Drywall Steel Profile - Stud
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Material: Galvanized Steel Sheet
Application: Drywall ceiling and partition system
Size: different items / series for different markets
Thickness: 0.40~1mm
Length: Normal 3m/piece, can be customized
Zinc coated: Normal 40~50g/m2, can be customized
Function: Fireproof, Waterproof, Rustproof
Packaging Detail: in bundle, then into containers
Advantages and features:
1. Light, good strength, cauterization resistance and water resistance;
2. Matching different kinds of wall boards, such as gypsum board, fiber cement board, magnesium oxied board;
3. Moisture-proof, shock-resistance, high-effecient, environmentally-friendly and so on;
4. Easy and fast for installation, time-saving;
5. Prompt delivery, high quality, competitive price and complete sets of style;
6. Can supply products based on specific requirements;
- Q: 75 series of light steel keel wall double-sided double-layer 12 thick plaster board filled with sound insulation noise can reach the number of decibels
- Theoretically, the main factors influencing the sound insulation of the gypsum board wall are as follows: 1) the law of quality: there is a common law for the insulation of the partition, that is, the heavier the material (the greater the surface density) the better the sound insulation. For a single layer of dense uniform wall, surface density for each doubled, the sound insulation in the theoretical increase of 6dB, this law is the law of quality. For the double layer of gypsum board wall, the law of quality plays an important role, that is, to increase the number of layers or thickness of the board can be improved sound insulation. As the keel double wall system sound vibration form is very complex, so the embodiment of the law of quality than the simple single-wall complex. 2) Resonant frequency: any partition wall there is an inherent resonance frequency, when the sound wave frequency and wall resonance frequency, the wall as a whole resonate, the frequency of the sound insulation will be greatly reduced.
- Q: I was not a tool in the category, or else I got myself!
- I think you do so sound insulation is not the middle of the need to add sound insulation materials. There are many kinds, such as noise insulation cotton class. The more types of composite materials, the more layers, the sound and sound effects the best. It is best to have sound and sound effects have to reduce the sound of the rebound.
- Q: What are the consequences of installing a hanging cabinet on gypsum board wall?
- Gypsum board can not load, do not install gypsum board door hanging cabinet. If the impact of drilling position is keel, then the impact of the impact of drilling, will issue a big voice, and the whole wall has a shock; if the keel is light steel keel, it will soon penetrate, But it is possible to make the fixed gypsum board screws off, causing the gypsum board loose; if it is wood keel, the impact drill can play wood slag to.
- Q: Shanghai light steel keel ceiling wall how much labor costs?
- If you buy materials to make people do not directly specify the material model specifications, directly called light steel keel, specifically do fast and good.
- Q: Light steel keel partition wall door how to do
- The wall keel to use the national standard light steel wall keel - the thickness of the strength of only;
- Q: Light steel keel wall Why do not cross brace welding with welding
- Then the book is too much trouble to weld, to master the master to welding, Moreover, the time is too long, so no one with the welding.
- Q: Light steel keel + gypsum board + surface brush latex paint partition wall per square meter offer is how much?
- Too general, and the regional difference, the amount of engineering, high-level factors led to a large spread. General tooling: light steel keel material 25 + artificial 20, gypsum board material 12 + artificial 8, scraping putty latex paint three times material 18 + artificial 12, gypsum board and latex paint count double. With auxiliary materials estimated total price of 150 or so.
- Q: In a layer of 6 meters high in the big room, do 2.8 meters high light steel keel partition. Big room to do mineral wool board ceiling, how to connect the two?
- If the middle of the empty iron angle, it is estimated that the master will be in the corner iron welding rods down to install! Some of the master will use wire hanging, but many people do not use the iron wire rod. Then install baking paint or paint keel, Put the mineral wool board up just fine!
- Q: Light steel keel installed security door how loaded really
- Light steel keel its own strength is not very good, anti-theft door directly fixed on the light steel keel, then open the door will have a great impact on the light steel keel wall.
- Q: Gypsum board wall is generally done to the height of the original roof or do the height of the ceiling?
- With the requirements of the party, both methods are to do, to sound or privacy is good point, then we must be separated from the top, to save money and then save money on the next day it can be on the next day.
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Drywall Steel Profile - Stud
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