Lined Composite Butterfly Valves

Fluoropolymer-lined composite butterfly valves combine a composite material body with a fluoropolymer, chemical-resistant liner that can handle extreme and extensive temperatures. The combination of both materials gives the valve the required strength to be used across various applications that deal with the handling of corrosive fluids and tough chemicals. PTFE & PFA lined composite butterfly valves are utilized across many industries, specifically chemical, oil/gas industries and high purity industries. 

Depending on your specific industrial application, Andronaco Industries also offers Nil-Cor® UHMWPE lined composite butterfly valves and Nil-Cor® elastomer lined composite butterfly valves. Each of these lined composite valves are suitable for a variety of applications. 

Elastomer lined composite valves offer flexible, resistant properties and incredible sealing attributes, perfect for potential leaks and tight valve shut-offs. UHMWPE lined composite valves are superior when used for applications that require extreme durability, impact strength and high abrasion resistance. 

Both lined composite valves are strong, light-weight and corrosion resistant. The valve bodies are manufactured from advanced fiber reinforced vinyl ester resin that is as strong as steel, ½ the weight of ductile iron and will never corrode.