Variety of light steel keel
Light steel keel is new-style building materials, general in hotel, office buildings, shopping malls, railway stations, playground, are common in interior ceiling decoration, not only light weight, high strength, light steel keel in waterproof, shockproof, dustproof, sound insulation and has the advantages of good, the key is in the aspect of operation is very simple and fast
A, what kind of light steel keel
1, according to the use of classification, can be divided into hanging type light steel keel, partition wall light steel keel; 2, according to the section form classification, can be divided into V type light steel keel, C type light steel keel, T type light steel keel, L type light steel keel, U type light steel keel and so on.
Two, how to buy light steel keel
1, look at steel keel thickness
Different kinds of light steel keel thickness is different, for example, wall keel thickness is between 0.6-1.0mm, and V, U, C keel thickness is between 0.8-1.2mm, its thickness must not be less than 0.6mm.
2, galvanized steel keel surface process
General light steel keel surface is double-sided galvanized layer, can rust, in the choice of time to see whether the surface is uniform, such galvanized layer will not rust, can avoid affecting the wall thickness of light steel keel, if the galvanized layer has fallen off, pitting and other problems to be carefully selected.
3, light steel keel surface coating
Light steel keel surface will also use the method of color coating to prevent rust, the purchase is to see its color coating surface is consistent, you can ensure its moistureproof, general feel hard, small gap light steel keel quality is better.
