Shenyang Baotong Door produces high quality steel sliding hangar doors. The doors can be bottom rolled/top hung, electrical/manual controlled, with various choice on cladding material, glazing area and material, appearance colors and safety protection. They could fit in various size of openings. The largest size we recently produced is 350m wide and 27m high.

Brief Introduction

l   Bottom bearing, top guide

l   Single track/ Twin track/ Multiple track depend on the situation, the door could be double leaves/ multiple leaves.

l   One side/ bilateral moving; with/without door pocket; independent/jointly move

l   Control method: BT 201 distributed control system (DCS). Touch screen control could be applied.

l   Overposition protection and safety protection devices to prevent collision between door leaves.

Configuration

Door structure, claddings, bottom tracks, bottom wheels, top guides, sealing system, driving system, transmission system, electrical control system and safety device.

 

Movement

¤ Four leaves, double track, no door pocket

¤ Six leaves, 3 tracks, no door pocket

¤ Eight leaves, four tracks, no door pocket

¤ Two leaves, double tracks, no door pocket

¤ Three leaves, three tracks, no door pocket

¤ Four leaves, four tracks, no door pocket

¤ Multiple leaves, multiple tracks, move to the twn sides, jointly move

¤ Multiple leaves, multiple tracks, bilateral move, jointly move

¤ Multiple leaves, multiple tracks, bilateral move, jointly move
 

The doors can be bottom rolled/top hung, electrical/manual controlled, with various choice on cladding material, glazing area and material, appearance colors and safety protection. They could fit in various size of openings. The largest size we recently produced is 350m wide and 27m high.