低温容器板在生产过程中影响其质量因素的原因多种多样,不仅要加强施工人员的培训在原材料选择和质检上也要下足功夫。原材料在影响防腐涂层质量中占主要因素,其中 胶粘剂、环氧粉末、聚乙烯、是影响低温容器板质量关键因素之一。
Low temperature container plate in the production process of the factors affecting the quality of a variety of reasons, not only to strengthen the training of construction personnel in the selection of raw materials and quality control will also have enough time. The raw materials are the main factors affecting the quality of the coating. The adhesive, epoxy powder and polyethylene are the key factors to influence the quality of the low temperature container.
一旦原材料中存在质量问题钢板就会出现如涂层表面麻点、气泡、防腐涂层厚度不均匀、涂层表面有水击点、皱 褶、粘接强度低、翘边等现象。 因此在原材料胶粘剂、聚乙烯的选择和进场后应做好复检和防腐层材料的适用性实验,胶粘剂检测其粘接强度,聚乙烯看其表面是否光滑,性能不达标的产品一律淘汰。
Once the raw material quality problems of steel plate will appear as coating surface pitting, bubbles, anti-corrosion coating uneven thickness, coating the surface of water hammer, wrinkles, low bonding strength, edge warping phenomenon. So in the choice of raw material and adhesive polyethylene after should do the re examination and coating materials for experiment, detection of the adhesive bonding strength of polyethylene, the surface is smooth, the performance of substandard products will be eliminated.
在低温容器板进场后 应看其表面是否有坑洼、油污、口径的圆度、焊缝高度,只有做好低温容器板表面的处理工作才能更好的增加防腐层的附着力。只要在施工前做好原材料的质检工作,即能保证合格率又能避 免资源浪费,一旦出现返工的情况有可能会划伤防腐涂层,这样会企业造成不必要的经济损失。
In the low-temperature container plate approach should be to see whether there is oil, surface potholes, diameter roundness, weld height, only do the cryogenic vessel plate surface treatment can increase the coating adhesion. As long as the good raw material in the construction of the quality inspection work, to ensure the qualified rate and can avoid the waste of resources, once the rework situation may scratch coating, such enterprises will cause unnecessary economic losses.
有了济钢一级代理商上面的小总结,希望对广大客户有所帮助,如果有什么不理解的或者寻求帮助的请点击我们的官方网站:http://www.jnyygt.com/或者来电咨询,我们会尽全力为您解决
A small sum weight of Jinan Iron and Steel Group agents above, hope to help customers, if what you do not understand or seek help please click on our official website: http://www.jnyygt.com/ or contact us, we will do our best for you to solve