Features:

1) lightness and high strength 

2)corrosion resistance of polyvinyl chloride and polypropylene against certain medium.

3)resolved the problem of inter-laminar adhere of FRP with polyvinyl chloride and polypropylene, the inter-laminar shear strength reached to 24 MPa.

Advantages of using water filter tank:

100% non-metalic material

One piece seamless molded vessel

1/3 the weight of steel tanks

Long life span

Easy to handle and install