Flame retardant products using the most advanced halogen-free flame retardant formulations, in accordance confined space is small, and other special operating environment requirements for the design formulas oxygen index, the flame retardant performance is better than national standards for coal mine, flammable, explosive and other places. Antistatic properties in the perfectly preserved body of the inherent physical properties of the base at the same time, it has excellent antistatic features to meet the coal mine and other special environmental requirements, from humidity, temperature. Recipe added antioxidant properties antioxidants, UV absorbers, the product has no cracks, no discoloration, antioxidant and other functions, especially suitable for outdoor environment, maritime climate. Safe sanitation performance matrix plastic (PE, PPR) health indicators meet GB/T17219-1998 health needs, with plastic pipe connection with natural silicone rubber ring inside the tube formed integrally sealed plastic pipe, the metal with water completely isolated, avoid secondary pollution and ensure water hygiene. High mechanical properties of a dense coating, the thickness of 0.5mm or more, no pinholes. Plastic composite pipe with galvanized pipe equally excellent mechanical strength, nominal pressure up to 1.0Mpa-2.5Mpa, after flattening, bending cracks occur, steel and plastic does not peel off. Excellent chemical properties of the matrix plastic composite pipe plastic (PE, PPR) has good acid and alkali resistance, corrosion properties, chemical pipe of choice. High-strength adhesive strength using a special formulation and processing technology, will be the perfect combination of steel and plastic. Easy connection with ordinary galvanized pipe connection method of connecting method, the flange can be used as needed, quick connectors, etc. with the original steel pipe and valve connections, with a strong faster interchangeability. Best fluidity plastic composite pipe wall surface is smooth, roughness coefficient is 0.009, for the fluid resistance is small, compared with the specifications of galvanized pipe flow by 20%. Contact; Zhang Li Tel: 15910003685