Q:Do the ceiling, the general use of what kind of specifications gypsum board and light steel keel?

Light steel keel points on the people, not on the people, the master hanging system: CS50CB50, CS60CB50, CS60CB60, not on the system: CB38CB50, CB50CB50.

Q:There is heating the ground, the above to add light steel keel wall how to deal with?

Plug the door with light steel keel or wood keel seal gypsum board can be, gypsum board interface with a bandage and then paint; light steel keel is easy to cut, open the door is not a problem, load-bearing door frame can be made with steel skeleton, The steel frame and the ground can be welded with angle steel, the angle of the corner with the expansion bolts fixed, steel, in particular, the steel frame and the light steel keel main dragon with wire connection fixed to increase the load-bearing capacity and integrity, Welded attention to rust, and then sealed plate cover, do the door can be trim.

Q:GB keel, ordinary dragon brand gypsum board 9.5mm

In contrast, the cost of light steel keel is higher. An ordinary gypsum board price is also about 20 dollars - up to no more than 25 dollars, per square meter (single layer) 6 to 8 dollars look. And a vice keel will be more than ten dollars, plus expansion screws, hanging tendons, the main keel, the cost will be gypsum board 2 to 3 times (or more).

Q:How many thickness of the light steel keel to do the wall?

Fire resistance grade two civil building room partition fire resistance limit for the non-burning body 0.50

Q:For example, T-keel ah, triangular keel ah, aluminum keel ah, etc., belong to the paint keel it

Paint refers to the appearance of the wooden door, the surface of the door sprayed with different colors of paint, baked in the barn inside; keel refers to the structure inside the wooden door, some hollow, that is, outside the two sides of the panel, what No, you knock to listen to the sound to know.

Q:In a school auditorium, what would make part of the ceiling fall other than from age or some type of mold problem? The ceiling, supposedly, only fell once but it was a decent size piece. It has been unusable for almost a year now, I think there is more to the story...

Is it a suspended grid acoustical ceiling? This shouldn't happen unless the tiles get wet and soak up water or the border tiles were cut too short, or the installer didn't use pop rivets to secure the grid to the molding.

Q:Light steel keel and metal corners, where to use ah!

Kitchen and bathroom used, because there is a waterproof effect.

Q:Light steel keel and wood do ceiling which is good

Large area used. Light steel keel better. Small area and shape complex, better wood.

Q:Light steel keel how many meters long?

10 cm, 4 meters also have

Q:Rush! Light steel keel ceiling how to determine the ball line?

If you start to find the 50 line has been calculated when these, then you can directly from the 50 line up on the amount, if not counted into, then you must calculate the height of the ceiling, playing 2.8M ceiling height, such as the ground Tiles of tiles, from 50 lines up 2.34M, such as the ground floor of the solid wood floor on the amount of 2.87M] Set the height after the mark, and then according to the mark around the wall around the height of the roof of the ceiling and draw a good keel on the wall, both sides of the first boom from the wall 150mm ~ 300mm, should not be greater than 300mm. From the wall distance of not more than 150mm. The main keel spacing should not be greater than 1200mm, generally in the 800 ~ 1000mm. Pop up the main keel position on it.