Our plate weld flanges are made of carbon steel,alloy steel,stainless steel,and high performance steel.They are manufactured,strictly according to ISO9001 quality management system,and in accordance with standards like ASME B 16.5.ASME B 16.47,DIN 2634,DIN 2630,and DIN 2635,and so on.Thus,you can feel free to choose them.
 

Size
Plate Weld Flange: 3/8"～100" DN10～DN2500
Pressure
American :CLASS 150, CLASS 300, CLASS 400, CLASS 600, CLASS 900, CLASS 1500, CLASS 2500
European Series:PN 2.5, PN 6, PN 10, PN 16, PN 25, PN 40, PN 63, PN 100, PN 160, PN 250, PN 320, PN 400
Flange Facing Types
American Series:Flat Face(FF), Raised Face(RF), Groove (G), Female(F), Ring Joints Face(RJ)