... : CL150-CL3000 3.Standard : ASME, GB, DIN, JIS 4.Material : A105... Flange Type Weld Neck,Slip-On,Blind,Socket Weld,Lap ... #,400#,600#,900#,1500#,2500#,3000# Specification Carbon Steel ASTM A105/A694 F42/46/52/60/A350 LF2 Stainless Steel ASTM ...