Eblow Raw material:Carbon steel and stainless steel and alloy
Standard:ASME/ANSI B16.9/16.28.DIN2605/2615/2616. JIS P2311/2312/2313.BS1965/1640.GB12459 Wall thickness: sch5s,sch10s,sch20s,sch40s,STD,sch60,sch80s,XS,sch80, sch100,sch120, sch140,sch160,XXS 1.Special design available according to requirement 2.Anti-corrosion and high-temperature resistant with black painting. 3.All the production process are made under the ISO9001:2000 strictly.