1) In order to ensure the performance of the flame arrester to achieve the purpose of use, before installing the flame arrester, you must carefully read the instructions provided by the manufacturer, and carefully check whether the label and the installed pipeline requirements are consistent.
2) The flow direction mark on the flame arrester must be consistent with the flow direction of the medium.
3), should be checked every six months. Check the fire barrier for defects such as blockage, deformation or corrosion.
4) The blocked fire-retardant layer should be cleaned to ensure that each hole is unblocked, and the fire-resistant layer for deformation or corrosion should be replaced.
5) When cleaning the flame arrester core, it should be purged with high pressure steam, non-corrosive solvent or compressed air, and should not be brushed with sharp hardware.
6) When reinstalling the fire barrier, the gasket should be renewed and the sealing surface should be clean and free from damage and air leakage.
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