SML EN877 Epoxy Resin Cast Iron Pipe Flexible Red Primer Sewage Treatment Cast Iron Pipes
Epoxy cast iron drainage pipes are suitable for new, expanded and rebuilt civil and industrial buildings indoor and external pipe diameters of DN50mm~DN300mm, internal pressure not greater than 0.3MPa socket type and clamp type connection gray cast iron pipes and their Domestic drainage pipes, rainwater pipes, non-corrosive industrial production wastewater pipes and rain down pipes with supporting pipe fittings.
The production process of epoxy resin cast iron drain pipe is the same as ordinary cast iron drain pipe. But we apply a layer of red primer on the outer layer of the ordinary cast iron pipe and epoxy paint on the inner layer. It can improve the corrosiveness of cast iron pipes and prolong the service life.
At present, SML pipes are mostly exported to developed countries in Europe. They will be used for drainage of high-rise buildings. The service life is basically the same as that of the house, and the addition of epoxy resin can increase the service life by at least 15 years.
Epoxy resin paint has the advantages of strong penetration and excellent adhesion to cement, high hardness, good mechanical strength, wear resistance and corrosion resistance.
Epoxy resin paint has the characteristics of strong acid and alkali resistance, abrasion resistance, pressure resistance, impact resistance, mildew resistance, water resistance, dust resistance, anti-slip, anti-static, electromagnetic wave and other characteristics, bright and diverse colors, and easy to clean.
The cured epoxy resin has good physical and chemical properties. It has excellent bonding strength to the surface of metal and non-metal materials, good dielectric properties, small deformation and shrinkage, good product dimensional stability, high hardness, and flexibility It has good properties and is stable to alkalis and most solvents, so it is widely used in various sectors of national defense and national economy for casting, dipping, laminating, adhesive, coating and other purposes.Epoxy resin adhesives are widely used, and can bond various metals and alloys, ceramics, glass, wood, cardboard, plastics, concrete, stone, bamboo and other non-metallic materials. It can also be used for bonding between metal and non-metal materials. catch. It has no adhesion to untreated polyethylene, polypropylene, polytetrafluoroethylene, polystyrene, polyvinyl chloride and other plastics, and it has poor adhesion to soft materials such as rubber, leather, and fabric. In addition to bonding (ordinary bonding and structural bonding), epoxy resin glue can also be used for casting, sealing, caulking, plugging, anti-corrosion, insulation, conductivity, fixing, reinforcement, repairing, etc., and is widely used in aviation , Aerospace, vehicles and ships, railways, machinery, weapons, chemicals, light industry, water conservancy, electronic and electrical, construction, medical, cultural and sports supplies, arts and crafts, daily life and other fields.