凌爾地彈簧 LD-75技術資料 Technical data
1、機體采用優質防凍液壓油，確保在不同溫度下機件運轉平穩、靈活。
Filled with high quality anti-icing hydraulic oil,ensuring smooth and flexible operation of mechanical parts at different temperatures.
2、門開啟角度高達360度方向選擇。
Door openning angel at 360°at your option.
3、可選用90度有止動裝置或無止動裝置。
90°Stop device or non-stop device at your option.
4、360度至0度兩個閉門速度調控閥，以配合不同閉門效果。
With double closing speed adjusting valves at 360°~0°to match different closing purposes.
5、通用型設計，適合左右手及單雙開啟門扇，各使用方式均備有完整配件。
General designed is suitable for openning doors with left/right hand and single/double opening,accessories are available for each means.
6、特設可調式與不可調式上樞軸，安裝簡易，調整方便、精確。
Adjustable and unadjustable axis is designed to install and adjust easily & precisely.