Door Closer Series You are hereHome - Products - Door Closer Series
Place of originChina
ApplicationAll metal & steel& plastic door
Functional choice90° hold -open/ 180°non hold-open
FUNCTION & ADVANTAGES
1.Max.door width:900mm,load bearing≤40kg
2.Double speed full-section control(155°-15°)door closing speed
adjustable. (15°-0°)lock-entering speed adjustable.
3.The body is quality die-cost aluminum alloy,with 3- layer bright
4.Quality alloy steel gear;piston feature additional 3-process
precision treatment for assured product quality.
5.Adopts imported sealing ring,needle bearing and high-performance
spring structure design,which greatly
increase leakage prevention,low-temperature and mechanical
properties,so that the door closer is more stable and reliable.
6.The product features 90° positioning and 180° non-positioning
functions to meet difference application environment needs.