Mechanism of Dry powder extinguish fire:
When the product contacts fire, it gets fused while absorbing flame heat and decomposes to form a glassy, non-flammable film that covers the flame and deprive…
G12
ROLLING SPEED 0.15 - 0.20 m/s
INPUT VOLTAGE 170-260 ACV 50 HZ
OUTSIDE DIAMETER 210mm
OUT POWER 24 DCV
REMOTE DISTANCE 50 M
WORKING TEMPERATURE -15℃ ~ +40℃
FUNCTION1. Multi opening ways2. Electronic limit switches3. Automatic safety reverse4. 3 minutes light delay5. Manual release in case of power failure6. Chain drive…
The high speed door is available with an opening speed of up to 0.6 m/s. and closing speed of up to 1.2m/s
A high safety level when using the door is vital, and Crawford does not compromise on safe…
oor body dimensions: 3500 x 3500(H)mm
Speed: Open/close(M/S)-1.2/0.8
Door curtain thickness(mm): 2.0
Guide rail: 2.0mm thickness, cold plate manufactured by Bao Steel
Control system: Standard f…
FUNCTION1. Multi opening ways2. Electronic limit switches3. Automatic safety reverse4. 3 minutes light delay5. Manual release in case of power failure6. Chain drive…
Multi opening ways2. Electronic limit switches3. Automatic safety reverse4. 3 minutes light delay5. Manual release in case of power failure6. Chain drive, low noise7. …
Offering excellent vermiculite board and bricks.
Characteristics:
1)vermiculite is a mineraloid of hydrated laminar magnesium-aluminum-ironsilicate.
2)heat insulation, fireproof, sound insulat…
Offering excellent vermiculite board and bricks.
Characteristics:
1)vermiculite is a mineraloid of hydrated laminar magnesium-aluminum-ironsilicate.
2)heat insulation, fireproof, sound insulat…
ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea