DIÂMETRO PRODUCTS
The market of ducts systems and accessories is more demanding, which encourages us to invest in increasingly efficient products that are easy to install, have a high level of air tightness and a low maintenance cost.
Our products are made in galvanized steel sheet with a zinc loading of 275 gr/m2, aluminium and AISI type 304 stainless steel.
CERTIFICATES
The galvanized steel sheet we use is in accordance with the standard EN 10346 – DX51D type with a zinc percentage of at least 275/m2.
The rectangular duct and accessories are tested in accordance with the standard EN1507 – Tightness class C
The circular duct and accessories are tested in accordance with the standard NP EN12237 – Tightness class D
QUALITY
In addition to the certified quality of the products we manufacture, we are also undergoing the process of implementing standard EN ISO 9001.
Our goal is to control all processes more effectively, to improve the management of our procedures, to have experienced and qualified works who pay attention to your needs and who focus on improving the quality of the services provided and in increasing our clients’ satisfaction.
