PRODUCTS

YJQS-A compressed air duct air-water separator YJQS compressed air duct air-water separator for supplying pure compressed air

BGP-400 high expansion foam fire extinguishing device Hongyi foam fire extinguishing device for coal mine

Mining DN200 steam water separator YJQC gas water separator compressed air pipeline use

HYZ4 Isolated Positive Pressure Oxygen Respirator for Coal Mines - Hongyi

High expansion foam fire extinguishing device for Hongyi BGP 400 coal mine Fast moving foam fire extinguishing device

Shenmu supplies GS60 explosion-proof water tank with high durability. Hongyi manufactures mining explosion-proof water tank

BGP 200 for coal mine High expansion foam fire extinguishing device for coal mine High expansion foam machine

DN150 steam water separator has good impurity removal effect. Pressure air pipeline gas water separator

Hongyi GS40 explosion-proof water tank is not prone to aging and is easy to hang for coal mine use