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The editor in the previous article introduced to youPVC-C cable sleeveCharacteristics, today, let’s continue to understandLittle knowledge of PVC-C cable casing-how to distinguish the quality of PVC-C cable casing?
Without knowing the raw materials, the quality of PVC-C cable casing can be distinguished by the following points:
1. The pipe wall is even and elastic
Each brand of PVC-C cable sleeve is different in material and production process. This difference will directly reflect whether the tube wall is uniform and the elasticity is good or bad. If the production details cannot be judged, the symmetry and elasticity of the cable sleeve can be tested by friction and tension. The smoother the tube wall, the better the quality of the tube.
2. Flow performance in the tube
The main function of PVC-C cable bushing is circulating water source. The smoother the inner tube, the faster the water circulation and the better the quality. The quality difference can be judged by observing the flow rate and output of the water source.
3. Compressive strength of cable casing
The compression resistance value of the conventional PVC-C cable sleeves on the market is 10-20KG. If these standards are not met, the quality cannot meet the demand. The higher the compression value, the stricter the company's review of materials and production, and the better the quality.
4. Comparison of anti-corrosion, wear resistance and anti-aging
In daily use, PVC-C cable sleeves will be exposed to water, air, temperature and other environments for a long time. Affected by these factors, ordinary cable sleeves are prone to wear, corrosion and aging. High-quality cable sleeves have more advantages in corrosion resistance, wear resistance and aging resistance.
The above points are a brief introduction of the editor for identifying the quality of PVC-C cable sleeves! The editor will give you a brief introduction today! To learn more about PVC-C cable casing, please pay attention to our official website of Anhui Sitong Pipe Industry Co., Ltd.!
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