... : ANSI,JIS,DIN,BS4504,SABS1123,EN1092,UNI,GOST12820-80 TYPES: PLATE, SLIP ON, WELDING NECK, BLIND, THREAD, SOCKET WELD FLANGE PROCESS ... : FREE FORGING, PLATE CUTTING, MACHINING SURFACE TREAT: ANTI-RUST OIL, PAINT, ZINC, HOT ... ,F316L,316TI AND ETC YOU WILL GET OUR QUICK REPLY! table E flange