Tolerance

a) Outer Diameter:  +/- 0.2mm

b) Thickness: +/- 0.02mm

c) Length: +/- 5mm

Surface

180G, 320G, 400G Satin / Hairline 400G, 500G, 600G or

800G Mirror finish and so on.

Specification

ASTM A213,ASTM A312,ASTM A269,ASTM A778,

ASTM A790,DIN 17456,DIN 17458,JIS G3459,JIS G3463 etc

Material

TP304,TP304L,TP304H,TP304/304L,TP316,TP316L,

TP316/316L,TP310,TP317, TP317L,TP321,TP321H,TP347,TP347H,

S31803,S32205(Duplex),904L etc

Application range

1)Petroleum, Chemical enterprise, super heater of boiler, heat exchanger 2)High temperature resistant transmission fluid pipe in power station 3).Ship with pressure pipe 4).The exhaust purification device 5) Construction and ornament

Delivery conditions

 Annealed, pickled & polished.

Note

We can produce other standard as the customers’ requirement.