维修和维护在阀门上的重要性
2015年7月28日
在过去,人们倾向于用新的阀门更换旧阀门,只需投掷或放弃那些阀门,或以非常低的价格卖掉它们。对于高压/高温/大尺寸的一些阀门,更新的成本非常高。因此,我们逐渐实现了阀门维修和维护的经济效益。但在此之前,我们应该学会使用正确的方法和优质的修理设备。由于缺乏概念和设备,大多数用户仍然用新的旧阀门取代旧阀门,或者当阀门真的崩溃时,就可以进行大修,这对阀门使用寿命不好,并将带来紧急情况造成巨大损失的潜在风险shut down or threatening people’s life. If the valve get overhaul only when it broke down without good care, this will bring the difficulty of repairing to a large extent, sometimes it is even too late to repair. Therefore, regular and organized checking and maintenance work mean a lot. It is critical to repair a small problem before it become big issue, since even a tiny damage on sealing surface could possibly leads to serious leakage accidents.
查看更多