Новые продукции
Модель: MFZ8
Вес(кг): 8±0.16
Модель: MFZ5
Вес(кг): 5±0.10
Модель:MFZ1 Вес(кг):1±0.05 Эффективное время разрядки(s):≥6 Эффективное расстояние разрядки(m):≥2.5
"Guian" brand non-organic compound fireproof rolling-up curtain is the latest fireproof developed by our factory.
"Guian" brand steel fireproof door has a beautiful outlook and reasonable structure.
Rated voltage(V): DC24/AC220
Contact resistant: ≤0.1
Dimension d×h(mm): 75×50
Size in English system: 3"
"Guian" brand steel fireproof door has a beautiful outlook and reasonable structure.
Working pressure(Mpa): 0.6~1.2
Mixer ratio (%): 3% or 6%
Size: 65×25m/DN19/DN65/DN65/DN65/DN65
Qty: 1/1/1/2/1/1
Rated working pressure(Mpa): 0.5
Working pressure(Mpa): 0.3~0.6
Flow coefficient k: 80
Sealing test pressure (MPa): 3
Delay time (s): 0~30
Main power supply: AC 220V (50Hz)
Flow coefficient k: 80
Sealing test pressure (MPa): 3
Product Catalog
Flow coefficient k: 80
Sealing test pressure (MPa): 3
Rated voltage: DC24/DC12
Max working current(A): 0.018
Эффективное время разрядки(s): ≥20
Эффективное расстояние разрядки(m): ≥8
Модель: MT5
Вес(кг): 5-0.25