Item

uses high alloy steel

Standard

ASME SA210,ASME SA213,ASTM SA335,ASTMA335/A335m,

ASTMA213/A213m,JISG3467-88,JISG3458-88,DIN 17175

Material

ASTM:ASTM A213 T2,T12,T11,T22,T9,A199 T9ASTM A335P2,

P12,P11,P22,P5,P9,A199 T11,A200 T5,etc.

DIN:13CrMo44,10CrMo910,12CrMo195,X12CrMo91,etc.

JIS:STBA20,STBA22,STBA23,STBA24,STBA25,STBA26,STPA20,
STPA22,STPA23,STPA24,STPA25,STPA26,etc.

Description

Surface

Black painted,PE coated,galvanized

Length

6m,5.8m,11.8m,12m, or as required

W.T.

0.5-200mm

O.D.

6-2500mm

Application

petroleum,chemical industry,electric power,boiler,high temperature

resistant,low temperature resistant, etc.