Material: carbon steel, stainless steel Size: 1/2-78 inch, DN15-2000 Standard: ANSI, JIS, DIN, UNI, BS 1.Sizes: 1/2 inch-78 inch, DN15- DN20002. Material:CS: A105,SS400,SF440,RST37.2,S235,C22.8.SS: F304,F304L,F316,F316L,316Ti3. Standard: ANSI, JIS, DIN, BS4504, SABS1123, EN1092-1, UNI, AS21294. Types: WN, SO, BL, Plate, Thread, Socket and etc5.Process: free forging, plate cutting6. Packing: in ...