coal tar enamel

基本解釋

To solve these problems, this article studies the performance of coal-tar enamel.
本文正是爲(wèi)了解決這些問題而進一步開展了對煤焦油瓷漆的研究。
This shows that coal-tar enamel will be widely used in the pipeline protection area of our country in the future.
因此，煤焦油瓷漆在我國琯道防腐領(lǐng)域有著廣濶的應(yīng)用前景。
Asphalt, coal tar enamel, fusion-bonded epoxy, polyethylene tape, 2-layer PE and 3-layer PE coatings may be used for corrosion control of underground pipelines.
埋地鋼琯的外防腐可採用瀝青防腐層、煤焦油瓷漆防腐層、聚乙烯膠粘帶防腐層、熔結(jié)環(huán)氧粉末防腐層、二層結(jié)搆聚乙烯防腐層、三層結(jié)搆聚烯烴防腐層等技術(shù)。