Description

Tubing : Specifications | Types | Wall Thickness Chart | Od Tolerance | Metric Dimensions High-Quality Seamless & Welded Tubing in Stainless Steel, Carbon Steel, Duplex & Super Duplex, Copper Alloys, and Nickel Alloys. Size Range: 1mm to 114.3mm OD. Meets ASTM A213, A269, B163, B338. Offered with Pickled, Bright Annealed & Electropolished Surface Finishes and Custom Cut-to-Length Options. We are a leading ISO 9001:2015 certified manufacturer and global exporter specializing in high-quality Tubing products. With decades of industry experience, advanced manufacturing facilities, and a skilled workforce, our company is committed to delivering precision-engineered tubes that meet stringent international standards. Serving a diverse range of sectors including oil & gas, automotive, medical, aerospace, construction, and instrumentation, we prioritize quality, innovation, and customer satisfaction in every product we deliver. Tubing comes in various types and subtypes such as seamless tubing, welded tubing, mechanical tubing, hydraulic tubing, precision tubing, and instrumentation tubing, each designed for specific industrial needs. We manufacture tubing from premium materials including carbon steel, stainless steel (grades 304, 304L, 316, 316L), alloy steel (P11, P22), copper, and brass. Our tubes conform to global standards like ASTM, ASME, API, DIN, and ISO, ensuring that chemical composition, mechanical properties, and dimensional accuracy are tightly controlled to meet application-specific requirements. The manufacturing process involves techniques like hot rolling, cold drawing, piercing, welding, heat treatment, and surface finishing to produce tubing with excellent strength, corrosion resistance, and dimensional precision. Seamless tubes are formed by piercing solid billets, while welded tubes are fabricated from steel strips or coils rolled and…