Production acc. To the standard of GB/ASTM/ASME/DIN/JIS etc.
ISO7005-I、GB9112~9124、GB13402、SH3406、HG20615~20623、HG20592~20605、JB74~90、 ASME/ANSIB16.5/16.36/16.47A/16.47B、MSS Sp44、JISB2220~2001、 DIN2527/2636/2637/2638/2566/2576/2632/2633/2635/2642/2653/26562655、BS1560-3.1、BS4504-3.1、API 7S-15、API 7S-43、API605、NFE29-203...

Rate、Size:
From DN15 TO DN1500 From 150LB to 2500LB

Material Grades:
ASTM:304、304L、316、316L、316Ti、317、317L、321、321H...
JIS:SUS304、SUS304L、SUS316、SUS316L、SUS316Ti、SUS317L、SUS321、SUS321H...
DIN:1.4301、1.4306、1.4401、1.4435、1.4571、1.4436、1.4438、1.4541...
GB:0Cr18N9、00Cr19Ni10、0Cr17Ni12Mo2、00Cr17Ni14Mo2、0Cr18Ni12Mo2Ti、0Cr19Ni13Mo3、0Cr19Ni13Mo3、1Cr18Ni9Ti、0Cr18Ni10Ti...
Duplex s. s. ,AL,Incomel, Q235A, 20, 16Mn, 16MnR...