Quality of castings:
SML pipes and fittings are cast of gray cast iron EN-GJL-150 with a flake graphite structure in accordance with DIN1561
Cast iron products comply with the EN-877 standard, which proves that they are 100% non-flammable.
Cast iron, thanks to its substantial weight and density, provides an excellent insulation against airborne sound at the level of 30dB, which is comparable to the ticking of a watch. Lower values, even below 15dB, can be achieved by using special mounting technologies that transfer vibrations.
SML Pipe: Sand coloured epoxy resin, 100-150 µm thick
SML fitting: Coating of high-opacity red-brown powder paint, thickness 100-200μm
SML pipe: two component, red-brown epoxy paint coating 80-100μm thick
SML fitting: coating of high-opacity red-brown powder paint, thickness 100-200μm
The product is made in accordance with DIN EN 877.
Especially for design offices, we have prepared support in the form of 2D and 3D tools and a number of solutions for indoors installations as well as gravity or vacuum drainage of roofs.
Contact us via email at email@example.com, we will be happy to provide any necessary materials.