Traditional Culture Encyclopedia - The 24 Solar Terms - Excuse me, "what is the most appropriate pressure indication of acetylene and oxygen valves when cutting 3mm plates?" ?
Excuse me, "what is the most appropriate pressure indication of acetylene and oxygen valves when cutting 3mm plates?" ?
It depends on the type of torch or the size of the cutting nozzle.
The bigger the cutting torch or the bigger the cutting nozzle, the higher the opening pressure of the pressure reducer should be, otherwise the cutting torch will be difficult to ignite, or even slightly backfire and shoot.
In general, the low pressure gauge of acetylene pressure reducer is adjusted to 0.05MPa, and the low pressure gauge of oxygen pressure reducer is adjusted to 0.2MPa.
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