EC---Flexitank specificationsizevalve sizestructurecertificatestop/top16-24CBM2' & 3'4PE+1PPEC,FDA,ISO9000,ISO22000,ETCtop/bottom16-24CBM2' & 3'4PE+1PPEC,FDA,ISO9000,ISO22000,ETCbottom/bottom16-24CBM2' & 3'4PE+1PPEC,FDA,ISO9000,ISO22000,ETC HENGXIN flexitank 5 layers:4 *food grade PE+1*PP Capacity:14000-24000L HENGXIN flexitank composition 4 food grade polyethylene 1 outer strong PP polypropylene 2’&3’butterfly valve Flange combined stainless steel and green plastic HENGXIN safety Design 3 inch butterfly valve (patents in PRC) firmly fixed in the flange avoiding leakage Yellow dust cap avoids contamination from any spilled out of the flexitank when loading/discharging Unique Camlock desinged by our own Automatic airvent to extract the air≥0.01MPA HENGXIN flexitank types * top loading&discharging flexitank * Top loading&bottom discharging flexitank * Bottom loading/discharging flexitank HENGXIN accessory * steel bar(2.4*0.5*0.028m): 5pcs/set * cardboard(2.4*1.5*0.017m): 1pc/set * corrugated paper(L:28m): 1roll/set * foam column(white) The valve and flange is made by our own,and have gained patents by PRC,which made lowest permeality rate. We offer you the best quality flexitank with stable character,we will do our best to serve you with your business.