Leakage issues with explosion relief valves in gas (oil, pulverized coal) boilers
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I often hear that the seals on explosion-proof doors of gas (oil, coal dust) boilers are not good, leading to leaks. I couldn’t find any professional manufacturers online. If there is a business focused on the design, production, and sales of such explosion-proof doors, I wonder if it has potential. Please offer some guidance.
This item isn’t used frequently and doesn’t belong to the category of consumables; it’s included in most stoves. If it breaks, it can be repaired if possible, otherwise it is sent back to the manufacturer for replacement. I’m not sure if my understanding is correct
Everyone does this thing not very well; it leaks frequently. But it doesn’t matter if a little smoke escapes, so not many people pay attention to it. If you do it really well and the price is not high (to be honest, the cost of homemade explosion-proof doors is very low), there might be a market for them in the future. Because everyone is improving and making progress.
The key is whether you have mature skills of your own. Master a craft to the highest level, and even with just needles and thread, one can earn a lot of money.
Explosion-proof doors can now be equipped with springs and magnetic pre-tensioning, offering a fairly good sealing effect