Descripción del producto

PP ultra quiet drainage pipe has 5 layers, PP layer, the middle layer of elastomeric material, wear-resistant material with rigid filler, the middle layer of the sound barrier sound-absorbing function, through the special molecular structure of high density materials to absorb wave energy, drainage noise value of liquid discharge can be as low as *2.5 dB below the.Pp ultra quiet drainage pipe material can tolerate pH2 - pH*2. Continuous emissions is higher than *5 degrees Celsius hot water. The water tightness and self regulating performance is good, without the use of expansion joints, while avoiding a downward sound save pipe fittings. The impact of the water transfer pipeline installation, disassembly and maintenance are very convenient, can meet the demand of rapid construction, help shorten the installation unit normal use of up to *0 years duration of.Pp mute drainage, and without daily maintenance. Ultra quiet drainage pipe using nontoxic polypropylene resin as raw material, the use of adhesive does not need connection, The use of PVC-U adhesive toxicity for *5 years, so as not to form the water quality of the two pollution.Pp ultra quiet tube with light, non-toxic, flame retardant, anti-aging and other advantages