The shuttering magnet is used to fix the steel side mold, so the adsorption force becomes the first and most important index value to consider. all the magnetic box manufacturers on the market at this stage claim that the vertical pulling force of their magnetic box is 1000KG. How big is the real adsorption force? The component factory can carry out sampling and testing on the sample testing and subsequent large-scale module fixed precast concrete shuttering magnets supplier products at the same time. Naturally, it does not mean that a 1-ton magnetic box must have a 1-ton adsorption capacity, and the reference dimensional tolerance range should be within +/-50KG.
1. Button Sensitivity.
Since all the magnetic cores are embedded, it is transmitted to the upper button according to the connection accessories. Then the button becomes a particularly important component for manipulating the components in all the work. If the buttons are inconvenient, it is impossible to install and remove the magnetic box device.
2. Shell Deformation.
The external stainless steel shell has a welded reinforcement ladder inside. One is the magnetic core used for docking and returning, and the other is used to strengthen the compressive strength of the stainless steel shell surface. Avoid collapsing or distorting the casing when using a crowbar to release the core. When the component factory purchases the magnetic box, the supplier of the magnetic box fixing fixture can also easily and repeatedly use the crowbar to check the pressure resistance of the stainless steel shell of the shuttering magnet.
3. The Shell is Welded Sturdy, Beautiful, and Generous.
Check the connection spot welding of each component of the magnetic box shell to avoid the spot welding falling off due to untimely welding, which will endanger the routine work of the magnetic box. However, in addition to the surface layer of the stainless steel shell to bear the lower working pressure of the crowbar, the welded sections such as the bottom end and the baffle plate are not load-bearing. Therefore, it is generally not easy for the magnetic box to dissolve due to the strong welding of the magnetic box shell.
