German grid flat hanging hardware can make the window opening fan have two opening modes, which can open 90 degrees to the room or 15 degrees to meet the daily ventilation requirements.
Features of German grid hardware:
1. German grid G-U flat hanging hardware accessories are all fastened by jackscrew (clamp type) without damaging doors and windows angle code, and the screws are embedded in the profile, which has high fastening performance, thus ensuring the strength of doors and windows. The clamping piece is made of stainless steel, while some manufacturers use zinc alloy, which is more durable than stainless steel. ...
2. German grid G-U flat hanging hardware hanging main load-bearing parts diagonal pulling rod are made of high-quality stainless steel with a thickness of 2.9mm. Other manufacturers are generally 2.5mm, and diagonal pulling rod and hinge are connected in card type, which is quick and convenient to install, other manufacturers use screws to connect diagonal pulling rod and hinge, which is not only troublesome to install, but also causes screws to slip off after long-term use, thus causing Casement to fall off, causing dangerous situations. Therefore, the stability of grid accessories should be superior.
3. German grid G-U flat hanging hardware accessories can be adjusted in three dimensions, and the window can be adjusted to the best state during installation. After installation and use, users can also adjust it very conveniently; And the adjustment parts are covered with nylon bag, the friction between metal parts is well avoided and the service life is prolonged. Some manufacturer series products need to be removed Casement to adjust, and after-sales maintenance is very inconvenient after installation.
4. German grid G-U flat hanging hardware accessories are left and right, and the installation is very convenient. After use, the opening direction of the window can also be changed (left or right), so as to ensure the use of indoor space to the greatest extent;
5. The standard configuration of German grid G-U flat hanging hardware includes misoperation safety device, which is used to prevent the window from hanging when it is flat open. Some manufacturers' misoperation insurance devices are sometimes counted as additional configurations.
6. German grid G-U flat hanging hardware accessories are made of high-quality steel, high-quality zinc alloy and high-quality aluminum alloy. Zinc alloy parts are treated with special anti-corrosion and galvanized, and the transmission parts of accessories are all made of high-quality No. 5 zinc alloy, it has high hardness and high strength. The characteristic transformation of No. 5 zinc alloy is due to the addition of 1% copper, which has excellent casting property and good resistance to creep (deformation when heated at high temperature), and adopts special anti-corrosion galvanized treatment on the surface, after chromate acid treatment, the surface will be covered with silver * silver, which is unique to ferGuARD GU. Aluminum alloy parts are anodized or covered with powder, and steel parts are made of stainless steel. G-U the corrosion resistance of hardware surface began to rust in 576 hours under the salt spray test conditions, and the surface treatment process reached the top level of the hardware industry in the world today. For more information, see the attachment quality inspection results.
7. The zinc alloy bearing parts (corner hinge) of German grid G-U flat hanging hardware accessories are made of high quality No. 2 zinc alloy. No. 2 zinc alloy is the highest hardness and strength among all kinds of zinc alloy. Its copper content (3%) has good creep resistance and wear resistance.
8. The rocker arm part of German grid G-U flat hanging hardware accessories is made of stainless steel 316 with a thickness of 3.0mm. Because the molybdenum content in the steel is higher than 304, the overall performance of the steel is better than 310 and 304 stainless steel. 316 stainless steel also has good performance of chloride erosion, so it is usually used in marine environment...
9. The hinge part of German grid G-U flat hanging hardware accessories is made of German AL6061-T66 aluminum alloy. The main alloy elements in the alloy are magnesium and silicon, which have good tensile strength (reaching 410Mpa), good corrosion resistance, weldability and good oxidation effect. It is widely used in various industrial structural parts requiring certain strength and anticorrosion high. The appearance of the hinge is very symmetrical and beautiful.
10. The handle of German grid G-U flat hanging hardware accessories adopts powder spraying process, and all use German Aksu powder, which has good weather resistance.
Price of German grid hardware:
flat hardware: 488 yuan per set (including installation fee)
flat hanging hardware: 588 yuan per set (including installation fee)
Introduction to German grid G-U:
founded in 1907, Germany G-U group has been providing customers with a complete set of hardware products and security protection equipment for doors and windows. After more than 10 years of development, G-U has become a well-known brand in China's door and window industry.
The hardware of grid house brand is a brand hardware that is widely selected in Beijing door and window customization market at present. The main reason is that the quality is good. There are no high imitation products in the market for the time being, and all the products that can be bought are genuine goods.
