Slip on Flange Baoding Dong Ding Trade Co., Ltd. Base Info Model NO.:SOStandard:ANSIType:Welding FlangeMaterial:Carbon SteelManufacturing Way:CastingSize:1,2"-40"Trademark:DONG DINGSpecification:ANSI DIN Uni Bs En Gost AsOrigin:ChinaHS Code:73079100 Description Pre:SO Flange ASME B16.5 Next:BSPT Thread Fitting (7T9-PK)