Les portes et fenêtres en aluminium sont très appréciées par la majorité des utilisateurs
05 Dec, 2022Aluminum windows & doors have ultra-light quality,which is convenient for production, transportation and installation. At the same time, its price is relatively affordable. Therefore, no matter which aspect is considered, aluminium doors & windows are the preferred products of the majority of customers and are deeply loved by customers. In addition, compared with other window &door products, aluminum doors & windows use more environmentally materials and friendly accessories, which meet th......
Quelles sont les techniques de sélection pour la qualité des fenêtres et portes en acier plastique ?
19 Apr, 2022What are the skills of plastic steel window and doors equipment selection? Let Xiaobian explain to you how to identify the quality of plastic-steel window and doors equipment.1. Use small profiles. The original profile is used to make doors and windows or indoor partitions, but some dealers use it to encapsulate balconies for consumers. Because the strength is not good, it is easy to present quality problems; 2. Use unqualified plastic-steel profiles, which will have problems such as deformati......
Quelles sont les exigences d’assemblage des fenêtres et des portes en alliage d’aluminium ?
06 Apr, 20221. The door frame size deviation requirements should comply with relevant regulations;2. The assembly clearance of the adjacent components of the door frame and the fan and the height difference of the same plane shall comply with the relevant regulations;3. The connection of door components should be firm, and corrosion-resistant filling material should be used to seal and waterproof the connection part;4. The door structure should have reliable rigidity, and it is allowed to set the reinforcem......
Quel est le meilleur outil pour couper l’aluminium ?
21 Oct, 2021The best tool for cutting aluminum is a cutting saw, so what are the types of cutting saws? A cutting saw with 45 degrees, 90 degrees and any angle. The name can be divided into single-end saw, double-head saw, sawing. Now our company has also developed sawing production lines and sawing and milling production lines, which once again improve the efficiency of cutting and milling. The utilization rate of workers has been greatly reduced. Has made a great contribution to the door and window produc......
Quel est le meilleur matériau pour le cadre de fenêtre ?
20 Sep, 2021As one of the very important links in the process of house decoration, doors and windows not only affect the overall visual effect, but also meet our requirements for room comfort, warmth and safety. Doors and windows integrate a variety of materials, such as profiles, hardware, glass and auxiliary materials. many factors need to be considered in the design, such as aesthetics, structural mechanics, light and thermal energy conduction control, noise control, wind pressure resistance, air tightne......
Comment produire automatiquement des fenêtres et des portes (2)
30 Jun, 2021Cutting is the first process of all equipment. The angle, accuracy and perpendicularity of cutting will affect the subsequent production quality of doors and windows. Therefore, cutting is also the most important link in the production of doors and windows. The current thinking of JMD door and window equipment company is to complete the automation of the first process, make the first cutting process to the extreme, and then break through the subsequent processing process. Each process purchase......
Comment produire automatiquement des fenêtres et des portes (1)
30 Jun, 2021To realize the automatic production of doors and windows is a big trend in the door and window industry. Only through the transformation and upgrading of the industry related to the door and window industry can we realize the networking of doors and windows from the aspects of design, ordering, purchasing, production, packaging, transportation, installation, etc., and the ERP program and MES control system can be connected to realize the true automatic production factory of doors and windows. T......
Comment juger de la qualité des machines pour portes et fenêtres en aluminium ?
23 Jun, 20211. From the point of view of materials, the thickness, strength and oxide film of high-quality aluminum door and window machinery should meet relevant standards. The wall thickness should be greater than 1.2 mm, the tensile strength should reach 157 Newtons per square millimeter, the yield strength should reach 108 Newtons per square millimeter, and the oxide film thickness should reach 10 microns. If it does not meet the above standards, it is a low-quality aluminum alloy door and window equip......
Que puis-je faire avec de vieilles fenêtres en aluminium ?
07 May, 2021When your windows and doors are old, do you want to replace them directly or continue to use them? What on earth can old aluminum windows and doors do? 1. Renovation of aluminum windows and doors. The methods commonly used in the renovation of aluminum alloy windows and doors are as follows: 1) No. 600 sandpaper is polished with soap water, and then self-sprayed varnish is used. 2) Angle grinder with steel wire wheel (fine wire) electric removal. 3) it is time-consuming and laborious to scru......
