subject: Plastic windows and doors more than three ways to shoddy quality problems - windows and doors, PVC, [print this page] Plastic windows and doors more than three ways to shoddy quality problems - windows and doors, PVC,
Plastic Doors and windows Shoddy product quality, installation rough, plastic doors and windows leading to quality problems continued to increase. Currently, free assembly under the guise of the poor quality of doors and windows profile brand, the price gap between the same brand appears, water and more Install not standardized. How do consumers choose PVC windows and doors products and services?
Three methods shoddy Professional introduction, product quality, the business mainly to shoddy three methods: one with small profiles, such profiles have been used to make doors, windows or interior partitions, and some dealers are consumer packaging used to Balcony , Because strength is not enough, so it is prone to quality problems; the second is the use of substandard steel profile, steel profiles that occur in the use of distortion, cracking, dregs and discoloration problems; Third, within doors or without steel liner posing additional thin metal liner, assembly can not guarantee the overall quality of doors and windows. The installation of plastic doors and windows, the construction team the problems caused by irregular operations everywhere. This problem, mainly because installation personnel in handling, loading and unloading, do not pay attention during the installation caused.
So when the installer installed gently, not pry, throwing, throwing. Use plastic hammer gently tap door knocking, must not use the hammer knock. Secondly, the doors and windows after the installation, tilt, sliding door phenomenon of poor, mainly due to the installer during the installation process does not fall with the line, checking doors and windows * foot vertical with the ground or table degrees, resulting in excessive deviation. Therefore, when installation of doors and windows must be done according to installation specifications. Windows and doors is not level. Doors and windows installed, there a high one low, fan and box uneven gap phenomenon, sometimes there are wider at the top or bottom width on the narrow issue.
Free installation fee complications occurred in the purchase window, consumers should not blindly pursue material texture, the neglect of processing, installation, service requirements and components. PVC windows, insulation broken bridge aluminum alloy, pure Wood Are the energy profiles, but different manufacturers to produce very different products, consumer choice, more material texture only doors and windows, will lead to manufacturers in the installation and service shortage.
Some manufacturers to attract customers, hit the banner installation fee waived. Windows and doors industry, "one-third of production, seven installation" one said, quality windows and doors more caused by the installation. Free installation fee, which is actually a trap, a problem, the manufacturers can say that this is installed, I can confiscate your installation fee irresponsible. So as a consumer, not only does not stress free installation fee, and should be clear in the contract to install the contents of materials and installation labor charges.
Review "Yen" View "color" identified the appearance of pros and cons of plastic doors and windows should Qing Baise color, hair color than white or gray, indicating the stability of its material composition is not enough, lack of easy to turn yellow aging; surface should be smooth formation, no on Fracture; door frames, fan profiles to be embedded within a exclusive steel liner. Seal should be flat, no curling, no off tank Glue Be odorless. Hardware flexibility, smooth; plastic doors and windows of the bead, seals and other supporting materials should be the main profile matching; the drainage channels and pressure balance hole to cross the location of processing, to avoid the cold wind and dust directly into the assembly more sturdy plastic-steel windows drainage hole part are equipped with airtight lid, to prevent rain water from the hole into the interior; plastic doors and windows are used Glass Should be flat, no watermarks, install a strong, direct contact with the plastic material does not have sealed layering closely aligns gap. If double Bolivian sandwich, sandwich should be no dust and water vapor within; sliding sash window frames, aluminum lower due Slide To facilitate the change, in general, better than two-wheel pulley.
Price lower than the 200 Do not buy plastic-steel windows and other valuation methods Decoration The same material are in square meters, including the cost of window screen. In the flat open, on the suspension, sliding windows in the three types of steel, push-pull lowest price, the group installed around 160 yuan per square meter factory, imports up 600 yuan per square meter. The casement window centered prices, price per square meter per 250-1000; top hung window prices highest in yuan per square meter, 300-1200. Also have to charge 30 dollars shipping charges and 50 charges of about dismantling the window.
