Chemical product pipe HM-EXTRAFORT series

polypropyleneabrasion-resistantimpact-resistant

Polypropylene pipes with HM-EXTRAFORT multilayer pipes are produced using high modulus polypropylene (PP-HM) as base material, characterised by a particularly high elastic modulus (E>2000 MPa), which fulfils all the requirements of the UNI EN 13476 standard: ring stiffness higher than nominal values; considerable chemical inertia for a use in long durations in the range of pH 2-13 and with a wide range of potentially aggressive industrial fluids; high thermal resistance with an application range from -20 ° C to peaks of 95 ° C (extremely low longitudinal thermal expansion); perfect hydraulic seal of the pipe-fitting system guaranteed by a special locking mechanism (Safety Lock) which excludes the risk of accidental disconnection of the elements during the assembly and gives a durable inner elastomeric sealing ring in EPDM which ensures the seal even in the case of deformation or bending of the pipeline of the pipeline; low roughness coefficient of the inner surface, thus eliminating the problem of encrustations and deposits that could impede the flow of the transported fluid; reduced weight as in respect with waste pipes produced with other materials, making them the most cost-effective solution on the market; wide availability of connections of each type and simplicity of junction. HM-EXTRAFORT pipes can be used for underground non pressure applications, both inside and outside buildings, and for industrial fluids also.