Faut-il remplacer les fenêtres en aluminium ?
05 May, 2021When your windows and doors are not in normal use, your aluminum alloy windows may face the option of repair or replacement. Knowing four common aspects can help you make informed choices. Unqualified installation. Whether the installation of windows and doors is standard or not will directly lead to the use effect and service life of doors and windows. Non-standard installation must be paid attention to. In judging whether the installation of windows and doors is standard or not, it is main......
Pourquoi l’aluminium est-il utilisé dans les cadres de fenêtres ?
24 Apr, 2021Aluminum alloy is the most economical and reasonable for building structure. the higher the purity of aluminum is, the lower the strength is, so scientists added other elements to aluminum and invented aluminum alloy to enhance its physical and mechanical properties. Aluminum is rustproof, with a good appearance, and the life of aluminum alloy is the longest. However, aluminum alloy must also be carefully selected, choose a brand of good quality, and there is also a guarantee after sale. If it i......
Les fenêtres en aluminium sont-elles meilleures que l'UPVC ?
27 Mar, 2021Anti-wind pressure strength and water tightness: Due to the low material strength and steel, plastic steel windows and door are strengthened by lining, but their wind pressure resistance and water tightness are about two grades lower than those of aluminum alloy windows and door. The standard sample window submitted by the enterprise for inspection is like this, and so is the sampling at the construction site. The average value of "three properties" of aluminum alloy windows and door and ......
Les fenêtres en aluminium sont-elles bonnes ?
23 Mar, 2021Aluminum alloy windows and doors, refers to the use of aluminum alloy extruded profiles as frames, mullions, fans for the production of windows and doors called aluminum alloy windows and doors referred to as aluminum windows and doors. Aluminum alloy windows and doors include aluminum alloy as stress members (members that bear and transfer dead weight and load) and wood-plastic composite windows and doors, referred to as aluminum-wood composite windows and doors, aluminum-plastic co......
Coût moyen d’installation de fenêtres en aluminium
20 Mar, 2021The cost also involves brand and non-brand, different brands use different materials, the price will be different, the approximate algorithm is like this: first calculate the aluminum consumption of 1.5*1.5 standard window, divided by 2.25 to get a square weight. Multiply the weight by the price of aluminum to get a square cost of aluminum! Total price of a square window = above aluminum cost + accessories (glue, crescent lock, pulley, secondary gear, etc.) + glass + service matching fee + perso......
Combien coûte une fenêtre en aluminium ?
14 Mar, 2021There are three main factors that affect the price of aluminum alloy windows and doors: brand models of aluminum profiles, hardware accessories, and the number of purchases. Why are these three points the main factors that affect the price of aluminum alloy windows? because these three points directly lead to high and low prices of aluminum alloy windows. The brand models of aluminum profiles range from 400 yuan per square meter in 55 series to 600 yuan per square meter in 70 series, and the wa......
Qu'est-ce qu'une machine à fenêtres Upvc ?
12 Jan, 2021Which window and door machinery and equipment are needed for the processing and production of plastic steel doors and windows?The first is the cutting equipment for plastic steel window and doors. This type of equipment mainly includes double-head cutting saws for plastic steel window and doors, V-cutting saws for plastic steel doors and windows, and plastic steel window and doors glass bead cutting saws. You can cut a length of plastic steel profile with a double-head saw, and then measure......
Qu'est-ce que la machine à fenêtres
06 Jan, 2021The window and door equipment is the machine that the window and door enterprises need to use in the production of windows and doors. The common doors and windows on the market are generally: wooden windows, steel windows, plastic steel windows, broken bridge aluminum windows and doors, high-grade wood-wrapped aluminum windows and doors, etc..No matter what kind of windows and doors, the equipment is generally divided into: cutting equipment, welding machine (group angle) equipment, an......
Shandong JMD La huitième réunion sportive de la session
02 Jan, 2021Under the guidance of the scientific concept of development, we will vigorously carry forward the spirit of the new era and make greater contributions to promoting the cause of aluminum windows and door to a new level with the purpose of strengthening physical fitness, carrying forward integrity, promoting exchanges, promoting friendship, cohesion and motivation. First of all, our opening dance.And then the tug-of-war.Finally, there are all kinds of interesting activities....