The quality of the customized sealing strip of electrical cabinet directly affects its grade and life. No matter how good the skills are, no matter how perfect the sealing function is, if the material is poor, it is difficult to guarantee the life of the rubber strip. Therefore, customers must understand some skills when purchasing customized sealing strip of electrical cabinets.
Selection skills of customized sealing strip of electrical cabinets:
In fact, it is very simple to buy customized sealing strip of electrical cabinets. It is generally divided into four steps: look, smell, ask, and cut.
1. Look at the materials and craftsmanship
Look at the material: the materials of the rubber strips for different purposes are different, the clearer the rubber strips of the same type, the better;
Look at the process: see if there are burrs on the surface of the customized sealing strip of electrical cabinet, and whether the flat and smooth process is conducive to the installation of the customized sealing strip of electrical cabinet. Ordinary customers can clearly understand the materials used through the burning method.
2. Smell
The smell of good sealing strip of electrical cabinet is obviously different. Generally, the smell of good electrical cabinet sealing strips is not so big, on the contrary, the smell of bad sealing strip of electrical cabinets is big and unpleasant.
3. Ask about the place of origin
Understand the material and origin, characteristics and uses of customized sealing strip of electrical cabinets.
4. Weighing
Under normal circumstances, the weight of the customized sealing strip of electrical cabinet of the same material is the same.