sizes and grades available. 35+ years export experience.

High-quality cold drawn seamless stainless steel tube, compliant with ASTM A213, A312, and EN10216-5. Available in grades TP304, TP316, TP321, and more. OD 6-48mm, WT 0.71-2.11mm. Ideal for petrochemical, boiler, and heat exchanger applications. Custom lengths supported.

Cold drawn seamless tube with pickling surface, fixed length 6-11m. Complies with ASTM A213, A312, EN10216-5. Superior surface finish, precise dimensions, high rupture strength. Ideal for boiler, heat exchanger, and high-pressure applications. Custom sizes available.

Premium food grade stainless steel seamless tubes with polished mirror surface finish. Exceeds ASTM A270 S2 and 3A specifications, available in sizes from 1/2" to 8" OD with maximum 20 μ-in Ra ID surface roughness. Features hydrogen bright annealing, full traceability, and protective packaging for sanitary applications.

High-quality 321 stainless steel seamless tubes and pipes with excellent corrosion resistance and high-temperature performance. Available in 1/8" to 10" OD, SCH10-SCH160 wall thickness, and 6-11m lengths. Ideal for boiler systems, chemical processing, food industry, and gas transmission applications. SGS inspection available upon request.

High-performance TP304L stainless steel seamless tubes designed for heat exchanger applications. Features 33.7mm OD × 1.5mm wall thickness × 4000mm length with ASTM A213-2018 compliance. Superior corrosion resistance in industrial environments, comprehensive quality testing including hydrostatic testing up to 20Mpa, and multiple finishing options for reliable operation.

Premium ASME SB677 UNS N08904 seamless boiler tubes in TP904L grade with annealed pickled surface. Available in diameters from 6.35mm to 114.3mm with comprehensive quality testing including hydrostatic, eddy current, and mechanical tests. Certified by ABS, DNV, GL, BV, PED 97/23/EC, and ISO standards for global industrial applications.

High-quality SA213 seamless boiler tubes in 33.7mm diameter with 1.5mm wall thickness, available in TP304 and TP316L grades. Features 100% eddy current and hydrostatic testing, certified by ABS, DNV, GL, BV, and ISO standards. Ideal for heat exchangers, condensers, and boiler applications with comprehensive quality assurance.

High-quality seamless stainless steel tubes designed for boilers, heat exchangers, and condensers. Available in sizes from 6-101.6mm OD with 0.5-8mm wall thickness. Compliant with ASME SA213, ASTM A249, and multiple international standards. Features solution annealing, comprehensive quality testing, and support for U-bend and straight configurations. Maximum hydrostatic pressure testing at 20Mpa.

Round shape seamless stainless steel tubes manufactured to ASTM A213 standards with 6-meter minimum length and 16 BWG wall thickness. Available in TP304, TP304L, TP316Ti and other austenitic grades. Features superior corrosion resistance, comprehensive quality testing including hydrostatic and eddy current tests, with solution annealed finishing for industrial applications.

High-strength ASTM A213/ASME SA269 stainless steel seamless tubes for heat exchanger applications. Available in 6-101.6mm diameters with 0.5-8mm wall thickness. Features solution annealing, comprehensive quality testing, and international certifications including ISO9001, PED, and DNV. Over 35 years manufacturing experience with 50,000+ tons annual capacity.