National level fire door products with UL and ISO
1)Material:Galvanized sheets
2)Size:2050*860/2050*960mm
Features:
1) Material: Galvanized sheets
2)
3) Door leaf accurate thickness: 50mm
4) Certificated by Fire Department on public security.
5) The design strictly follow Chiness National Standard GB12955-2008
6) Good characteristics on fire resistance and thermal insulation. fire rates:from1/2 hour to 2hour
7) Suitable for using in public entrance, and buildings with high resisting requirements.