Home > Term: valve, butterfly
valve, butterfly
A throttling valve made up of a disc that rotates on an axis within the valve body, thereby varying the cross-section that is open to fluid or gas passage.
- ส่วนหนึ่งของคำพูด: noun
- อุตสาหกรรม/ขอบเขต: Energy
- Category: Natural gas
- Company: AGA
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