The fast 9'' grinding wheel should not store grinding wheels in places that are easily exposed to moisture, freezing and high temperatures. Fast 9'' grinding wheel should avoid contact with oil. Resin grinding wheels should be used for one year. Grinding wheels exceeding the storage period must undergo strict inspection to confirm that there is no problem. Can be used.
1. The fast 9'' grinding wheel must be completely packaged for transportation and collision avoidance. It should not be exposed to moisture for a long time and cannot be contacted with alkalis;
2. The fast 9'' grinding wheel is stacked neatly in a flat manner, and cannot be inclined and pressed for a long time to prevent deformation;
3. Avoid the direct contact of the fast 9'' grinding wheel with the ground, it must be piled on the wooden board with moisture insulation, the height of the ground is 10-15cm, and the stacking height is not more than 1m;
4. Implement the principle of advanced first use to ensure the good use period of the product;
5. The fast 9'' grinding wheel should be re-tested for the strength and appearance after more than one year.
