Необходимые детали
Количество (штук):1
Цвет:红, 蓝, 黑
MOQ:1
Время выполнения заказа:10
Доставка:快递, 空运, 陆运, 海运
Спецификация:009
Введение в продукт
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.