隔断施工（Partition construction）.docVIP

隔断施工（Partition construction） Light steel keel partition wall structure installation should pay attention to what The light steel keel frame as the partition wall has the advantages of light weight, small occupied area, dry operation, simple construction and other features have been widely used. But some walls in use after a period of time, there will be cracks in the walls around the middle or some, the wall is not flat, straight, or even loose phenomenon. What is the reason? Boils down to light steel keel frame in process of installation, according to the requirements of construction procedures. Light steel keel partition wall installation should note the following points: the top and bottom should be used along the top keel and keel along. Vertical vertical keel should be in the frame, the site should strengthen the keel. Should the transverse horizontal keel. The accessories are support card, Cato, angle bracket, connecting pieces and fixing pieces etc.. These materials are indispensable. Along the top along the keel, keel should be based on the elastic line position is fixed, fixed mode available nail, expansion bolts, screw spacing is not greater than 600mm. Against the wall, column vertical keel available nail, expansion bolt or screw and the wall and column fixed nail distance not greater than 900mm. The middle vertical keel with the width of the cover panel, with no more than 1/2 in width and gap width (5mm) gear set, the distance should be greater than 600mm, the application of nail fixed ends. When the two walls of the longitudinal and transverse connection, vertical keel junction can not be omitted. The horizontal keel can support card, Cato and connecting the fixed, fixed rivets can be used when necessary, but not by electric welding. The horizontal keel spacing should be less than 120Omm. Set the keel must be in the cover panel seams. Can not be cut or reduced section keel. Light steel keel partition wall frame can meet the above requirements, can be el