DDPD034
D&D Hardware
steel
red, black
hotel, apartment, commercial
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In an emergency, the door lock opens in only one direction, unauthorized persons cannot open the door from the outside, there are keys to unlock the entrance if it opens under unusual circumstances, the push-button lock emits an alarm, and at the same time, the control center receives feedback on the illegal entry and location, as well as other related information to help security personnel rush to the scene. In this context, a push-button lock can also act as an intrusion alarm to protect the area.
There are different types of exit devices: rim, vertical and mortise.
The exit device consists of a spring-loaded metal rod fixed to the inside of the outer door.
Exit doors can be single or double doors, fire-resistant or non-combustible. The type of door determines the type of panic bar. For example, UL Listed single-leaf doors shall use UL Listed edge panic bars.
In an emergency, the door lock opens in only one direction, unauthorized persons cannot open the door from the outside, there are keys to unlock the entrance if it opens under unusual circumstances, the push-button lock emits an alarm, and at the same time, the control center receives feedback on the illegal entry and location, as well as other related information to help security personnel rush to the scene. In this context, a push-button lock can also act as an intrusion alarm to protect the area.
There are different types of exit devices: rim, vertical and mortise.
The exit device consists of a spring-loaded metal rod fixed to the inside of the outer door.
Exit doors can be single or double doors, fire-resistant or non-combustible. The type of door determines the type of panic bar. For example, UL Listed single-leaf doors shall use UL Listed edge panic bars.
Contact us:
David Jian
Tel / WhatsApp / Wechat:+86-13929037292
Email:sales@danddhardware.com
TEL:+86-750-3856396
FAX: +86-750-3856395
Address: 12th Floor, Building 2, No.898, KeChuang Technical Zone,Jiangmen Avenue, Pengjiang District, Jiangmen City, Guangdong, China 529000
Contact us:
David Jian
Tel / WhatsApp / Wechat:+86-13929037292
Email:sales@danddhardware.com
TEL:+86-750-3856396
FAX: +86-750-3856395
Address: 12th Floor, Building 2, No.898, KeChuang Technical Zone,Jiangmen Avenue, Pengjiang District, Jiangmen City, Guangdong, China 529000
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