TONG LUNG METAL INDUSTRY CO., LTD.
Products
Specification
Material
Aluminum alloy housing.
Body Dimension
230mm (L) x 32mm (W) x 57mm (H).
Door Handing
Non-Handed.
Valves
Adjustable latching and sweeping speed valves.
Adjustable Backcheck (BC) valve – Optional.
Power Options
Fixed size 2, 3, 4.
Opening Angle
All standard arm applications allow doors to swing 120°, conditions permitting.
Arms
Sliding arm – Standard.
Function
Non-Hold open – Standard. Interior hold open – Optional.