جزئیات اساسی
تعداد (قطعه):1
رنگ:红, 蓝, 黑
حداقل سفارش:1
زمان تحویل:10
روش حمل و نقل:快递, 空运, 陆运, 海运
شماره مشخصات فنی:009
معرفی محصول
The French butterfly valve, also known as the flanged butterfly valve, is a valve that controls the flow of fluid by rotating the disc-shaped butterfly plate. Its structure is mainly composed of valve body, control plate, valve stem, sealing ring and other components.