第11届2017第六届中国国际老龄产业博览会观众预登记通道,将于2017年5月开启,
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Light steel keel (ceiling keel) is a kind of metal skeleton made of high-quality cold-rolled (Galvanized) coil plate as raw material through rolling, shearing, forming and galvanizing. It has the advantages of light weight, high strength, fire prevention and shockproof. It is consistent with all kinds of decorative plates and has good performance and decorative effect. Light steel keel is used for vertical keel frame in non load bearing partition system, C-type ceiling system and facing wall system. Galvanized light steel keel is used for peripheral keel of non load bearing partition system.