KNB67 Series Hot Sale Aluminium Frame Bathroom Frosted Glass Door Hinged Door With Solid Wood Grain
Door Frame:
The main process is as follows
(1) Ingredients: according to the specific alloy grades, calculate the amount of various alloy components, and reasonably mix with various raw materials.
(2) Smelting: the prepared raw materials are added into the smelting furnace for melting according to the process requirements, and the impurities and gas in the melt are effectively removed by degassing and refining.
(3) Casting: under certain casting conditions, molten aluminum is cooled and cast into round casting rods of various specifications through deep well casting system.
2. Extrusion:
Extrusion is a means of profile forming. First, according to the section of the profile product, the mold is designed and manufactured, and the heated round casting bar is extruded from the mold by the extruder. For 6063 alloy, an air cooling quenching process and an artificial aging process are used to complete the heat treatment. Different brands of heat treatable strengthening alloys have different heat treatment systems.
3. Coloring (here we mainly talk about the process of oxidation)
Oxidation: the surface corrosion resistance of extruded aluminum alloy profile is not strong, so anodizing is necessary to improve the corrosion resistance, wear resistance and appearance of aluminum profile. Almost all the High Bay aluminum profiles produced by Janger High Bay aluminum profile factory are oxidized.
The main process is as follows
(1) Surface pretreatment: chemical or physical methods are used to clean the profile surface to expose the pure substrate, so as to obtain a complete and dense artificial oxide film. It can also be obtained by mechanical means.
(2) Anodization: after surface pretreatment, under certain process conditions, anodization occurs on the surface of the substrate to form a dense, porous and strong adsorption Al203 film.
(3) Sealing: the pores of the porous oxide film formed after anodization are sealed to enhance the anti pollution, anti-corrosion and wear resistance of the oxide film. The oxide film is colorless and transparent. By making use of the strong adsorption of the oxide film before sealing, some metal salts are adsorbed and deposited in the film hole, which can make the profile appearance show many colors other than its original color (silver white), such as black, bronze, gold and stainless steel.
1. the door frame is composed of embedded door frame and specific door frame
(1) Embedded door frame: it is clear that embedded door frame is a basic theoretical door frame mark value given by the manufacturer in advance during the whole process of installation of flat door hardware accessories. The mark value is a absolute. For the value, there is no dimension tolerance, and no deviation is caused. Once given, it becomes an indispensable part of the calculation method of door frame. Can we say that there is no array for the value, But generally, it is advisable to take the positive and middle values of the specific door frame, such as: the specific door frame of the door frame and the door frame is 4-7mm (the sum of the upper and lower or left door frames), then the mark value of the embedded door frame shall be clearly 6 (or 5) mm. once this value is clear, do not change, because it is related to the door leaf painting, the measurement of the side plate specification and the * working personnel's habit inertia
(2) Specific door frame: the size of the specific door frame is based on the accuracy of the application machine and equipment. * the master of the staff and the needs of customers, the provisions of the sales market and other elements are clear. If the clear becomes more and more harmful to the quality of the goods, the appearance design is beautiful and generous, even if the locking is locked, the vibrating locking tongue will be shot out, although it is very easy to make it, However, it is not suitable for the sales market and loses the competitive ability. If the clear reduction, the accuracy of the machine and equipment and the standard of * are high, the appearance is good-looking, but * difficult. If the specific door frame is too small, it also harms the opening and closing of the door frame. Therefore, the specific door frame is a very important problem, and should be treated carefully. Because the deviation caused by the door frame and door frame in the whole process of * is very important, Therefore, the criterion of the specific door frame is a category value, not a positive standard value
| Performance | Parameter | National Standard |
| Wind Load Resistance | 4.5<=p3>=5.0 | level 9 |
| Air Tightness | 2.5<=q1<=2.0 | level 5 |
| Water Tightness | 350<=△p>=700 | level 6 |
| Thermal Insulation | 3.0>k>=2.5 | level 3 |
| Sound Insulation | 35=<Rw+Ctr<40 | level 3 |
| Name/Model: | Hot Sale Aluminium Frame Bathroom Frosted Glass Door Hinged Door With Solid Wood Grain | | Profiles: | 6063-T5 high quality aluminium extrusion profiles | | Glass Choice: | Low-e; relective;Frosted; tinted; clear tempered glazing | | Glass Choice: | 5mm; 6mm,12mm single tempered glazing | | 5+12A+5mm; 5+27A+5mm; 6+12A+6mm double glass | | 5+6A+5+6A+5mm triple glass | | 5+0.76+5mm;6+2.28+6mm Laminated | | other glass type you need | | Color: | matt black;white;ultra silver;clear anodized;nature clean aluminium | | Any color available | | Customized (matt black;white;ultra silver;clear anodized;nature clean aluminium) | | white or other color | | Hardware :
| China Top brand: MACO
| | Frame Surface Finish: | Powder coated meet AS 3715; Electrophoresis; flucarbon; Anodizing; | | Flyscreen: | Stainless steel security mesh; Aluminium security mesh; Fiberglass flys | | Guarantee : | Years | | Security: | Crimsafe mesh ; Grille available | | Application: | Building(office/hotel/apartment) | | |
Product Tags:
|
|
Solid Wood Grain Hinged Glass Shower Door , 45mm Aluminum Frame Glass Door Images
|
