The Principal Application Area Of The Valve
1. In environmental protection application valves and domestic environmental protection systems, the water supply system mainly needs the midline butterfly valve, the soft seal gate valve, the ball valve, and the exhaust valve (used to exclude the air in the pipeline). Sewage treatment systems mainly use soft seal gate valves and butterfly valves.
2. Valves for gas and city gas account for 22% of the entire natural market. The amount of valves is large, and its types are also numerous. The main need for ball valves, plug valves, pressure relief valves, safety valves.
3. Pipeline valves and long-distance pipelines are mainly crude oil, finished products, and natural pipelines. The valves that require the majority of these pipelines are forged steel three-body full-diameter ball valves, sulfur-resistant flat gate valves, safety valves, and check valves.
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