Stainless Steel Welded Pipe

304L stainless steel welded pipe 114.3mm OD, 2mm wall, to ASTM A358. A thin-wall welded pipe offering material savings and easy installation for low-pressure fluids, ventilation a

304 stainless steel welded pipe 355.6mm OD, 4.78mm wall, to ASTM A358. A 14 inch large-diameter welded pipe with longitudinally welded seams, built for municipal water, air and low-

316L stainless steel welded pipe 168.3mm OD, 3.4mm wall, to ASTM A358. A 6 inch welded pipe with molybdenum-alloyed corrosion resistance, sized for chemical, food and water treatmen

304 stainless steel welded pipe 88.9mm OD, 3.05mm wall, to ASTM A358. A balanced welded pipe for general process, water and air services, combining 304 corrosion resistance with th

316L stainless steel welded pipe 273.1mm OD, 5mm wall, to ASTM A358. A cost-efficient large-diameter welded pipe manufactured from certified 316L plate or coil, with full-penetrat

304L stainless steel welded pipe 273.1mm OD, 4.19mm wall, to ASTM A358. A 10 inch low-carbon welded pipe that resists weld decay, providing reliable, economical mains for water, food

316L stainless steel welded pipe 60.3mm OD, 2.77mm wall, to ASTM A358. A light-wall welded pipe in 316L, combining chloride resistance with material economy for food, chemical and w

321 stainless steel welded pipe 114.3mm OD, 3.05mm wall, to ASTM A358. A titanium-stabilized welded pipe that withstands repeated heating cycles without sensitization, ideal for hot

Professional ASTM A312 TP316L welded stainless steel pipe featuring molybdenum-enhanced composition for superior pitting and crevice corrosion resistance in chloride environments, perfect for chemical processing, marine, and pharmaceutical applications.

Large Diameter Stainless Steel Welded Pipe 304/316LLarge diameter stainless steel welded pipe is typically defined as pipe with an outer diameter exceeding 16 inches (406 mm). These pipes are manufactured by roll-forming stainless steel coils or plates into tubular shapes, followed by longitudinal welding, using processes such as SAW (Submerged Arc Welding) or LSAW (Longitudinal Submerged Arc Welding) for diameters up to 3000mm.Unlike seamless pipes, which are extruded from

The Low-Carbon Stainless Steel Pipe is specifically designed for welding applications where resistance to intergranular corrosion is critical. With a maximum carbon content of 0.03% (compared to 0.08% in standard grades), this pipe minimizes the formation of chromium carbides during welding, preventing sensitization and preserving corrosion resistance in the heat-affected zone (HAZ). Manufactured as seamless or welded and subsequently annealed, it offers excellent weldability

ASTM A312 stainless steel pipe is a high-performance austenitic stainless steel pipe manufactured in accordance with ASTM A312 / ASME SA312, available in both seamless and welded types. This series of pipes offers excellent corrosion resistance, high-temperature strength, and good workability. It is widely used in industries such as oil and gas, chemical processing, power generation, marine engineering, water treatment, and pressure vessels. Full-size ranges, multiple grades,

316L stainless steel welded pipe is manufactured by roll-forming stainless steel coil or plate into a tubular shape, followed by longitudinal welding. As an ultra-low carbon molybdenum-bearing austenitic stainless steel grade, it offers significantly improved resistance to intergranular corrosion after welding compared to 316 stainless steel, while retaining the excellent chloride pitting and crevice corrosion resistance provided by molybdenum.It is produced from high-quality

The Corrosion-Resistant Welded Steel Tube is manufactured from high-quality stainless steel coils, formed into a cylindrical or rectangular shape, and longitudinally welded using advanced TIG (GTAW) or laser welding technologies. Designed for environments where moisture, chemicals, or atmospheric exposure would degrade ordinary carbon steel, this tube provides excellent resistance to rust, pitting, and oxidation. It offers a cost-effective solution for applications requiring

The Industrial Grade Welded Stainless Steel Pipe is manufactured from high-quality austenitic stainless steel coils, formed into a cylindrical shape, and longitudinally welded using advanced automatic welding processes. Designed to meet the demanding requirements of industrial applications, this pipe offers reliable corrosion resistance, consistent mechanical properties, and cost-effective performance. It is an excellent alternative to seamless pipe for moderate pressure and

The Austenitic Stainless Steel Welded Pipe is manufactured from high-quality austenitic stainless steel coils or sheets, formed into a cylindrical shape, and longitudinally welded using advanced Tungsten Inert Gas (TIG) or Laser welding technologies. Austenitic grades are characterized by their face-centered cubic crystal structure, which provides excellent formability, toughness at cryogenic temperatures, and outstanding corrosion resistance. This welded pipe offers a cost

ASTM A312 pipe Seamless & Welded TP304 TP304L

Welded stainless steel tube is manufactured by forming stainless steel strip into a tube shape and longitudinally welding the seam using automatic GTAW (Tungsten Inert Gas) or laser welding processes. After welding, the tube undergoes solution annealing and NDT testing to ensure weld integrity and consistent corrosion resistance. Welded tubes offer a cost-effective alternative to seamless tubes for applications not requiring the extreme pressure ratings or critical service

ASTM A249 / A249M is a standard specification issued by ASTM International for welded austenitic stainless steel tubes used in boilers, superheaters, heat exchangers, condensers, and hydraulic systems. These tubes are manufactured using GTAW or ERW processes and are supplied in the solution annealed condition to ensure corrosion resistance and high-temperature strength. This product covers common grades such as TP304, TP304L, and TP304H, making it particularly suitable for

ASTM A554 stainless steel welded pipe is a standard specification for welded mechanical tubing made from austenitic, ferritic, and austenitic-ferritic duplex stainless steel. Unlike pressure pipe standards (such as ASTM A312), ASTM A554 is specifically designed for mechanical applications where appearance, mechanical properties, or corrosion resistance is required, rather than internal pressure containment. ASTM A554 Stainless Steel Pipe is manufactured from flat-rolled steel