PP pipes for exterior sewerage with a foamed middle layer D 110 , D 160 with an annular stiffness of 2 kN/m2

PP pipes and fittings for interior sewerage in white color D32 PP pipes for indoor sewerage, D 32-110 PP fittings for indoor sewerage, D 32-110 PP pipes and fittings for low-noise sewerage in white color PP pipes for exterior sewerage with a foamed middle layer D 110 , D 160 with an annular stiffness of 2 kN/m2 PP fittings for external sewerage D 110, D 160 with annular stiffness of 2 kN/m2 Polypropylene pipes for external sewerage with a foamed middle layer D110, D160 SN4 Polypropylene fittings for outdoor sewerage D110, D160 SN4 LDPE technical pipes in black in coils with molded marks PPR pipes and fittings for heating and water supply systems