Unique System of silent sewage pipes and fittings dB Ultra System is a high-quality product from Polypropylene containing a large amount of mineral filler. This material lends waste pipes and fittings dB System Ultra excellent mechanical and acoustic properties which significantly reduce the intensity of noise penetrating through the pipe wall to the surroundings. Ultra dB System is thus predestined for all areas of civil engineering (family and apartment houses, industrial, cultural and sports facilities, hospitals, hotels, etc.)..
The unique system of silent sewage pipes and fittings of dB Ultra is a quality product from polypropylene with a high content of mineral filler. This gives the Ultra dB sewage pipes and fittings excellent mechanic and acoustic properties, which significantly reduce the level of noise released from within the pipe into surrounding areas.
The unique system of silent sewage pipes and fittings dB Ultra System is able to effectively dampen noise already in place from its very beginning - inside the pipe and in addition, to prevent it from spreading further through the pipe wall. The tubes are made of two layers - the inner and outer white blue. The transition from one phase to another leads to noise reduction. Pipes and fittings comprise a mineral filler, which reduces the transmission of noise.
Given the silence – thick-wall sewage pipes and fittings dB Ultra System can achieve noise levels approaching the threshold of human hearing perception. When tested significantly lower values were achieved than those required by DIN 4109 - Standard, specifying the noise conditions in areas protected from noise. The measured value of 24 db (A) at standardized assembly lines and speed of the water 4l / s was even lower than the requirement of the stricter German VDI 4100 standard for 25 dB (A) .
Thick-wall pipes and fittings dB Ultra System are available in dimensions DN 50 - 160. High-quality material processing, surface treatment and packaging quality guarantee to hold up under extreme conditions with the most demanding customers.
Plant laboratory testing and stable in-process control during the manufacturing process guarantee a constant and high quality.
In connection with the increasing demands on hygiene in the built environment, to which noise protection is undoubtedly one, they are designed and manufactured products that comply with strict ecological and economic criteria. Ultra dB System thanks to its properties fully meets these criteria and use in the construction or reconstruction leads clearly to a higher standard of living, and thus to increase in the value of the property.