Light steel keel wall circuit how to wear pipe
1, to C-type vertical keel on the threading hole as the basis, first determine the direction of the upper and lower ends of the keel, try to align the threading hole. Vertical keel length size, should be measured according to the size of the scene. The premise is to ensure that the vertical keel can be along the ground, along the long keel slot slide.
2, light steel wall vertical keel installation spacing, according to the actual width of the panel size and wall structure design may be.
3, vertical keel installed in place, should ensure that the vertical. Door and window openings should be taken double row of vertical keel reinforcement. When the design requirements for the steel connection, the vertical keel and the edge along the top keel of the fixed, the application of self-tapping screws or shaft rivets to connect.
sixth,
Install the crossed keel (lower threshold). Fixed with a nail, or first drilling, and with the expansion bolts connected to fixed. Installation should be installed according to the center line and edge, both ends of the top to the structural wall (column) surface, the final fixed point from the structure of the facade should not be greater than 100mm; nail or expansion bolt spacing should not be greater than 800mm. Installation should ensure that the keel level and straightness.
Separate the laying of the wall: According to the architectural design, in the indoor floor of the floor wall and the edge of the line, and cited to the two main structure of the wall and the bottom of the floor, while pop the door and window hole line.
