Zhi I type flame arrester is explosion-proof type. It is installed in the pipe end or near the pipe end or on the top of the tank, which can prevent the flame spreading and diffusing at subsonic speed. It can be used with the corresponding specifications of the breathing valve. It can be installed vertically or horizontally. According to the requirements, it can add the jacket, purging hole, inspection hole and other functional structures.

Specification 2 "~ 48" (DN50 ~ DN1200)

Design and inspection standards GB / t13347, gb5908, nfpa67

Flange standards: ANSI B16.5, en1092, JIS, Hg / t20592 ~ 20615, GB / t9113, etc