Explosion-proof Electric Flange Ball Valve
A 0–90° quarter-turn rotation provides bubble-tight sealing, high flow capacity, low pressure drop, simple construction, easy maintenance, and long service life. Suited to tight-shutoff applications, it handles gas, liquid, steam, sewage, and fibrous media, and is used across petroleum, chemical, metallurgy, light industry, pulp & paper, power generation, and refrigeration.
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