Main Technical Parameter of Fire Door:
According to the standard of GB7633-87 and ISO3008, Grade A limit
of fireproof is 1.2 hours, Grade B limit is 0.9 hour, Grade C limit
is 0.6 hour. Steel fire door is made of imported or domestic high
quality
galvanized sheet and stainless steel sheets and plates with static
spray-plastic surface. Wooden fire door is made of good quality timber
and has a strict inflaming retarding treatment. Glass fire door is
made of transparent or tea color flame resistant glass, which has
good transmittance and steadiness, reasonable structure design and
beautiful modelling. They all meet the fire prevention requirements
and stipulations.
Technical Parameter of Fireproof Rolling Curtain:
According to the standard of GB7633-87 and ISO3008, fireproof time
is over 4 hours; Average lifting speed is 2.5-6M/Min; Smoke-pass volume
is ≤0.18M3/M2.Min. It has good wind resistance,
reasonable structure design, low noises, safety and credibility. According
to customers' requirement, we can supply fire protection connecting
control on installation of temperature detection or smoke detection
automatic system and central contral station, which is suitable for
separation of fire protection zones in important position. |
Stainless Steel Fire Door (Double-door) |
Steel Fire Door (Double-door) |
Stainless Steel Glass Fire Door |
Steel Compound Fire Prevention Rolling Shutter Door |
Electric Control System of Fire Prevention Rolling Shutter Door |
Wooden Fire Door (Double-door) |
Fire Cock |
Fire-retardant Coating |
