What should I do if the turbine body of the pump is leaking?
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The pump turbine body is leaking, can the cast iron be welded on? Can't the manufacturer find one with the same specifications? Could it be said that the pump should be replaced directly? Asking for group
This cannot be welded, and the cast iron electrode cannot bear pressure. You can contact the same WeChat number 18032233998.
Let's replace the pump body. It won't deform after welding.
This area should have been a weld, and leakage indicates that there is a problem with the original welding quality. You can eliminate the leakage point through repair welding. First, grind the groove, and then select a suitable electrode for welding. Pay attention to the current of the welding machine to ensure that it is burned through. After welding, just polish the solder joint.
You have welded it successfully, but it is easy to crack and difficult to fix. It’s hard to find a replacement turbine body. The pump is too old.
If it doesn’t deform, it can’t be cracked and welded. Ordinary people with technical skills can’t weld it.
It can be welded, but the amount of welding cannot be large. The welding process must be strictly implemented (preheating, beveling, welding rod, current, and post-welding treatment). Preheating is sufficient before welding. Cast iron is not easy to repair welding and is easy to crack after welding. It is recommended to find a professional to do it, otherwise the welding will definitely be scrapped.
Even if the pressure of the pipe pump is not too high, try blocking it with glue inside, or use brazing to weld the inside outward to form a rivet-like effect, and then try sealing it with glue. It doesn't cost much to buy a pump casing.
Belzona patching agent can be used for repairs
It should be possible to produce it after some surveying and mapping.