pipe fitting flange 1.DN15-2000mm 2.1/2'-72" 3.thickness:sch5-sch160xs.xxsStd 4.ISO9001/2000 pipe fitting flange ProductsFlangeMaterialStainless steel, carbon steel, alloy steelTypesWeld neck flange, threaded flange, blind flange, slip-on flange, socket weld flange, special shape flange Welding, threadedDN1/2 to 157inchPN150 to 2500 PSIWall thicknessSCH10~SCH160 / STD / SGP / XS / XXS/ DINNo. of ...