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No-groove electric knife gate valve

No-groove electric knife gate valve
company Wenzhou Chisun Valve Manufacture Co.,Ltd
Categories Gate Operators
Update2011-04-02
Original RegionChina
No-groove electric knife gate valve
PN
10
DN
2’’-80’’
Connection
lugged
Transmission
electric
Body
QT400 Cast iron
Gate
201、304、316、316L
Sealing type
X
Packing seal
PTFE
Media
swage, power, paper pulp, ore pulp

Non-groove electric knife gate valve
Cast Iron, with the overall structure, electric knife gate valve includes body, disc and U-seal, groove and flexible U-seal at the bottom of the cavity. Disc is moved down when valve is closed, the bottom edge of disc meets with the seal and then compresses into the groove to achieve sealing. Disc is moved up when knife gate valve is opened, the bottom edge of disc breaks from seal,
Seal bounces up with groove formation to prevent media accumulated in the body cavity, not blocked easily and residue, pipe is cleaned easily, and to prevent leakage when knife gate valve is closed .That improves knife gate valve's sealing effect effectively. With longer service life, simply maintenance ,flange O-ring sealing , without changing flange gasket, simply installation and small friction coefficient ,flexibly opening and closing, the series knife gate valve can be equipped with electric and controlled through on-site boxes, on-site Denso button and remote PLC intelligent to achieve open and close. Users can choose based on themselves needs.

No-groove electric knife gate valve on sale

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