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| Body： |
GGG40 |
| Seat： |
EPDM/NBR/PTFE |
| Disc ： |
GGG40 / CF8 /CF8M |
| Top Flange： |
ISO 5211 |
| Size Range ： |
DN50-DN1200 |
| Working Temperature： |
Up to 120°C (Depending on the seat material) |
| Drilling Flange： |
PN10/PN16/CLASS125/CLASS 150/ JIS 5K/JIS 10K/BS TABLE D/BS TABLE E |
Lug Butterfly Valve with Iron Handle
Lug-style valves have threaded inserts at both sides of the valve body. This allows them to be installed into a system using two sets of bolts and no nuts.?
The valve is installed between two flanges using a separate set of bolts for each flange.
This setup permits either side of the piping system to be disconnected without disturbing the other side.
This butterfly valve is a lug type valve with threaded holes and can be used for many applications.
The valve can be used as a stopper, a tap for discharging at the end of the pipeline, open/close and flow control.
The threaded holes make it easy to install or uninstall from the pipeline.
Operation can be manual, pneumatic, hydraulic or electric and its top flange as per the standard of ISO 5211.?
Concentric butterfly valve is used in water and wastewater treatment plants, fire protection systems, and gas supply.
