... pipes are widely used in chemical processing, pulp and paper industry, acetic acid production. Sheye Metal is specializing in super stainless ... , Polishing(180#, 220#, 240#, 320#, 400#, 600#)Theoretical Weight(kg/m) Weight/meter = (OD-WT)*WT*0.02589 Both OD and ... .3*3.91mm, 33.4*3.38mmShengzhen New Oriental Industrial Development Co.,Ltd.Monel 400 Pipe: 6.35*2.1mmChangzhou Wujin Power Pipe ...