DORMA 多玛BTS75V地弹簧产品说明
---深圳恩多力科技发展有限公司
Universal application, individual functions and assured quality
Whether standard, narrow or wide, whether LH, RH, or single or double action
– DORMA BTS 80 and BTS 75 V door springs are designed for all
types of door. A comprehensive program of accessories ensures that they can be
used successfully with a wide variety of door constructions and floor coverings.
Thanks to a wide range of functions, which can be individually selected to
suit different requirements, DORMA BTS 80 and BTS 75 V floor springs
offer maximum reliability and quality.Certified to ISO 9001.
Benefits...
… for the trade
- Reduced stock requirements because of separate, interchangeable spindles.
- Slim product range offering all key functions.
... for the installer
- Suitable for installation with LH or RH single and double action doors.
- Interchangeable spindles enable easy adaptation to structural conditions –
even when retrofitted.
... for the architect/specifier
- Concealed installation for maximum visual elegance
- All essential functions provided
- Proven, robust design capable of withstanding leaf weights of up to 300 kg （BTS 80）.
... for the user
- Constant, temperatureindependent closing cycle.
- Highly efficient mechanism gives maximum user convenience.
运用广泛，功能强大，质量保证
无论是左开门、右开门还是单向开启、双向开启，DORMA
多玛BTS80和BTS75V地弹簧都可根据门的不同宽度，
适合各类大小不同的门扇，地弹簧的一系列配件很好地满足了门的
安装和地面盖得问题，DORMA多玛BTS80和BTS75V的地弹簧功能齐全，
能满足各种不同之需，具有*的可靠性。
BTS75V地弹簧标准和可选功能
◆可调闭门速度的范围约175º至15º，可调闭锁速度约5º至0º
◆约从70º产生机械缓冲功能
◆定位装置使门在90º或105º的角度产生定位
◆可调弹簧力EN1-4级
◆缓冲功能：机械缓冲装置能降低因开门力量过大而引起的门扇及墙壁
随坏的可能
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