Sinikon Standart DN 110mm repair coupling for internal sewerage

Material: PP-H propylene homopolymer with mineral additives. Coefficient of linear expansion: 0.15 mm/m °C. Maximum operating temperature: +80 °С. Sinikon Universal pipes are designed for laying the internal and external sewerage systems of buildings, as well as in drainage systems and storm sewers. They belong to the SN4 stiffness class, that is, it involves laying at a level of 5-6 meters with an average traffic flow. Advantages : Resistance to electrochemical corrosion: polymer pipes do not conduct electricity. Suitable for wastewater containing solids due to resistance to waterjet wear. Low coefficient of roughness, practically no overgrowth of pipes. Impact resistant even at low temperatures. Mounted according to the principle of the designer, do not require special tools for installation. Low cost with a quality level that is not inferior to world manufacturers of pipeline equipment.