Welding heat preservation nail

Its material is made of galvanized sheet and carbon steel wire, which is a new kind of decoration and insulation material for air conditioning engineering

Products. Its advantages: simple, labor-saving, labor-saving, no rust, never fall off, no pollution.

New product of heat preservation material fixation in air conditioning engineering

New technology: air duct insulation adopts insulation nail welding insulation technology. Traditional style: the current popular way of duct insulation is to first use adhesive to stick the insulation nail to the surface of the duct and dry it

After that, the insulation board is cut, pushed up, fixed with insulation nails, and bonded with pressure-sensitive adhesive tape

Environmental requirements are quite high, and it is easy to waste insulation materials. After a little longer, insulation nails will be aging due to adhesive

And the phenomenon of falling off, resulting in lax insulation, waste a lot of cold or heat.