Q:What are the international certification of doors and windows hardware?

Do not hear anything on the doors and windows hardware certification. But the market has the European standard slot said. Internationally known as roto and so on

Q:Door and window hardware accessories door with hardware shopping guide

Door locks, door hardware is an indispensable part of home decoration, large to the family safe, small to affect the normal use of the furnishings furnishings. And high-quality hardware is not only a superb embodiment of the process, more can become an excellent decorations, shaping the high quality of home life.

Q:Doors and windows hardware 9 Series, 13 Department is what

Doors and windows hardware 9 series, 13 refers to the doors and windows of the hardware space.

Q:Wide aluminum aluminum doors and windows of the hardware selection principle is what?

At the same time recommend that the doors and windows have a lot of brands, such as Fu Xuan doors and windows, Wong Pui doors and windows, the new ho Xuan doors and windows, Rolandi doors and windows these are relatively large brands! You can pick!

Q:Bathroom aluminum door frame how to deal with corrosion

Generally speaking, the corrosion of aluminum alloy doors and windows hardware is a chemical reaction and electrochemical reaction process, but also a variety of substances in a variety of forms of reaction, it is difficult to use one or two ways to explain the reaction, but the aluminum alloy doors and windows hardware The reason for the corrosion of the corrosion is mainly electrochemical corrosion under natural conditions. Aluminum alloy doors and windows are generally made of aluminum, stainless steel, zinc alloy, carbon steel and other components, these different electrode potential and contact with the metal in the corrosive composition of the original battery, resulting in electrochemical corrosion. Especially in the marine atmosphere, industrial atmosphere, aluminum alloy doors and windows of this material structure determines the inevitable occurrence of electrochemical corrosion. Aluminum alloy profiles which are easy to passivate their own, the potential relative to other materials from the negative change is to slow down or stop corrosion, and the potential of the steel parts will increase the corrosion, resulting in damage to the hardware.

Q:Will the German Schüco doors and windows and metal anklet is not imported material? If the average 65 thickness of the minimum number of aluminum can be bought a square meter? How much is it open?

Germany Schüco's full set of things are their own production As for the factory in China, I do not know, but did not hear that should be imported timber Your second question asked wrong, asked the hardware or aluminum, look at the front is to ask aluminum, and finally how much to open and ask the hardware 65mm is the general aluminum or broken bridge ah Broken bridge with aluminum more expensive, about 200-250 it Schüco's thing is not only sold, and your assembly technology is certainly far worse than it

Q:Noto broken bridge aluminum window hardware how much money a set

Authentic imports Noto hardware 380 to 500 yuan range, because some businesses black heart, so the price is very chaotic, the above price is for reference only, anyway, lower than 360, it is not recommended to buy.

Q:Nuo Tu doors and windows hardware size ffh and ffb said what the meaning

FFH represents the vertical distance of the U-slot surface of the upper and lower sides of the sash;

Q:What is the hardware?

① doors and windows hardware. Installed in the building doors and windows on the various metal and non-metallic accessories collectively. There are building locks, handle, support block, hinge, door closers, handles, latches, window hooks, anti-theft chain, sensor door and door devices. ② plumbing hardware. Building supply and drainage systems, heating systems and bathroom hardware used collectively. There are water nozzles, shower, water, toilet accessories, toilet accessories, spray jacuzzi accessories, valves, pipe fittings and other bathroom hardware. ③ decoration hardware. Building supply and drainage systems, heating systems and bathroom hardware used collectively. There are modular metal ceiling, light live partition, metal decorative panels and so on. ④ wire nail mesh. Multi-purpose carbon steel or non-ferrous metals made of silk, nails, mesh and mesh products collectively. In the construction and other construction projects widely used. ⑤ kitchen equipment. There are rinsing table, console, vegetable machine, stove, stove, oven, kitchen cabinets, storage and range hood.

Q:Just enter the door and window hardware this line, how to find customers, customers are divided into several categories ah?

This kind of traditional industry market, are running by the thick-skinned, because the development of so many years, we will not be too much difference in level, the customer choose to rely more on service attitude and after-sales, so need more communication, if not a good channel , To people on the site of real estate hardcore soft foam is also needed