Stainless Steel Pipe

Stainless steel pipe is a hollow long steel product with excellent corrosion resistance,heat resistance,hygienic properties and mechanical strength.Made from austenitic,ferritic,duplex and other stainless steel grades,it is widely used in fluid transportation,structural support,mechanical equipment and engineering projects requiring clean,durable and rust‑proof piping solutions.

Main Materials

Austenitic stainless steel:304/304L,316/316L,321,310S

Duplex stainless steel:2205,2507

Ferritic stainless steel:430,409L

Key Features

Outstanding corrosion resistance in acidic,alkaline,chloride and marine environments

High temperature and oxidation resistance,suitable for steam,hot water and thermal systems

Smooth inner wall,low flow resistance,hygienic and easy to clean

Good weldability,formability and long service life

Environmentally friendly,recyclable and low maintenance cost

Available in seamless and welded types for different pressure requirements

Classification

Seamless Stainless Steel Pipe:for high pressure,high temperature and critical applications

Welded Stainless Steel Pipe:for general fluid,structural and decorative purposes

Round,square,rectangular and custom profiles

Common Standards

ASTM A312,ASTM A213,ASTM A270,ASTM A554

EN 10217-7,EN 10296-2

JIS G3459,JIS G3448

GB/T 14976,GB/T 12771

Applications

Food&beverage,dairy,brewery and pharmaceutical piping

Water supply,pure water,drinking water and wastewater treatment

Petroleum,chemical,petrochemical and marine engineering

Boiler,heat exchanger,power plant and thermal systems

Architectural structures,handrails,decorations and mechanical parts