Stainless Steel Pipe

Stainless Steel Seamless Pipe

1. General Usage Pipe
Product Description: Tube for general structure, gas and water transportation  
Standards: ASME/ASTM: A/SA312; DIN 1745Grade:201,304/304L,304H,316/316L,316Ti,317L,321/321H,309S,310S                    
Outside diameter range from 6mm to 530mm.
Wall thickness range from 0.5mm to 38.1mm.

2. Boiler and Heat-exchanger Tube
Product Description: Tube for boilers, heat exchangers, super heaters,
condensers and catalytic tubes, refining furnaces etc.
Standards: ASTM/ ASME A213/SA213, A269/SA269, A312/SA312
Steel Grade:TP 304/304L, 316/316L, 316Ti, 321/321H, 309S, 310S, 347/347H
Outside diameter range from 3.18mm to 60.3mm.
Wall thickness range from 0.3mm to 2.11mm.

3. Hydraulic Tube
Product Description: Hydraulic system, Mechanism in automation,
fuel tubes for aircrafts, instrumentation
Standards: ASTM/ASME A213/SA213, A269/SA269
Steel Grade: TP 304/304L, 316/316L, 321, 904L, Incoloy 600,600H,800,800H
Surface Type: These tubes can be supplied with BA surface finish or with polished
outside surface and inside surface
Outside diameter range from 3.18mm to 60.3mm.
Wall thickness range from 0.3mm to 2.11mm.
Surface: Bright Anneal, Polished, Normal Surface, Sanitary Grade, Mirror grade
Normal Delivery State: Annealed and Pickling
Mill test certificate: according to EN 10204 3.1B

Stainless Steel Welded Pipe

Grade: TP 304, TP 304L, TP 321, TP 316,TP 316L,SUS 304/316
Standards: ASTM A312, ASTM A249, ASTM A554
Outside diameter range from 6 to 1220mm
Wall thickness range from 0.5 to 12mm
Main production technics: Argon ARC welding

Duplex Pipe/Duplex Tube/Super Duplex Pipe/Stainless Duplex Pipe

Standards: ASTM/ASME A789/SA789, A790/SA790,A450,A530

Material: UNS S32750,2205,UNS S31803(Cr22Ni5Mo3);UNS S31500(Cr18NiMo3Si2)