Standards: sme en din jis and other standards Dimensions: seamless cross:1/2"24"(dn15dn600) Weld cross: 4"78" (dn150dn2000) Wall thickness: Sch10, sch20, sch30, std, sch40, sch60, xs, sch80, sch100, Sch120, sch140, sch160, xxs, sch5s, sch10s, sch40s, sch80s Materials: carbon steel, stainless steel, alloy steel
