HCBBS Forum (Deutsch)
Submit Chemical Projects / Find Solutions
Amplify Your Requirements on a Broader Chemical Platform *Engineering · Technology · Equipment · Solutions*
Submit Request

["Disk

2018-07-09View Original

Thread Content

user
Reply #22018-07-09
["角阀阀位的讨论"
Reply #32018-07-09
"下午和一个角阀厂家讨论,厂家声称角阀阀位如果开度小的话会使得后面的两项流(高温高压液体闪蒸)会偏流, 角阀前介质压力6.0兆帕温度242度,角阀下面有一个缓冲桶连接一容器 0.0兆帕 角阀阀位小但是它连接的阀座是一定的怎么会使流体出现偏流现象发生呢?偏流一般是阀座损坏和局部堵塞而造成阻力的不同才会造成偏流而损坏下降桶。阀位的大小我认为与闪蒸后流体的偏流与否没有必然关系 大家觉的呢?"
Reply #42018-07-09
"是不是像水龙头一样 开度大小不同则流出水的形状是不同的。"
Reply #52018-07-10
"本帖最后由 ylb913 于 2218-7-99 21:11 编辑 我认为这个偏流的意思是阀门限量时流体出阀门时会偏向一边 �这个对于闸阀而言偏流会非常明显 对于腐蚀类的介质对阀肚子的冲刷腐蚀也非常严重 截止阀我们用的少 偏流程度不是很了解。"
Reply #62018-07-10
"一般水龙头是球阀 �角阀与球阀的结构上我们有比较大的区别 �球阀会出现偏流 但角阀它是下面有一个阀座 流体通过阀座走的。 " "直行程阀门都会偏流 �轴流式的好些。" "为什么直行程的阀门会偏流呢??"]

Submit a Project

**Looking for Chemical Technology, Equipment & Solutions?** No Registration Required Broader Platform Exposure | Global Chemical Service Provider Connections

Submit Request — Free Consultation

Disclaimer

This is an automated machine translation of the original thread. Some technical terms may have inaccuracies; the original text shall prevail. Click "View Original" at the top right to access the source page, which supports IP-based automatic real-time language translation. Please watch out for contact details and sales inducements to prevent fraud. All content and translations are for reference only, representing solely the poster's personal views. For enquiries, email service@hcbbs.com.