Pipe Fitting-Flange Hebei Ruiding Pipeline Equipment Manufacturing Co., Ltd. Base Info Model NO.:1,4"-48"*sch5s-schxxsStandard:ANSIType:Welding FlangeMaterial:Carbon SteelManufacturing Way:ForgingTrademark:RDSpecification:ANSI B16.5Origin:ChinaHS Code:730791000 Description Pre:Straight Liquid Tight Connector Next:Pipe Fittings-SW Steel Flange (DN10-DN500)