电缆槽模具耐水性好,可以长期在潮湿或水中使用,而普通的复合材料不耐水,只能在干燥环境条件下使用。避免了直埋地敷设所导致的电缆被腐蚀现象发生,同时也避免了镀锌钢管长期埋在潮湿土壤中生锈,导致失去对电缆保护的功能。耐热、防火性能优于环氧玻璃钢和塑料等材料。

The cable groove die has good water resistance and can be used in wet or water for a long time. The ordinary composite material is not resistant to water and can only be used in dry environment. It avoids the corrosion of cable caused by laying directly buried, and avoids the rust of galvanized steel pipe buried in wet soil for a long time, which results in the loss of cable protection function. The heat-resistant and fireproof properties are better than that of epoxy glass steel and plastics.