

HDPE Spiral Tank Manufacturer in Maharastra
HDPE Spiral Tank Manufacturer in Maharastra : Strips of high density polyethylene (HDPE) or polypropylene (PP) are extruded at 220°C onto a mandrel that is pre-heated, revolving, and traversing. Each wrap is layered over the one before it and melted together to form a seamless cylinder with distinct rings on