Explosion-proofing methods for cable trays and cable trenches
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Dear colleagues in the petrochemical industry, I believe you have been working in this field for many years and are thus familiar with the explosion protection measures for cable trays and cable trenches as well. I would like to ask everyone: which explosion-proof measure is the most suitable and feasible for cable trays and cable trenches? A suitable and feasible standard is: 1 It must comply with industry **standards ； 2 Easy operation for construction and maintenance ； 3 The cost is relatively moderate ； What methods are everyone using? Show them off, have some competition! ! :):)
Explosion protection for cable trays can be achieved by filling the area where the explosion-proof and non-explosion-proof sections meet with sand. For bridge frames, explosion protection is accomplished by using flame-retardant materials such as boards and nets to seal the area at the junction between the explosion-proof and non-explosion-proof sections, thereby creating a barrier that prevents explosions.
This has not been covered before; it’s detailed.