Method of making steel cage

Method of making steel cage

First, build the site

Steel cage processing and production requirements of rain proof, moisture-proof, convenient access. Generally, after selecting a suitable flat site, build greenhouses as needed, and pull the safe power supply.

Two, the purchase of raw materials

Purchase the steel bar according to the requirements of the design drawing, cut off the steel bar according to the requirements and send it to the relevant quality inspection department for inspection, and can be used after the inspection is qualified. When welding steel bars, if arc welding is used, welding rods should be purchased according to the construction requirements, and the quality of welding rods will directly affect the quality of steel cage. If conditions can buy our own research and development of steel cage welding machine.

Three, processing and production

According to the design drawing requirements for steel processing. The production of steel cage in the supervision personnel inspection after the requirements of stacking.

Production control points

Whether the original steel bar has been submitted for inspection, whether the original steel specifications meet the requirements of the drawing design, stirrup spacing, welding point lap length, welding rod should have quality policy. Steel cage production strictly according to the design of processing, the main reinforcement position with steel positioning bracket control equipartition distance. Thickness of reinforcement protective layer.