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What to do if the flange under the triple rotor is leaking?

2017-08-09View Original

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It can’t be held down by pressure welding, nor by using clamps – what should I do? Is there anyone who knows a solution?
Reply #22017-08-10
How is it possible to seal a flange leak? Take a picture and take a look
Reply #32017-08-10
Wrap it in a box, then weld a bolt hole on the box; after welding, just secure it with a bolt and that’s it. We’ve already applied this successfully!
Reply #42017-08-10
Welded bolts also have disadvantages. We weld a valve directly. During box welding, the valve is kept open to relieve pressure and discharge the medium; once the welding is complete, the valve is closed. :lol
Reply #52017-08-10
Weld internal joints according to the size of the flaw
Reply #62017-08-11
The pressure from the three rotors isn’t that high either; just find a leak repair specialist, and they will know what to do.
Reply #72017-08-11
I asked a professional to do it, but it was done incorrectly again; this time it seems it’s a box wrapped from the outside

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