The high drop point fiber core grease could solve the problem of grease flowing off the wire rope together with the surface grease.
与表面脂配合使用可改善钢丝绳脂的流淌问题。
A method has been developed to measure the carbon distribution and content of microcrystal wax with high drop melting point.
该蜡具有适宜的烃组成和碳数分布,具有较高的熔点,可在较宽的温度范围内保持良好的防护性能。
At present, check point machine exists several defects in high price, inconvenience purchase and maintenance in home enterprise. Furthermore check point machine drop behind in technique.
目前,国内大多数企业所使用的点检机均从国外进口,存在价格高、购买和维修不方便等诸多缺点,而国内少数公司生产的点检机则技术较落后、稳定性不高。
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