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厂家如何处理不锈钢冷凝器出现的钝化现象

人气:1 评论:0 日期:2019-09-04 15:57:25

通过对不锈钢冷凝器设备钝化进行处理可以大大提升设备的运行效率,并增强设备的整体稳定性,避免受到反应物料的化学腐蚀反应,具有很大的意义。关于不锈钢冷凝器的钝化问题解决方案是很多厂家在售后服务中经常提到的,因为很多设备在运行一段时间之后都不可避免的出现钝化现象,要解决这一问题不能依靠冷凝器自身的结构设计和材料性能,通过选用合适的试剂来除掉容器内部的钝化现象。

Passivation treatment of stainless steel condenser equipment can greatly improve the operation efficiency of the equipment, enhance the overall stability of the equipment and avoid chemical corrosion reaction of reactive materials, which is of great significance. Solutions to passivation problems of stainless steel condensers are often mentioned by many manufacturers in after-sales service, because many equipment inevitably appears passivation phenomenon after a period of operation. To solve this problem, we can not rely on the structure design and material performance of the condenser itself, through the selection of appropriate reagents. Remove the passivation inside the container.

冷凝器内部出现钝化现象的时候可以选用钝化膏解决。通常情况下选择使用钝化膏主要是因为它比较适合冷凝器焊接接头的酸洗和钝化,因为在去除焊接造成的氧化皮时会使这一部位处于钝化状态,提升不锈钢冷凝器的内部质量,并使不锈钢冷凝器充分发挥出不锈钢材料焊接的耐蚀性,有利于延长设备的使用寿命。

Passivation paste can be used to solve the passivation phenomenon in the condenser. Usually, passivation paste is chosen mainly because it is more suitable for pickling and passivation of welded joints of condensers, because removing oxide scales caused by welding will make this part in passivation state, improve the internal quality of stainless steel condensers, and make stainless steel condensers give full play to the welding resistance of stainless steel materials. Corrosion is beneficial to prolong the service life of equipment. 

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