Are aluminum plastic door and window accessories easy to use How to choose high quality aluminum pla

How to choose high-quality aluminum-plastic door and window accessories:

Hinges, slide rails, and locks with good sealing performance should be selected. When purchasing, open and close, pull several times to feel its flexibility and convenience.

It is advisable to choose locks with good flexibility. When purchasing, you can insert the key several times to see if it is smooth, and whether the switch is screwed up to save effort.

Choose the type of decorative hardware with good appearance and performance. When purchasing, the main thing is to see whether there are defects in the appearance, how the plating luster is, and whether the physical feeling is smooth.

1) Doors, windows and accessories: must meet the design requirements, specifications and models should meet the national standards.

2) Floor spring: The floor spring of the door should be stainless steel or copper, and before it is officially used after installation, it should be adjusted to the opening and closing speed of the front and back, left and right, so as to facilitate use. The hydraulic part must not leak oil. A door fixer can also be used.

3) Door lock: It should be a safety lock that opens on both sides.

4) Push handle: choose stainless steel, aluminum alloy or copper.

5) Pulleys and pulley frames: pulleys can be made of hard nylon wheels and pulley frames, which are generally galvanized steel products.

6) Sealing material: Sealing rubber strips should be used with waterproof sealant.

The following points need to be paid attention to in the purchase of door and window accessories

Look at whether the brand is well-known, almost all the hardware used in the door and window hardware of big brands are stamped and formed by cold-rolled steel, with a thick feel, smooth surface, strong load-bearing capacity, and the sliding door is stretched freely, and the door generally does not slide out. Inferior hardware is generally made of cheap metals such as thin iron sheets, and the door is stretched and jerky, and even has a harsh sound.

Weigh the weight of the product, the same specification of the product, if the quality is heavier, it means that the product density is high, the material selected by the producer is relatively excellent, and the quality is relatively high.

Look at the details, pay attention to the details of the hardware products, whether to use ordinary grease or silicone oil, whether the installation is regular and straight, whether the hardware paint film surface is flat, from these details can be seen whether the product is excellent, so as to confirm whether the quality of the door and window hardware is outstanding.

With Chunguang hardware, special for engineering.

If you install aluminum alloy doors and windows, you need hardware accessories. How to buy aluminum alloy door and window hardware accessories? PChouse will take you to find out.

1. When purchasing aluminum alloy doors and windows, the instructions of hardware accessories must be checked, because this is related to the service life and decoration effect of doors and windows. Therefore, you should choose a hinge with good sealing performance, slide rails and locks, and you can check the flexibility and convenience of doors and windows by pulling them a few times.

2. When purchasing, you should also choose a flexible lock, because this is not only related to whether the doors and windows are open freely, but also to ensure the safety of the home.

3. In addition to looking at the quality of its use, it is also necessary to pay attention to whether its appearance is beautiful, so when selecting, it is necessary to choose hardware with good appearance and performance. When purchasing, pay attention to whether there are defects in its appearance and whether it feels smooth.

When we are decorating the room, everyone must come to know about our thisAluminum-plastic aluminum doors and windowsIn the end, what is aluminum-plastic aluminum doors and windows, let's introduce to you, our aluminum-plastic aluminum doors and windows are a very good product with many advantages and characteristics, which is worth having, and I also tell you how to install aluminum-plastic aluminum doors and windows.

First, the advantages of aluminum-plastic aluminum doors and windows

1. Broken bridge aluminum doors and windows have good thermal insulation. The soft combination of the inner and outer frames of the heat-insulating profile is adopted, and the frame adopts the three-sealing form of one rubber strip and two wool strips, which is tightly closed, with excellent air-tight and water-tight performance and superior thermal insulation performance; The window sash adopts insulating glass structure, so that the window really shows sound insulation, heat insulation, heat preservation, excellent function, a lot of savings in mining and refrigeration costs, the heat transfer coefficient K value is tested below, the energy saving effect is remarkable, and the energy saving cost of several years is enough to make up for the initial investment.

2. Waterproof function of broken bridge aluminum doors and windows. The structural drainage system is designed using the principle of pressure balance, and the sliding design is inclined and stepped type, and the drainage outlet is set up, so that the drainage is smooth and the water tightness is good.

3. Broken bridge aluminum doors and windows prevent condensation and frost. The broken bridge aluminum profile can realize the three-way sealing structure of doors and windows, reasonably separate the water vapor cavity, successfully achieve the isobaric balance of air and water, significantly improve the water tightness and air tightness of doors and windows, and achieve the effect of clean and bright windows.

4. Broken bridge aluminum doors and windows are noise-proof and soundproof. Its structure is carefully designed, the joints are tight, and the test results are congratulated, and the air sound insulation reaches 30-40db, which can ensure that the residents within 50 meters on both sides of the highway are not disturbed by noise, and the adjacent downtown can also ensure that the interior is quiet and warm.

Second, the installation method of aluminum-plastic aluminum doors and windows

1. Process flow: Bullet Sun Qing sent the line to find the rules, the door and window openings were treated, the installation of connectors was inspected, the appearance of plastic doors and windows was inspected, and the plastic doors and windows were transported to the installation site according to the requirements of the figure.

2. This process should be constructed after the plug mouth, and the structural construction shall not be carried out after the mouth is established.

3. Check whether the size of the door and window opening is 3cm larger than the size of the door and window frame, otherwise it should be chiseled first.

4. According to the size of the drawing, put the installation position line of the door and window frame and the elevation control line of the stand.

5. Install the iron feet on the door and window frames.

6. Install the door and window frames, and find the verticality and elevation according to the line in place, temporarily fix it with a wooden wedge, check the vertical and diagonal lines of the front and side, and after passing the qualification, fix the iron feet and the structure firmly with expansion bolts.

7. Caulking: The gap between the door and window frame and the wall should be caulked according to the material required by the design, such as asphalt hemp wire or foam plastic when the design element requires. The surface is closed with a sealant with a thickness of 5 8mm.

Isn't there a lot of advantages of this aluminum-plastic aluminum door and window? Our aluminum-plastic aluminum doors and windows can also refer to these installation methods of Hu Xun, and we hope that they can be helpful to you.