HGSO7 Network type pipeline flame arresterDetailed product description：

Application scope of HGSO7 mesh pipeline flame arrester
Flame arresters are suitable for storing Class A oil products with a flash point below 28 ℃ and Class B oil products with a flash point below 28 ℃. They are also suitable for storing materials on dome shaped tanks capped with ammonia gas. The principles of gravel flame arresters and mesh flame arresters are the same, and they are used on pipelines.
Used in conjunction with breathing valves and breathing manholes, it can also be used independently.
Technical requirements for HGS07 series pipeline network flame arrester
The explosion resistance performance is qualified, and it can block fire every time for thirteen consecutive tests.
Qualified fire resistance, heat-resistant, no tempering for 1 hour