Min. Order Reference FOB Price
1 Piece US$20.00 / Piece
Product Description
Pneumatic Gate Valves, with Compressed air driven valves, seal face can only rely on media pressure to seal, that is, media pressure to seal face to the other side of the valve seat to ensure sealing surface, this is self-sealing. Most of the gate valve is the use of forced sealing, that is, when ...