三层PE防腐 Three layer PE anticorrosion
三层PE防腐层 three-layer PE anticorrosive coat
三层结构聚乙烯防腐涂层 three-layer PE anticorrosive coat
三层防御 three-layer defence
3PE防腐层 3PE anticorrosion coating; 3PE coating
玻利肯公司塑料胶粘带防腐层 Polyken coating
防腐层 anticorrsion layer; anticorrosion coating; corrosion protection course; Anti-corrosive Coating; anticorrosive coating; anticorrosion layer; Coating; 3PE pipe; anticorrosion; Anti-corrosion Coating; protective coating; anti corrosive coating; anti-corrosion layers; anticorrosive layer; anti-corrosion; Anti-corrosive layer
防腐层保护 anticorrosion layer protection; Anti-corrosion Protection
防腐层剥离试验 peel test
防腐层大修 coating overhauling; anticorrosion coatings overhaul
防腐层缺陷 deficiency of protection coating
防腐层修复 repairing anticorrosion coating
金属护套防腐层 corrosion-resistant layer for metal shealth
聚乙烯防腐层 polyethylene anticorrosion layer
沥青防腐层 asphalt corrosion resistant layer
涂层防腐 anti-corrosion by coating; anti-corrosion painting
外防腐层 external coating; external-corrosion prevention; protective coating; external anticorrosive coating; external anticorrosion layer
外防腐层设计 External anti-corrosive coating
防腐防虫处理 antisepsis and anti-insect treatment