1malleable iron pipe fitting 2beaded galvanized,black,electroplate 3ISO9001,British Standard 4elbow,tee,union,cross,coupling Brand Name:DaochengType:Elbow,tee, ... for Pressure:Max 2.45MPA,Temperature Max 300oCStandard:BSW Q/DCG01-2006 Q/DCG02-2006 GB/T3287-2000 GB 9440-88 KTH ...