Ranking of broken aluminum doors and windows Installation skills of broken aluminum doors and windows

The ranking of broken bridge aluminum doors and windows is a well-known enterprise in the door and window industry in China. Comprehensive ranking is based on strength, product style, product quality, market share, after-sales service and 3. 15 test report. Next, Bian Xiao introduced the ranking of broken aluminum doors and windows and their installation skills.

Broken bridge aluminum doors and windows ranking

1, Xingfa broken bridge aluminum doors and windows

Reason for listing: Guangdong Xingfa Broken Bridge Aluminum Doors and Windows and Fengaluminum Broken Bridge Aluminum are influential doors and windows brands in Guangdong and even the whole country. Now it has become a well-known large-scale enterprise specializing in the production of architectural aluminum profiles, Guangdong Xingfa Aluminum Co., Ltd. and industrial aluminum profiles in China, with an actual annual output of 654.38+10,000 tons. It is the production base of aluminum alloy building materials designated by the Ministry of Construction.

2. Mei Jian Broken Bridge Aluminum Doors and Windows

Reason for listing: Guangdong Mei Jian Aluminum Profile Factory Co., Ltd. is a designated manufacturer of aluminum doors, windows and curtain walls of the Ministry of Construction and one of the important revision units of the national aluminum profile industry standard. In the industry, it took the lead in obtaining the Royal UKSISO-9000 quality system certification, adopted international standards to formulate production processes, and won the Gold Cup Award of "Products reaching the international quality level of similar objects" evaluated by China Nonferrous Metals Industry Association.

3. Zhongwang Broken Bridge Aluminum Doors and Windows

Reason for listing: Zhongwang Group is currently the second largest manufacturer of R&D industrial aluminum profiles in the world and the largest manufacturer in Asia and China. Mainly engaged in the production of industrial aluminum profiles with high precision, large cross-section and high added value. Its products are widely used in the transportation field, including railway passenger cars and trucks, urban rail, automobiles, heavy trucks, ships, aerospace and other industries, as well as mechanical equipment and power engineering. Its Zhongwang brand broken bridge aluminum profile is also a well-known domestic brand.

4. Lv Feng Broken Bridge Aluminum Doors and Windows

Guangdong Lv Feng Aluminum Co., Ltd. is a comprehensive large-scale private aluminum enterprise integrating R&D and aluminum profile production and sales. The company's products mainly produce construction, decoration, industry, special aluminum profiles and other products. Lv Feng Aluminum is a well-known trademark in China and one of the top ten aluminum profile enterprises in China.

5. Sao Paulo broken bridge aluminum doors and windows

Sao Paulo Door Industry Co., Ltd. was established in 2003. After 10 years of development, it has become a comprehensive modern enterprise integrating R&D, production and sales. The company mainly produces aluminum alloy bedroom doors and craft solid wooden doors, including kitchen and bathroom doors, balcony doors, partition doors and other product series. It is the most influential enterprise in the industry with complete varieties.

Installation skills of broken bridge aluminum doors and windows

1, locate and pay off

Check first, then confirm. Before installation, check whether the position and quantity of reserved holes or embedded iron parts around the door and window openings match the connecting iron feet on the door and window frame. If unqualified or excessive deviation is found, necessary finishing treatment shall be carried out. Finally, according to the requirements of design and construction drawings, the positioning line is set out to determine the position of the door frame. At the same time, it is necessary to accurately measure the elevation of the ground sign and the elevation of the middle transverse frame above the top of the door frame.

2. Limit groove at the top of the mounting frame

The width of the limit groove should be 2-4mm larger than the thickness of the glass, and the groove depth should be10-20 mm. When installing, two metal decorative plate edges should be led out from the elastic center line, and then the limit groove at the top of the door frame should be installed according to the edges. The depth of the groove in the notch is adjusted by bonding the pad. In addition to the wooden lining, the limit groove is pressed with 1.5mm steel plate, welded with steel plate, and the aluminum metal profile is lined with stainless steel.

3. Install wooden base with metal finish.

Firstly, nail the frame square with the center line of the bomb, then determine the shape and position of the frame column with plywood, and finally wrap the metal decorative surface. There are two points to pay attention to in metal decoration outsourcing. One is to put the butt joint position of the facing at the middle door position on both sides of the mounting glass, and the other is that the butt joint position must be accurate and vertical.

4. Install the vertical door frame

Nail the frame square with the center line of the bomb, and then use plywood to determine the shape and position of the frame column. Finally, wrap the metal decorative surface. When wrapping the decorative panel, the butt joint position of the decorative panel should be placed in the middle door position on both sides of the installation glass. The joint position must be accurate and vertical.

Step 5 install glass

Use the glass sucker machine to suck the thick glass tightly, and then hold the sucker to lift the thick glass plate by 2-3 people and move it to the installation position. Then insert the upper part of the glass into the limit groove at the top of the door frame. Then place the lower half of the glass on the bottom bracket. The lower part of the glass is aligned with the center line, and both sides just seal the seam of the metal decorative surface outside the door frame, and the decorative surface is not visible inside and outside.