防腐蚀层 meaning in Chinese

corrosion barrier
corrosion-resistant coating

Increasing the thickness of lining material and selecting corrosion - resistant adhesives made the painting layer be used for three years
通过增加防腐蚀衬层厚度、合理选择粘结剂，使防腐蚀层使用寿命达到3年。
The reactor is adopted dry - type air - cored structure and its coil is made of high quality naked copper wire . the epoxy bakelite block is used as underlay between coil trays , entire coil is firmed with unmagnetized clamps and the bare metal part of reactor is covered by anti - corrosive material
电抗器为干式空心简式结构，线圈用优质裸铜线制作，线盘间垫环氧酚醛布板块，整个线圈用无磁性夹件紧固，电抗器外露金属部分有良好的防腐蚀层。