Technics: Forged Type: Pipe Fittings Place of Origin: Hebei China (Mainland) Model Number: RT Brand ... etc 2.Standard:ANSI,DIN,JIS,GB etc steel pipe fittings SizeElbow: 1/2"-72"Tee/Cross: 1/2"-48" ... in elbow, bend, tee, cross, flange, reducer and other pipeline fittings,so we can satisfy your demand of good quantity with ... be highly appreciated and quickly treated. rongtong carbon steel pipe fittings