Big Bags with open tops and discharge spouts are widely used to be suspended on metal frames that hold them by their upper handles for controlled emptying using their lower valve. This can be built in different lengths and diameters to adapt to the density and fluidity of different products to be handled.
Standard measures:
45 x 45 x 60
90 x 90 x 90
90 x 90 x 100
Contact us for other options.