Q:Aluminum alloy doors and windows need to pay attention to what the problem, how to solve?

Aluminum doors and windows frame with the wall connection crack; push or open doors and windows, the frame fan jitter; by the wind or hand push and pull, the window frame deformation, shaking, giving a sense of insecurity. Prevention and control measures: 1. Aluminum doors and windows should be the size of doors and windows openings, installation height, select the appropriate profile. 2. Door and window frame installation, the connection should be used with the wall for a reliable connection. Connection should be used not less than 1.5mm thickness of the thin steel plate, and anti-corrosion treatment. Connection method generally use expansion bolts, needle embedded in the wall. 3. Aluminum alloy doors and windows installed, you can force the door and window frame for inspection, such as the discovery of shaking or deformation, should be reinforced.

Q:Please use the professional point of the physical language to answer, in detail, thank you!

Dry air in the winter, the friction between the objects produce static electricity, the body can not be charged with the loss of ions, the case of electrical conductivity and electrical contact with the different ions with the collision, so that there will be shocked feeling!

Q:What is the difference between hollow metal doors and aluminium clad doors?

What you call Hollow Metal Doors are usually made of steel and are filled with expanding foam insulation. The steel shell is the structural part of the door. The insulation provides thermal and acoustic isolation. Aluminum clad doors are solid wood doors that are clad in aluminum. The wood is the structural part of these doors. The aluminum has a baked on color so that repainting is rarely necessary.

Q:I purchased metal spray paint for my front door. Besides cleaning, does it need to be primed? I have a interior waterbased primer sitting around, would that work? Or can I basically just clean the door, sand it and apply the spray without priming it? The current color is beige and Im spraying a hammered black. Thanks in advance.

Metal Front Door

Q:Aluminum alloy door and window frame and hole wall gap for how much, in the specification can be found

Look at the surface material, the general coating is 5mm enough, if it is stone, you need 20-30 or even larger.

Q:ok so i want to put a lock on my door. alls i have is the one thats on the doorknob and u just twist it and it comes unlocked from the inside very easily. my son always goes runs outside by himself hes only two. i want a good lock but i cant exactly drill on the metal door. and i rent i cant replace the door . what can i dogt; any suggestions?

I'm sure if you were to ask your landlord if you could put a barrel bolt lock on your door he would allow it. To install one makes minimal holes and you could put it high enough that your son could not reach it. They cost relatively little, so you could leave it there when/if you moved, and your landlord would actually be getting an upgrade, ( additional lock) so I can't see the he could/would complain. Meanwhile, you would have the peace of mind that your son would be safe.

Q:I have to do two years of graphic design, and now wages are 1400 yuan is not included in room and board, but also raising a wife and children, the child was just six months, his wife at home with children can not work to earn money, monthly monthly rent of 200 yuan , Life is very difficult. Now want to switch to school aluminum doors and windows there are stainless steel and the like industry, I heard that the future will be better, more realistic. Although the print design on the surface seems to be a very good industry, but I did not graduate long, wages are to see the technology to improve. If you want to pay 5-6 years may also be mixed for 5-6 years, but I have a family of people ah, this line of competition is very intense, there is no certain design skills is difficult to mix in this circle The So I want to learn something else. Good trouble ah `` pressure is also big! The

Buddy, first of all to tell you to learn aluminum alloy doors and windows do not I have to do this now has been switch, you have a home in the do not just change jobs, there is pressure to have the power of the father when the people will be practical dry now difficult Just a few years like it! You think about the aluminum alloy if you want to learn the wages of up to 500 out of 1500 only from the 13-year-old dry now 23 positive ten years now good to regret the original election this industry do not go wrong way do not!

Q:You know when you have like a wooden door and a metal door is their like a certain name to call them

Are you talking about storm doors/screen doors?

Q:Home to install aluminum doors and windows, want to buy their own aluminum and glass DIY, by the way also do a gold fish tank, how to make aluminum alloy doors and windows, there have been electric drill, but also what tool materials, production process is what, thank you!

You need a pull nail gun. Tape measure. Profile saw (no profile saws hacksaw). Pull nails. Glass glue. Make a good size to buy the place to let them give it. Because there are several models of materials So they are not the same as the addition and subtraction!

Q:Single door Double door with vision panels for Clean Room Application in Pharmaceutical Industry.

Good CLEAN ROOMS DOORS for Pharmaceutical Industry, Single door Double door with vision panel are made by Sheth Fabricators in Mumbai. They are called like Clean rooms door, contamination control doors, hospital doors, laboratory doors, food safe doors, hygienic doors, hygiene doors, 316 SS, 304 SS, hospital door, laboratory door, hygienic door etc.