New plastic coating composite cast iron pipe and fitting series

　　The new plastic composite cast iron drainage pipe with thermosetting epoxy resin coating process. Because the epoxy resin with strong cohesion, the coating film molecular structure compact. 100% solid content can be cured without solvent pinhole traditional paint coating is prone to film. Excellent adhesion, anti permeability capacity, chemical resistance, corrosion resistance and water resistance properties, its performance is better than other coatings. In addition to the product is applicable to ordinary civil high-rise building construction, especially for pipe drainage systems in hospitals, factories, laboratories and other corrosive liquid waste places. Our company newest development and produce a new type of plastic composite cast iron pipes and pipe fittings instead of cast iron drainage pipe disadvantages poor appearance, inner wall roughness, corrosion resistance is poor, with epoxy resin coating the inner wall and the outer wall of excellent performance to become the new drainage pipe material for practical and decorative one. By the customers.

Advantages: excellent anti-corrosion, excellent mechanical properties, good heat resistance
Good decoration and pipeline self-cleaning ability
The frictional resistance is small, the drainage capacity, hydraulic conditions
Expansion deformation compensation ability has the earthquake resistance and good heat
Prolong the service life of cast iron drain pipe
Good mute effect is improved, the sealing performance interface
Beautiful appearance, good decorative performance, low comprehensive cost