... SCH160StandardANSI,ASME,API5L,DIN,JIS,BS,GBwe can also produce according to drawingSpecification standardsANSI B16.9, ANSI B16.28, JIS B2311, DIN 2605, 2615 ... and introduce the latest technique to manufacture pipe fitting. Our products conform to the standard of ANSI ,DIN, JIS,EN and also can do ...