Steel-lined anti-corrosion butterfly valve

Introduction and Application

This ME670 series of steel-lined anti-corrosion butterfly valve, corrosion resistance is good. It is widely used in chemical anti-corrosion requirements and seal protection requirements, in strong acid, alkali and other strong corrosion media applications widely used.

Technical Parameter

▲Nominal diameter: DN50~DN900(2"~36")

▲Pressure level: PN6~PN16（class150）

▲Working temperature: -20°C~150°C

▲Connection method:  flange, clamp

Main Material

▲Body: ball iron, carbon steel, stainless steel

▲Valve plate: stainless steel+PTFE/PFA

▲Seat: Soft seal: PTFE、PFA