400mm ductile cast iron lug type butterfly valve with pin
Product Description
Lug type butterfly valve features
* Simple structure and easy operation
* Easy installation and good sealing
* Long service life and high reliability
* Good interchangeability of parts and cost saving
* Lug type butterfly valve with concentric design
* Using backless structure, Rubber fusion bonded on valve body
* Replaceable, resilient seat
* Streamlined disc, one-piece stem
PN |
10, 16 |
DN |
50-300 |
Medium |
Water | Seawater | Gas |
Application |
Water | Wastewater | Seawater | Industrial applications | Gas main and service lines | Pumping stations | Gas storage tanks |
Specifications |
- Lug-type butterfly valve for flange mounting to pipelines, disk with centric bearing
- Resilient seated in accordance with EN 13774
- Face-to-face length acc. to EN 558
- Epoxy coating internally and externally. Other coating options can be offered according to application condition
- Flanges and bolt pattern conform to EN1092-2
- Tight shut-off in both flow directions
- Body material can be Ductile Iron, stainless steel or aluminum
- Disk material of Ductile Iron, stainless steel, DI with Halar coating, or Aluminum Shaft of stainless steel
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