1. All frame and leaf aluminum profiles of this system are made of insulation profile which is laminated from two aluminum profiles through nylon insulating strip, which not only has good thermal insulation, but also can make the door into different colors inside and outside according to the decorative effect of the door, and is beautiful and decent.
2. In addition to meeting the demands of double-leave and single-leaf spring doors with upper brightness and side brightness, this system is preferred for making insulation partition and kitchen window series.
3. The sealant strips made of EPDM are installed around the opening sash of the system to keep annular sealant, which has high air tightness and water tightness.
4. This system is equipped with press lines of various width such as arc, square angle, lace and slope, the maximum inlaid glass slot can reach 36mm, all press lines are universal for the fixed part and open sash.
5, The door of this system is equipped with middle waist profile, and can be made into the door leaf with upper and lower two glass or upper glass and lower decoration panel, and can be used for any stitching height of lower skirting under the door leaf.
6. This system is equipped with combined type wedged glass mat, which can tightly squeeze the gap between the edge and bottom of the inlaid glass, so as to prevent the sinking of big door leaf due to the corner deformation of the door leaf.