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

["Traitement de fuite de la grande couver de la valve",,"Chers maîtresurs : La grande grande a une fuite à la grande,,,盖法兰处,工艺又不能立即切出,请问设备方面是否有办法处理;比如用使用密封胶这种新技术,求求是否有推荐的方法。螺栓已紧固过了还是还是还是仍然漏。!!!","Faire一个夹套用螺栓紧固在大盖法兰密封处","Le dessus上上上上上上上上上上上上上上上上上上形式的阀门大盖位置也不同","Généraally 通常大盖垫片漏,紧固螺栓也无效果的,不能停工作业很难处理,做夹套夹住大盖垫片间隙处如果压力大还是会从大盖螺栓处泄露出来的最好里面填充一些凝固剂最好","Merci merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc merc

2017-12-07View Original

Thread Content

各位大神: 阀门大盖漏油,工艺又不能立即切出,请 设备考虑,是否有办法处理;比如用密封胶这种新技术,求推荐。螺栓已紧固过了,还是漏。!!!
Reply #22017-12-07
做一个夹套用螺栓紧固在大盖法兰密封处
Reply #32017-12-07
上图啊 不同形式的阀门大盖位置也不同啊
Reply #42017-12-07
一般都是大盖垫片漏,紧固螺栓也无效果的,不能停工作业很难处理,做夹套夹住大盖垫片间隙处,如果压力大还是会从大盖螺栓处泄露出来的,最好里面填充一些凝固剂最好
Reply #52017-12-07
谢谢答复,楼主有图吗?不太理解这个,做这个的厂家有没有联系方式?
Reply #62017-12-07
这个要按现场阀门大盖直径,两片法兰的宽度,做一个扎箍类的一个夹套,用螺栓紧固拉紧,
Reply #72017-12-07
漏油的话,用钢带绑扎来堵漏估计效果不大。 建议做一个带压堵漏夹具,然后用胶棒进行补胶,应该可以解决漏点。
Reply #82017-12-08
做磨具,注胶就可以解决
Reply #92017-12-09
如果压力不超2.0MPa用凝固剂就行
Reply #102017-12-09
这种工艺不允许检修的故障真的让人头痛,用卡具卡住橡胶密封垫试试吧,看压力大小,压力小的话用胶或者凝固剂试试。没啥好办法。
Reply #112017-12-10
温度压力说下,,我处理过6公斤,常温,液化气 阀门大盖堵漏。。
Reply #122017-12-10
温度压力说下,,我处理过6公斤,常温,液化气 阀门大盖堵漏。。
Reply #132017-12-10
温度压力说下,,我处理过6公斤,常温,液化气 阀门大盖堵漏。。
Reply #142017-12-11
这活打卡子的,堵漏的很专业。
Reply #152017-12-11
做卡箍,里面灌胶; 做卡箍,可以动火的话,直接焊上
Reply #162017-12-13
带压堵漏了,我觉得只能这样了,注胶进去

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.