Stainless Steel Seamless Tube

High-precision TP304/TP316L stainless steel pipes, OD 4-114mm. Hot-rolled, polished finish, ASTM certified. Durable, corrosion-resistant, in stock for fast delivery. Custom lengths available.

Bright polished stainless steel pipes (OD 6-630mm) with ASTM certification. Hot-rolled, factory-direct quality from China. Durable, corrosion-resistant grades including 304, 316L, duplex & nickel alloys. Custom lengths available.

ASTM B622 Hastelloy C276 seamless pipes offer superior corrosion resistance for harsh industrial environments. Hot-rolled, polished finish, OD 6-630mm. ISO9001 certified factory with full testing and custom length options.

Medical-grade 316L/1.4404 stainless steel pipes, bright annealed & polished. Hot-rolled, ASTM certified, OD 6-630mm. High durability, corrosion resistance for medical machinery. Factory direct with custom options.

ASTM A270 bright polished stainless steel pipe in Grade 304/304L. Hot-rolled construction with superior polished finish. Available OD 6-630mm. Compliant with international standards including ASTM A312. Ideal for sanitary applications in food and pharmaceutical industries.

17-4PH Alloy 630 stainless steel seamless tubes offer high strength, hardness & corrosion resistance. Hot-rolled, pickled surface, ASTM standards. Custom lengths (6m or cut), OD 6-630mm. Ideal for aerospace, oil/gas, chemical processing.

ASTM A270 TP304/TP316L stainless steel pipes. Seamless & welded, bright polished finish. Wide OD range (6-630mm), multiple grades & certifications. High durability for food, medical, and chemical industries. ISO9001 quality control.

Satin/bright polished 316L stainless steel pipes for food areas. Hot-rolled, OD 6-630mm, ASTM certified. Corrosion-resistant, durable, and available in custom lengths. Factory-direct quality with full testing.

Food-grade SUS304/316L stainless steel pipes, bright polished for hygiene. Hot-rolled, ASTM certified, OD 6-630mm. Factory-direct with full quality control for food, pharma, and chemical industries.

Bright annealed stainless steel seamless tubes in grades 201/304/316. Hot-rolled, polished finish, OD 6-630mm. ASTM certified with full quality testing. Custom lengths available from factory direct.

Sanitary seamless stainless steel tubes in grades 304/L, 316/L & more. Hot-rolled, polished finish, OD 6-630mm. ASTM certified with comprehensive quality testing. Ideal for food, medical & chemical industries.

Bright annealed stainless steel pipes (304/316L, etc.). Seamless, polished finish, ASTM certified. High durability for industrial use. Custom sizes & large factory capacity.

Bright polished stainless steel pipes in grades 201-904L. Hot-rolled, ASTM certified, with OD 6-630mm. Factory-direct with quality control for food, medical, and chemical industries.

310S/1.4845 seamless steel pipes offer superior heat resistance (up to 1150°C) and excellent corrosion resistance. Available OD 6-630mm with ISO/SGS/BV certifications. Custom sizes, polished surface, 5-10 day delivery.

Stainless steel seamless pipes (Grade 310/310S) with diameters 6-325mm. Hot-rolled, polished surface, certified (ISO/SGS/BV). Excellent heat/corrosion resistance up to 1150°C. Ideal for furnaces, heat exchangers, and chemical processing. Custom sizes available.

310S stainless steel pipes with excellent heat & corrosion resistance. Hot-rolled, polished, DN6-DN400, SCH40. ISO/SGS/BV certified. Custom options available. Fast delivery from stock.

310S stainless steel pipes offer superior heat resistance up to 1150°C, excellent corrosion resistance, and high strength. Available seamless/welded, polished, with ISO/SGS/BV certifications. Custom sizes & fast delivery.

310S stainless steel pipes (1.4845/2520) offer exceptional heat resistance up to 1150°C, excellent corrosion resistance, and ISO/SGS/BV certifications. Available in OD 6-630mm with custom options. Ideal for furnace parts, heat exchangers, and high-temperature applications.

SCH40 310S stainless steel pipes offer superior heat resistance up to 1150°C, excellent corrosion resistance, and ISO/SGS/BV certifications. Available in OD 6-630mm, polished surface, with custom options. Ideal for boilers, furnaces, and high-temperature industrial applications.

ASTM Inconel 600 welded pipe offers exceptional corrosion & high-temperature resistance. Cold-drawn, polished surface, available OD 6-630mm. Certified to B517/B775 standards for chemical processing & nuclear applications.