Zuhuo is suitable for storing the flash point below 28 DEG C A and B oil oil flash point below 28 DEG C, is also applicable to material storage vault tank cap with nitrogen on, ZHQ and net type arrester used in the pipeline, the principle. With the breathing valve, breathing manhole supporting the use of, also can be used separately.
1, reasonable structure, light weight, corrosion resistance.
2, easy maintenance, easy to install, do not disassemble the check valve.
3, flame arrester core made of stainless steel, corrosion resistant, easy to clean.
1, qualified explosion-proof performance (Ⅱ A level), 13 consecutive tests of explosion resistance performance can fire.
2, the burning resistance is qualified, burning resistance test 1 hour without tempering phenomenon.
3. The arameter shell shall be subjected to hydraulic test no less than 0.9mpa without leakage.
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