VERVO butterfly valves are offered in Triple Offset, Concentric Lining
design in a wide range of carbon, stainless steel, duplex stainless
steel, alloy and other special materials. VERVO butterfly valves are manufactured according to API 609 Design.
Quick Detail
Design standard: API 609.
Body material: CF8M.
Nominal diameter: 16" (DN400).
Pressure: CL150 (PN20).
End connection: Lugged.
Face to face: ASME B16.10.
Working temperature: -29℃~+250℃.
Mode of operation: Gearbox.
Test and inspection: API 598.
Product Range
Body Material: Carbon steel, Stainless steel, Alloy steel.
Normal diameter: 2"~120" (DN50~DN3000).
End connection: Wafer, Lug, Flanged.
Pressure range: 150lbs~600lbs(PN16~PN100).
Operation: Wrench, Gearbox, Electric.
Working temperature: -46℃~+200℃.