20 Years on Production
Jinan Plastic Steel Profile Manufacturer-Lumei Plastic Steel Profile Co., Ltd. recommends comprehensive consideration of quality, price, service and other aspects when customizing plastic steel doors and windows.
Because the main function of the equalizing ring is to equalize the voltage, it is suitable for AC voltage, which can evenly distribute the high voltage around the object to ensure that there is no potential difference between the various parts of the ring, so as to achieve the effect of equalizing the voltage.
the manual of uPVC Profile is written like this: The plastic steel profile has a very good sound insulation effect, which is suitable for residential doors and windows, and is especially suitable for residential buildings in downtown areas.
In order to effectively extend the life of the PVC Window Profile, pay attention to the uniform thickness when filling the foaming agent. For stubborn marks, use a spatula to shovel the convex part of the filling and smooth it with sandpaper. If it is decorated with paint , Customized processing of plastic steel profiles, the shovel can be treated with the same color paint, and the surface of the profile can be scrubbed with water to remove general dust.