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FAQ

How to distinguish the quality of light steel keel
In fact, distinguish the quality of the keel is very simple: First, weigh the weight of the keel Second, look at the surface of the keel rust treatment : The current point is a little better hot-dip anti-rust treatment, I personally think that the keel surface treatment is not very important, even light steel keel even rust or years or 10 years to put the keel rust off. So the owners do not have to worry when buying.
Light steel keel test report can be used for how long
Luan said, are generally a year, do not believe you can go to see the dragon and Jiangyin and Thai quality of the past that the product testing report.
The old ceiling that is there is holding all the blown in, insulation.
Yes, if the ceiling/roof appears structurally sound for the added weight. I would use lighter weight thin drywall with screws into the ceiling framing with glue also.
What is the fixed part of the light steel keel ceiling?
Light steel keel fasteners are expansion bolts! Thought it was to bear the weight of the entire light steel keel and ceiling panels, ceiling lamps (Yuba, exhaust fan)! So the expansion of the bolt than the role of expansion screws
How much is the base price?
Whether there is a drop level, the two top layer sets of quota artificial coefficient 110, set the amount of light steel keel on the gypsum board, the material in the gypsum board thickness defaults to 12, do not meet the site Please adjust, base price do not know where you are , I am Qingdao side, in accordance with the 2017 price list, the provincial base price of 230.54 yuan / 10 square meters, the regional price of 239.93 yuan / 10 square meters, hoping to help you, this price is flat top price
Light steel keel gypsum board ceiling or aluminum-plastic plate ceiling good?
Light steel keel gypsum board ceiling to brush paint, the surface is not good cleaning, with aluminum-plastic plate to do the ceiling color can be a long time to keep bright and easy to clean.
In the interior decoration of light steel keel plus gypsum board on the basis of the network can not be approved?
Can not, it is cut corners, should use cement pressure board will be the plastic hair, hanging steel net batch of cement putty!
CAD light steel keel how to draw
CAD inside is not necessary to draw light steel keel even if you do not need to draw the ceiling This thing is difficult to draw the painting is not necessarily OK