Duplex Stainless Steel Pipe

High-quality duplex stainless steel pipe in grades 2205 and 2507. Available in seamless, ERW, and welded types with OD from 5.8mm to 323.9mm. Superior corrosion resistance, precise dimensions, and customizable lengths. Ideal for petrochemical, offshore, and industrial applications. Mill test certificates and third-party inspection supported.

High-quality duplex stainless steel seamless pipe in grades 2205 and 2507. Features superior corrosion resistance, precise dimensions, and bright surface finish. Ideal for heat exchangers, boilers, and chemical industries. Custom lengths available with fast delivery.

High-quality carbon seamless steel pipe meeting API 5L, ASTM A106, and A53 Grade B standards. Features 168mm outer diameter with ±1% tolerance. Ideal for boilers and heat exchangers. Durable, precise, and customizable. Certified for global industrial use.

TOBO supplies ASTM A53 Gr B ERW schedule 40 black carbon steel pipe, 168mm OD, for oil and gas pipelines. Features superior durability, precise dimensions, and custom lengths. Certified, competitive pricing, and global export.

TOBO offers ASTM A106 seamless low carbon steel pipes with 168mm OD and ±1% tolerance. Ideal for boilers and heat exchangers. Features superior surface finish, precise dimensions, and custom lengths. Available in various grades. Fast delivery within 7 days.

High-quality 316 stainless steel seamless pipe with 168mm outer diameter, ideal for medical equipment and construction. Features superior corrosion resistance, precise dimensions, and customizable lengths. Certified to ASTM A213/A269 standards. Competitive pricing with global export capabilities.

High-quality duplex stainless steel pipes in grades 2205 and 2507. Seamless construction with 168mm OD, ±1% tolerance. Ideal for boilers, heat exchangers, and chemical industries. Custom lengths available. ISO 9001 certified.

High-quality 304 stainless steel capillary tube, seamless and precision-crafted. Features 168mm OD, ±1% tolerance, and bright annealing finish. Ideal for heat exchangers and boilers. Custom lengths available. Certified to ASTM A213 standards.

High-quality seamless stainless steel pipe in grades 304, 316, 2205, and 310s. Features 168mm OD, 6mm wall, ASTM A790 standard. Superior corrosion resistance, precise dimensions, and bright annealing finish. Ideal for heat exchangers, boilers, and chemical industries. Custom lengths and global export available.

High-quality 321 stainless steel seamless pipe, 168mm OD with 2B finish. Excellent corrosion resistance and durability for boiler and heat exchanger applications. Custom lengths available. Certified to ASTM A312 standards.

High-quality duplex 2205 seamless pipe with 168mm OD and ±1% tolerance. Superior corrosion resistance, precise dimensions, and bright annealing finish. Ideal for heat exchangers and boilers. Custom lengths available. Mill test certificate included.

High-quality duplex stainless steel pipes in grades 2205 and 2507. Available in seamless and welded options with 168mm OD. Superior corrosion resistance, precise dimensions, and customizable lengths. Ideal for petrochemical, offshore, and heat exchanger applications. Certified and globally exported.

High-quality seamless stainless steel pipe in grades 304, 316, 316L, and duplex 2205/2507. 168mm OD, 2B finish, ASTM A213/A269. Superior corrosion resistance, precise dimensions, and custom lengths. Ideal for boilers, heat exchangers, and industrial applications. Mill certificates and third-party inspection available.

High-quality stainless steel welded pipe in grades 304, 316L, and 201. Available in 2-18 inch sizes with 168mm OD. Features 2B surface finish, ±1% tolerance, and customizable length. Ideal for boilers, heat exchangers, and industrial applications. Competitive price per kg.

High-quality stainless steel seamless pipe in grades 304, 316, and 316L. Outer diameter 168mm with ±1% tolerance. Ideal for boiler and heat exchanger applications. Custom lengths available. Bright annealed finish. Certified to ASTM A213 and A269 standards.

High-quality decorative welded round stainless steel pipe in grades SUS 304 and 316L. Features 168mm outer diameter, 2B surface finish, and ±1% tolerance. Ideal for construction and industrial applications. Custom lengths available with fast delivery.

High-quality stainless steel pipe in grades 201, 304, 316, and duplex. Available in welded or seamless, 168mm OD with ±1% tolerance. Ideal for boilers and heat exchangers. Custom lengths, bright annealing finish, and global export. Durable and corrosion-resistant.

High-quality 316L stainless steel seamless pipe, cold rolled with 2B finish. 168mm OD, 6m length, ±1% tolerance. Ideal for boilers and heat exchangers. ASTM A213/A269 compliant. Custom lengths available. Durable, corrosion-resistant, and globally exported.

High-quality seamless stainless steel pipe in grades 201-316L, 168mm OD with ±1% tolerance. Ideal for boiler and heat exchanger applications. Features bright annealing, custom lengths, and global export. Certified to ASTM A213/A269. Competitive pricing with fast 7-day delivery.

High-quality seamless stainless steel pipe in grades 304, 316, and 2205. Features precise OD 168mm, ±1% tolerance, and customizable cutting and bending. Ideal for construction, boiler, and heat exchanger applications. Certified to ASTM A270, with global export and fast delivery.