Aluminum Sliding Door, GDM190

Aluminum profile wall thickness of 2.2mm, PA66 nylon heat insulation strip of 16mm, triple-track frame width of 195mm, dual-track frame width of 131mm, track options of high track, low track and copper track are available; Inserted glass panel structure is adopted and aluminum door frames are assembled with 45-degree splicing, maximizing the air-tightness of the entire door system; Aluminum door fram width of 80mm, offering unobstructed view and high wind load resisteance performance; 304 stainless steel track design delivers smooth sliding while prolonging the service life; High-quality double hook lock adds the security, and the maximum load bearing capacity of the aluminum door frame is 200kg; Configured with 6mm 21A 6mm insulating glass, and optional motorized louvers helps raise the comfort of the indoor space; Performance

Wind resistance	p3≥5.0
Airtightness	1.5≥q1>1.0
Watertightness	250≤△p
Sound insulation	30≤Rw Ctr
Thermal insulation	3.5>k≥3.0