Issues related to the qualifications of flame arresters
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What qualifications and certifications do the flame arrestors produced by domestic manufacturers generally have? What kind of qualifications and certifications are required for flame arresters used in industry? **Will the relevant authorities conduct an inspection? Also, if a flame arrester is purchased, how can we determine whether it is of qualified quality? Otherwise, what if, after buying it, flames start to ignite and the flame arrester fails to truly stop them? This post was last edited by CLZEHUA on 2009-2-26 at 14:59.]
Refer to the standards: Selection, Inspection, and Acceptance of Flame Arresters for Petroleum and Chemical Industry Pipeline Systems, SHT3413-99; Flame Arresters for Petroleum Storage Tanks, GB 5908-2005
Generally, manufacturers should conduct pressure tests on equipment before it leaves the factory. Since they have production licenses, they naturally also possess their own testing equipment. Once the equipment is received by the owner, a pressure test can be carried out, and regular inspections should be done throughout its use! That’s how we are; those with the necessary qualifications all follow **standard** requirements. QQ344353890