需要考虑的另一件事情是正在操作温度高于100℃的管道上推出“新”的高玻璃化温度的熔结环氧粉末（FBE）。提出的耐高温性能有个负面影响，因为熔结环氧粉末（FBE）是高度交联的，因此降低了它的柔韧性。
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单层熔结环氧粉末防腐 FBE
及熔结环氧粉末 FBE
熔结环氧粉末涂层 External fusion bonded epoxy coating
熔结环氧树脂粉末涂料 fusion bonded epoxy power coating
熔融结合环氧粉末涂料 fusion bonded epoxy coating powder
熔融结合环氧粉末涂层 fusion bonded epoxy coating
其表现为：1、熔结环氧粉末（FBE）层偏薄，不能完全覆盖管道金属表面。
The non-conformities are as follows: 1, the thickness of FBElayer is thin, the FBE coating material can not cover the steel surface entirely.
四种防护层噪声电阻大小顺序为三层PE>熔结环氧粉末>煤焦油沥青>沥青玻璃布；
The capacitance of FBE coating is the largest, three layer PE , Coal tar, Oil bitumen were similar, but the capacitance of three layer PE is the smallest both in soil and NaCl solution.
埋地钢管的外防腐可采用沥青防腐层、煤焦油瓷漆防腐层、聚乙烯胶粘带防腐层、熔结环氧粉末防腐层、二层结构聚乙烯防腐层、三层结构聚烯烃防腐层等技术。
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.
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