low pressure socket welding flangeSAE socket welding flange 500psiPropertiesPressure series500psiStandardSAE J518,Website:http://www.jiaheseiko.com, ISO 6162-1 /-2ConstructionstraightMaterialCarbon steel:  20# ;Stainless steel:AISI304/316LStainless steel: 1.4571 1.4301 1.4306 1.4404 1.4435;ASME/ASTM:A182-      F304/F304H/F304L/F316/F316H/F316L/F316TI/F317L/F321/F321H/F347/F347HDesignsocket welding flangeMountingScrew bore holeIncluded in scope of supplyflange onlySurfaceRust-proof oil, Yellow or white Galvanized MAX working pressure35-40 kg/cm3PackageWooden case,Cartons, Pallets or crates according to buyer's requirements.ApplicationsWater works,shipbuilding industry, petrochemical&gas industry, power industry,valve industry,general pipeNoteThe stated maximum working pressure relates to the flange. The actual working pressure is determined by the pipe (wall thickness) and the quality of the pipe.Recommended screws are listed in the columns M (metr) and M (unc).Item