Recently popular PVC doors and windows with frame production line (PVC door and window sub-frame production line, window with frame production line, wood plastic with frame production line)

Let's talk about the use of PVC door and window guard frames:

After the door and window opening of the building is completed, the size is not standardized. After installing the attached frame, the processing size of the door and window can be determined. In addition, it is also conducive to the installation of the door and window, and the safety is better. At the same time, the use of attached frames makes it easier to control the installation quality of doors and windows, and also reduces the expansion and contraction phenomenon of plastic doors and windows caused by thermal expansion and contraction. The exterior doors and windows are the facade of the building, which not only needs to reflect its beauty and generosity, but also must ensure its functional requirements of anti-seepage, energy saving, and resistance to deformation. The steel sub-frame structure is set in the advanced doors and windows to greatly improve the performance of the doors and windows in these three aspects. , which responds to the building energy-saving policy and improves the comfort of the living environment.
The attached frame is also known as the sub-frame. At present, both names are used. The attached frame plays a role in determining the size and positioning of the doors and windows. Generally speaking, after the door and window openings of the building are completed, the dimensions are not standardized. After installing the attached frame, the processing dimensions of the doors and windows can be determined more accurately. Large-scale projects require installation. Wide range of applications can be considered.

The PVC door and window guard frame production line is composed of SJSZ65/132 extruder, mold, setting platform, tractor, cutting saw, unloading rack, etc.

PVC door and window frame production line Plastic wood frame is a composite material developed by our company, which turns wastes such as straw and powder into treasures and makes them into sturdy boards. The traditional attached frame has no heat insulation effect, poor anti-corrosion performance, and cannot realize the post-installation method. The company combines wastes such as straw and powder with pvc materials, and uses advanced extrusion equipment and technology to make plates. Even though the raw materials are very "fragile", the processed plates have anti-aging, high strength, low heat transfer, no Excellent properties such as water absorption and mildew resistance.