Galvanized Steel Pipe Fittings Elbow1.standard:ANSI,DIN,GOST,JIS 2.size: seamless 1/2"-24",seam-welded ... ; SS400; CT20, 20#; Q235A; Q235BStandardANSIB16.9, ASME B16.28; DIN 2605, DIN 2615, DIN2616,DIN2617;GOST 17375; GOST 17378; JIS2311Wall thickness2MM----25MMSCH5 ... deg, long redius, short rediusTee: equal, reducingReducer: concentric, eccentric,CapCross DIN Galvanized Steel Pipe Fittings Elbow