The purpose of the keel
Paint keel features and USES
(1) absolute fire: the keel of the lacquer that bake is fire of galvanized sheet manufacturing, durable.
(2) the reasonable structure: the economic place type structure, special connection methods, combination of loading and unloading.Convenient, save time, simple construction.
(3) aesthetically pleasing: keel surface is galvanized steel plate, after processing of the lacquer that bake.
(4) a wide range: suitable for shopping malls, office buildings, hotels, restaurants, Banks and large public places.
classification
Ming frame keel: plane series, the series of groove, three-dimensional groove series.The dark frame keel: plane series
Paint keel surface effect on the whole, line is concise, the beauty is generous.Paint keel safe, sturdy and beautiful, suitable for all kinds of mineral wool ceiling, calcium silicate board, aluminum square ceiling construction.With light weight, high strength, waterproof, fireproof, shockproof, sound insulation, sound-absorbing effect and so on, at the same time also has the advantages of short time limit, the construction is simple, is a new kind of suspended ceiling decoration materials, widely used in shopping malls, hospitals, Banks, hotels, factories, terminals, etc.
Light steel keel quality decisive factor:
1, good quality of high quality steel strip;
2, light steel keel molding facility;
3, light steel keel, the thickness of the steel belt deviation size;
4, light steel keel two-sided galvanized quantity;
5, appearance quality.
6, keel manufacturer of fine management.
Appearance quality light steel keel shape to level off, the edges and corners clear, influential incision is not allowed to use the burr and deformation.The galvanized layer is not allowed to have defects such as peeling, the tumor, fall off.Appearance quality inspection, products from 0.5 m in bright light conditions, visual inspection into the line.Light steel keel surface should be galvanized anti-rust, its amount of two-sided galvanized: classy article not less than 120 g/m * m, grade a is not less than 100 g/m * m, NCM not less than 80 g/m * m.
C\U Keel roll forming machine
