Flame arrester

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Flame arrester

Labyrinth control valve has a labyrinth-design pressure reducer added in valve passage


Protection valve


The company consists of five divisions, including special valves, safety valves, fluid and rotating machinery, and thermal engineering, which mainly provide special valves, special pumps, combustion thermal equipment and unit engineering general contracting services. Aerospace Petrochemical is a resource market member of Sinopec, PetroChina, and CNOOC, and a supplier of key petrochemical companies such as Yizheng Chemical Fiber, Qilu Petrochemical, Jinling Petrochemical, and Hainan Refining and Chemical.

☆ Flame arrester type is complete, suitable for flammable gas storage tank or transport pipeline.

☆ At the same time, to ensure that the flame propagation is prevented, the gas has a lower pressure drop loss.

☆ Products using ISO16852 standards for testing and manufacturing, CE certification.

☆ Through the national special equipment inspection and Research Institute of the full type test, resistance to fire performance is excellent, to obtain TSG certification.

☆ Has been produced by the maximum diameter of the pipe flame arrester 24, product performance was widely recognized petrochemical enterprises.


Zuhuo vent pipe end

Tank fire arrester

Deflagration type pipeline fire

Detonation type pipeline fire


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