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膨胀节用了两三年就报废？从选型到维护，手把手教你延长服役期
选型失误是寿命短的第一杀手——材质和结构决定了你能用几年前两天碰到个客户，抱怨他们厂里的膨胀节两年就漏了，拆下来一看，波纹管都烂穿了。一问工况——高温蒸汽管道，压力1.6MPa，温度350℃，结果当初图便宜选了通用型波纹膨胀节，材质还是30...
非金属补偿器漏了？别急着换，先试试这几步补漏方法
非金属补偿器漏了？别急着换，先试试这几步补漏方法前两天接了个电话，客户说他们除尘系统的非金属膨胀节用了半年就开始冒烟。拆开一看，烟气里的颗粒物把蒙皮磨了个洞——这种事儿在水泥、电力行业太常见了。非金属补偿器（也叫织物纤维膨胀节）漏了，你第一...
Inner layer of metal expansion joint: the right material is chosen, and the life is doubled
Inner layer of metal expansion joint: the right material is chosen, and the life is doubledTwo days ago, I met a custome...
Detailed explanation of the function of metal expansion joint: compensating displacement, reducing noise and vibration, "flexible joint" of industrial pipeline
Metal Expansion Joint Function: Three Cores, None LessWhen talking about the function of metal expansion joint, many peo...
How to choose metal hinge expansion joint? Don't get confused by the parameters
1. What is a metal hinge expansion joint? How is it different from ordinary corrugated expansion joint?Many people will ...
Metal Non-standard Expansion Joints: Three Key Issues Must Be Clarified Before Customization
Why do you need "non-standard" expansion joints in pipeline systems? — — Several common working conditions that standard...
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