Min. Order Reference FOB Price
10 Pieces US$35.00-200.00 / Piece
Product Description
Mine use water spray installation Solenoid Valve for belt conyeyor 1.Summary DFB-20/10 mine flameproof solenoid valve,it is suitable for use in mines where methane and coal dust in the surrounding air do not exceed the safe content stipulated in the Coal Mine Safety Regulations,as water, ...