lug type butterfly valve

butterfly valve catalog download.pdf


Lugbutterfly valve is a common type of fluid control valve that offers numerous advantages suitable for various industrial and commercial applications. Here are some of the advantages of a lugbutterfly valve:


Light and Easy:Made from lightweight materials, it's easy to carry and install.


Efficient Flow:Offers low resistance for fluid flow, reducing pressure drop.


Quick Operation:Opens and closes rapidly, responding swiftly to flow changes.


Space-Saving:Simple design requires minimal installation space.


Cost-Effective:Affordable due to its straightforward structure and materials.


Material Options:Can be made with various materials for different fluids and environments.


Easy Maintenance:Simple design makes installation and maintenance hassle-free.


Reliable Sealing: Provides good sealing, preventing fluid leaks for enhanced safety.


Versatile Use: Applicable in various industries, offering a wide range of uses.


Work Pressure: 16 bar

Testing Pressure:Shell 24 bar
Seat: 17.6 bar
Working Temperature:-20°C to 110°C EPDM Seat-10°C to 80°C NBR Seat
Suitable Media: Water,Oil & Gas
Material Specification:


Part

Material

EN Spec.

Body

Ductile Iron

EN-JS 1050

DISC

Ductile Iron

EN-JS 1050

EN 1982 CC491K


BS970 304 C15


BS970 316 C16


Shell

Stainless Steel 410

BS970 410 S 21

BS970 431 S 29


Seal Ring

EPDM/NBR


O-Ring

EPDM/NBR


Bushing

Bronze

EN 1982 CC491K