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ZFQ-1 type all weather explosion-proof fire breathing valve. . It is a new type of safety equipment for petrochemical tanks, the advantage is the fire breathing performance is good, light weight, convenient maintenance. The product is suitable for storage in a point below 28 DEG C and B oil oil flash point below 60 DEG C, such as gasoline, benzene, toluene, kerosene, light diesel oil, engine oil, crude oil and the properties of the same chemical product tank use, it works in the temperature of -60 DEG C in -35 environment.
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