Duplex Stainless Steel Pipe

High-strength duplex stainless steel pipe in 3/4 inch Sch 40. ASTM A790 S31803/2205 and UNS S32750. Excellent corrosion resistance for marine, oil and gas, and chemical processing. 100% hydrostatic tested, customizable lengths.

High-strength duplex stainless steel pipes for chemical, oil & gas, and marine use. ASTM A790 compliant, 100% hydrostatic tested up to 20 MPa. Custom sizes available.

Seamless duplex stainless steel pipes in UNS S31803/2205, S32750, and S31500. High strength up to 800 MPa tensile, excellent corrosion resistance. Ideal for oil and gas, chemical processing, and marine environments. 100% hydrostatic tested to 20 MPa. Custom sizes available.

High-strength S32750 super duplex pipe for mining, energy, and petrochemical industries. Cold drawn seamless, 2.5-50mm wall. Certified PED, ISO. Custom lengths, plastic-capped ends, MTC included.

High-strength welded F55 duplex stainless steel pipe with 6mm-630mm OD and 1mm-40mm WT. Features stain, bright, or mirror finish. ISO certified, corrosion resistant, ideal for petroleum and chemical industries. Custom lengths and packaging available.

High-strength duplex 31803 seamless tube with bright white finish. Resists corrosion and oxidation. Ideal for construction and industrial use. ISO certified. Custom sizes available. Durable and rust-proof.

High corrosion resistance and durability for industrial and construction use. Available in seamless or welded, with custom lengths and surface finishes. Certified to ASTM standards, with fast 7-day delivery and flexible pricing terms.

Cold rolled drawn super duplex 2205 welded pipe with ±1% tolerance. SGS certified, suitable for chemical and construction industries. Custom lengths, ample stock, and free samples available.

High-quality 316Ti seamless pipe with titanium stabilization for superior corrosion resistance and high-temperature strength. Ideal for pharmaceutical, chemical, and petrochemical applications. Custom sizes available from 6mm to 1174mm OD. Certified to ASTM, DIN, and JIS standards.

ASME B36.19 S32205 duplex steel pipe in welded or seamless options. Cold drawn with ±1% tolerance, pickled surface, and 6m length. Ideal for construction. Custom lengths available. 1 Ton MOQ, 45-day delivery.

High-strength duplex stainless steel pipe in grade 2507, with 0.5-65mm thickness and 1/8-40in outer diameter. Seamless, cold-drawn, and certified CE/ISO/TUV. Resistant to corrosion and cracking, ideal for industrial and marine applications. Custom cutting and bending available.

Economical 16Mn duplex stainless steel pipe per ASTM A790. ERW welded, 0.5-18mm wall, 2-18m length. API certified, galvanized surface. Ideal for chemical fertilizer lines. Custom ends, ample stock, prompt delivery.

High-strength duplex stainless steel pipe with 0.5-18mm wall thickness. Corrosion-resistant, ideal for chemical fertilizer pipelines. Certified to API and ASTM standards. Custom lengths and ends available. Durable, economical, and ready for export.

High-strength welded 32760 super duplex stainless steel pipe with bright or mirror finish. Resists corrosion in petroleum, chemical, and aerospace applications. ISO certified, custom sizes from 6mm to 630mm OD. Standard export packing.

High-pressure SA2507 duplex stainless steel pipe, UNS S32750, with 0.4-60mm thickness and 5.5-500mm OD. Cold/hot rolled, seamless/welded. SGS, TUV, CE certified. Custom surface and length. Ideal for construction, petroleum, and chemical industries.

High quality UNS S32750 super duplex stainless steel pipe. Available in cold rolled or hot rolled finish. Thickness 0.4-60mm, OD 5.5-500mm. Certified SGS, TUV, CE. Custom lengths and surface finishes. Ideal for construction, petrochemical, and marine industries.

High strength UNS S32750 super duplex stainless steel tube with excellent corrosion resistance. Available in hot rolled or cold rolled finish, OD 5.5-500mm, thickness 0.4-60mm. Certified SGS/TUV/CE, customizable surface and length. Ideal for chemical, marine, and oil & gas industries.

High-quality ASTM A240 stainless steel seamless pipe, hot rolled with 32-630mm OD and 2-12mm wall thickness. Certified API, SGS, BV, TUV. Ideal for construction, oil, gas, and water transport. Custom lengths available. Factory direct, competitive pricing.

High-quality seamless steel pipe in ASTM A333 Gr3, cold/hot rolled. OD 50-914mm, WT 9-35mm. Certified API, ISO, ABS, LR, TUV, DNV. Ideal for structural use. Custom lengths and surface treatments available. Competitive price, 5000 tons/month capacity.

High-quality seamless stainless steel pipes in grades 304L, 316L, 316Ti, 321, and 310S. 25mm outer diameter with ±1% tolerance. Suitable for food, medical, and petroleum applications. Custom lengths and finishes available. Fast delivery within 5-15 days.