Butterfly Liners

FINE-TECHNOLOGY manufactures all types butterfly liners-

1. Concentric butterfly valves – This type of valve has a resilient rubber seat with a metal disc.hhh
2. Doubly-eccentric butterfly valves (high-performance butterfly valves or double-offset butterfly valves) – Different type of materials is used for seat and disc.
3. Triply-eccentric butterfly valves (triple-offset butterfly valves) – The seats are either laminated or solid metal seat design.