construction ceramic industry的意思|示意

At present, China's construction industry, roof insulation, turn on the beam used in filling or expanded perlite, etc., ceramic, aerated concrete block, cinder and so on.

目前，在我国建筑行业，屋面的保温层、上翻梁填充等采用的还是膨胀珍珠岩、陶粒、加气混凝土砌块、炉渣等。

Ceramic Ferrules are Specially designed for various stud welding. The products are made from cordierite which is ideal material and applied in shipbuilding industry, heavy construction fields, etc.

螺柱焊陶瓷环是各种类型螺柱与钢铁基体焊接时的保护定型环，由优质堇青石原料制成，广泛用于造船，桥梁制造，重型工业等领域。