Min. Order Reference FOB Price
1 Piece US$80.00-1,700.00 / Piece
Product Description
Worm gear flange butterfly valve, also known as worm gear flange flap valve, is a simple regulating valve that can also be used for switch control of low-pressure pipeline media.Worm gear flange butterfly valve is suitable for pipelines that transport various corrosive and non-corrosive fluid ...