

Hebei Harzone Co.,Limited
Changjiang No.1, Tianshan industry park, High- tech zone,
Shijiazhuang, Hebei, China
Tel: 86-311- 68036027
Fax: 86-311- 89928980
Email: hbharzone@163.com
Website: http://en.hbhzyj.com
Self-closing explosion venting valve
Self-closing explosion venting valve
Type : MBX
Mouth diameter: DN400-800
Sealing pressure: 5,23 KPa
Opening pressure: 8 to 25KPa
Applicable temperature ≤ 250 ° C
Applicable medium: gas, air
Structural characteristics and uses: MBX explosion relief valve is a repetitive action automatic shut-off valve. The valves are mainly used in building materials, metallurgy, chemical industry, coal industry, industrial piping or equipment explosion venting, to avoid piping or equipment damage occurred due to exceeding the rated pressure.
The valve as a whole welded structure, the sealing ring of soft, hard binding seal on the valve body and the lower valve body link coupling, a spring is automatically reset mechanism.
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