Hubei special oxygen ball valve, QY347F, oxygen ball valve, gas ball valve product selection offer technical service

The special oxygen ball valve is used as the opening and closing device on the oxygen pipeline in the metallurgical industry. Compared with other general valves, it has many particularly strict requirements. Because oxygen is a flammable and explosive dangerous product, it must be leak-proof, anti-static, and fire-proof to avoid accidents. In structure, it is designed as follows: when the valve flap is opened and closed, the valve stem only rises and does not rotate, which effectively reduces the wear of the seal pair, the wear of the packing and the upper seal; The exposed parts are sealed with plexiglass to prevent dust and oil.