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......
Points nécessitant une attention particulière lors du travail avec une scie à double tête pour fenêt
22 Apr, 2022When the double-head cutting machine for aluminum alloy profiles cuts industrial aluminum profiles or aluminum alloy profiles with thermal insulation and broken bridges, JMD Machine reminds customers to pay attention to the following points:Application range of aluminum alloy profile double-head cutting saw: aluminum profile CNC cutting saw adopts soft transmission technology, magnetic ruler positioning, Chinese touch screen display1. Pay attention to the spray device. When cutting thick alumin......
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......
Étapes d'installation des fenêtres et des portes en alliage d'aluminium
17 Nov, 20211.Trim the door and window openings. Make the sagittal degree of the door and window opening according to the designed size of the door and window opening. Fasten the fixture to the aluminum alloy door and window frame with bolts and so on. 2.Fixed door and window frame. Put the aluminum alloy door and window frame into the hole, temporarily fix it with a wooden wedge, adjust the distance before and after, and use the level to adjust the horizontal and verticality of the door and window frame. T......
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......
À propos des fenêtres et des portes en alliage d'aluminium à rupture de pont thermique
28 Jun, 2021Advantages of thermal break aluminum alloy windows and doors: 1. Reduce heat conduction: The use of insulated thermal break aluminum alloy profiles and hollow glass structure effectively reduce the heat conduction through doors and windows. 2. Prevent condensation: The temperature of the inner surface of the profile with heat insulation strips is close to the indoor temperature, reducing the possibility of indoor moisture condensation on the surface of the profile due to oversaturation. 3. ......
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......
Pourquoi les portes et fenêtres en alliage d’aluminium peuvent-elles occuper le marché ?
17 Jun, 2021Doors and windows made of aluminum alloy extruded profiles as frames, stiles, and fan materials are called aluminum alloy doors and windows, or aluminum doors and windows for short. Including aluminum-wood composite doors and windows that use aluminum alloy as the base material of the load-bearing rod (the rod that bears and transfers its own weight and load) and wood and plastic, referred to as aluminum-wood composite doors and windows. The quality of aluminum alloy doors and windows can be rou......
Quelle est la meilleure lame de scie pour couper l’aluminium ?
17 May, 2021Under normal circumstances, aluminum alloy cutting saw blades are used inlaid alloy saw blades, and the saw blades are inlaid with cemented carbide. For the tooth profile, the saw blades for cutting aluminum alloy are all ladder flat teeth.For different aluminum alloy materials, the number of teeth used by aluminum alloy cutting saw blades is very different. Of course, generally speaking, the thicker the material wall to be sawed, the fewer the number of teeth of the aluminum alloy saw blade use......
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 noir se décolorent-elles ?
17 Apr, 2021The aluminum window in the balcony position is generally drenched in the sun and rain, of course, it is very easy to oxidize and fade, but if you choose a good spraying process, the chance of fading will be very small. Generally speaking, the quality of aluminum windows and doors is much better than that of plastic steel windows and doors. The fading of plastic steel is inevitable, the material of plastic steel itself is good, but it is necessary to fade for a long time, to aging, this can not ......
Quels sont les avantages des fenêtres en aluminium ?
14 Apr, 20211, Heat Insulation Performance: Its performance is quite good, if the installation is this kind of Windows and doors, then in the summer, the temperature of the house must be lower than the outside of the house, living up is also more comfortable. And in the winter, it stops the heat from escaping.2, Waterproof Performance: Because of its pressure balance, and in the production, the slope control is also better, so do not have to worry about water will accumulate in, the speed of drainage is cer......
Combien de temps dureront les fenêtres en aluminium ?
12 Apr, 2021Broken bridge aluminum windows and doors, as the most mainstream windows and doors products, has become a widely accepted material for windows and doors, so how long can they be used? How long is its life? in Germany, we can still see windows and doors that have not been changed for 50 years, so how long do the current broken bridge aluminum windows and doors last? There are two keys that affect the service life of broken bridge aluminum windows and doors: one is the quality of aluminum......
Quel aluminium est le meilleur pour Windows ?
09 Apr, 2021As for broken bridge aluminum windows and doors or aluminum alloy windows and doors, people have different opinions. Well, today I would like to analyze for you that there are four main differences between broken bridge aluminum windows and doors and aluminum alloy windows and doors. The details are as follows1. There are some differences in thermal insulation. Aluminum alloy windows and doors are not insulated, especially in summer, the surface of aluminum alloy will be very hot under t......
Pourquoi les fenêtres en aluminium sont-elles si chères ?
02 Apr, 2021Wood-aluminum doors and windows are very popular nowadays, compared with other doors and windows, aluminum windows and doors can be described as the "aristocracy" of doors and windows. So, what is the difference between wooden aluminum doors and windows and other doors and windows? Why are you so "aristocratic"?1.Energy-saving type (thermal insulation). There is a professional term in the world of doors and windows: heat transfer coefficient K value (also known as conductivity coefficient or ins......
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....
Sur la production automatique de fenêtres et de portes.
23 Dec, 2020How to solve the problems of production efficiency, machining accuracy and difficult employment in the door and window industry has become a hot topic in the door and window industry. The realization of automatic production of doors and windows is a major trend in the door and window industry, which requires industrial transformation and upgrading associated with the door and window industry, in order to realize the networking of doors and windows from design, order, procurement, production, pac......