... .Size:1/2'' TO 72''3.Thickness:Sch10--XXS4.Standard:ASME,ASTM,JIS,DIN,EN5.Painted: black,varnish,antirust ... steel, stainless steel, alloy steelTechniquewelded, bending,forged,exturdConnectionweldingHead codebevel the endSize1/2'' to 72''/DN15-DN2000Angleselbows,bend,tee,cross,reducers ... technique to manufacture pipe fitting. Our products conform to the standard of ANSI ,DIN, JIS,EN and also can do ...