... medical grade PVC film. we can supply 2000ml,1500ml,1000ml,750ml,500ml,200ml,100ml. Disposable Urine bag,it ... is made of medical grade PVC film.we can supply 2000ml, ... 1500ml,1000ml,750ml,500ml,200ml,100ml.and we also can produce the urine bag ... pull-push valve,with non return valve.-Urine bag with outlet,with T valve,with non return ...