【 Building materials network 】(1) Fire protection: Paint keel It is fireproof plating Zinc plate Manufactured and durable.
　　
(2) Reasonable structure: economic placement structure, special connection method, combined loading and unloading. Convenient, labor saving and simple construction.
　　
(3) Beautiful appearance: keel The surface is galvanized steel plate , after baking treatment.
　　
(4) Widely used: suitable for shopping malls, office buildings, hotels, restaurants, banks and various large public places.
　　
　　 classification
　　
Open frame keel: plane series, groove series, three-dimensional groove series. Concealed keel: plane series
　　
The overall plane effect of the painted keel is good, line Simple, beautiful and generous. The lacquered keel is safe, solid and beautiful, suitable for various mineral wool ceilings, aluminum block ceilings, calcium silicate boards and other supporting construction. With light weight, high strength, waterproof, fireproof, shockproof, sound insulation, sound absorption and other effects, it also has the advantages of short construction period, simple construction and so on. It is a new type of ceiling decoration material, widely used in shopping malls, hospitals, banks, hotels, factories, waiting buildings, etc.