How to cut steel plate with liquefied gas, operation details? Please, it's urgent! ! ! ! ! ! !
When cutting steel plates with liquefied gas, liquefied gas can only be used as acetylene, that is to say, liquefied gas (usually acetylene) must be used with high-pressure wind (usually oxygen), and safety is very important when using it. You also need an operation certificate issued by the Bureau of Quality and Technical Supervision. Without an operation certificate, there is no right to carry out cutting operations.