... :1/2'' TO 72''3.Thickness:Sch10--XXS4.Standard:ASME,ASTM,JIS,DIN,EN5.Painted: black,varnish,antirust oil, hot-dipped ... , reducing tees, caps, concentric and eccentric reducersRadius Of Curvature1D-10D Elbow, ANSI,ASME,API5L,DIN,JIS,BS,GBSurface treatmentblack paint, varnish ... /2000,API,PEDSpecial design available as requirement carbon steel tee elbow,tee ANSI B16.11 6000lb A105 Forged Steel SW tee ...