SCH10 SCH40 SCH80 SCH160 Stainless Steel Pipe & Tube in 6m Length Hot Rolled SS

Stainless steel pipe is a hollow, longitudinal steel section with an economical round shape. Widely used in oil, chemical, medical, food, light industry, equipment apparatus, and structural components. With equal twist and anti-twist intensity, stainless steel offers lighter weight, making it ideal for equipment parts and engineering structures. Also used in conventional weapons production including barrels and shells.

Available in two main types: stainless steel seamless pipes and stainless welded pipes. Manufacturing processes include: hot-rolled, extrusion, cold-circular, hexagonal, equilateral triangle, octagonal, and other special-shaped stainless steel pipes.

1. Round Pipe Billet → Heating → Perforation
2. Three Roll Skew Rolling, Continuous Rolling or Extrusion
3. Off Pipe → Sizing (Or Reducing Diameter) → Cooling
4. Billet → Straightening → Water Pressure Test (Or Flaw Detection)
5. Marking → Storage

1. Round Pipe Billet → Heating → Perforation → Head
2. Annealing → Pickling → Oil (Copper)
3. Multi Pass Drawing (Cold Rolling) → Billet
4. Heat Treatment → Straightening → Water Pressure Test
5. Marking → Storage

Including ERW (Electric Resistance Welding) and EFW (Electric Fusion Welding) methods.

Covers seamless, welded, and heavy cold worked austenitic stainless steel pipes. Applications include sulfuric acid storage tanks in phosphate fertilizer industries, fluorosilicic acid reactors, phosphoric acid plants, chlorate crystallizers, pharmaceutical ventilation systems, solvent recovery filters, condensers, pipelines, bleaching equipment in pulp/paper industry, offshore platform pipelines, multi-stage flash distillation, desalination systems, and seawater condensers for power plants.

Covers seamless ferritic carbon steel and austenitic alloy stainless steel tubes for boiler, superheater, and heat-exchanger applications.

Covers stainless steel tubes for common applications in seamless and welded forms.

Covers UNS N08904 (904L), UNS N08925, UNS N08926 (alloy 926) in seamless, cold-drawn, and hot finished steel pipe/tube for extremely corrosive services. Includes 6% molybdenum alloy stainless seamless pipe and tube.

Covers seamless and welded ferritic/austenitic stainless steel tubing for general services. All tubes heat-treated according to specified temperature and quench conditions.

Covers seamless and welded ferritic/austenitic stainless steel pipe for general corrosive services with emphasis on stress corrosion cracking resistance. Includes comprehensive testing requirements.

Our company is a professional stainless steel seamless tube manufacturing enterprise located in Wuxi city, China's stainless steel material distribution center, conveniently situated 100 kilometers from Shanghai port.

We specialize in sales and production of high temperature (nickel base) alloy, austenitic, duplex steel, urea grade stainless steel, super stainless steel and other series of steel tubes, coils, pipe fittings, flanges and related products.

Production capacity includes:

• 25,000 tons annual output of stainless steel seamless pipe production line
• 20,000 tons welded pipe production line
• 5,000 tons pipe fittings production line

We produce according to GB, ASTM, JIS, DIN standards:

• Stainless steel seamless pipe: φ6~φ762×0.5~70mm
• Stainless steel welded pipe: φ15~φ2200×0.5~80mm
• Pipe fittings and related products

Main grades include: TP321, TP316Ti, S32205, TP347H, TP316L, TP310S, TP304, TP304L, 321, S32750, 904L, C276, 254SMO and more.

With modern technology, advanced equipment, and continuous innovation, our product quality steadily improves, making us one of the most competitive enterprises in the industry.