Application:

The Z41Fs fluoroplastic-lined gate valve is specifically designed for controlling corrosive or highly corrosive media. The valve body cavity is lined with a choice of various fluoroplastics, making it suitable for different operating temperatures and fluid pipelines. It features high strength and excellent corrosion resistance.

Operating Temperature: ≤100°C, ≤120°C, ≤150°C (depending on lining material)

Materials:

Valve Body: Cast Iron, Ductile Iron, Carbon Steel, Ultra-Low Carbon Stainless Steel

Valve Cover: Cast Iron, Ductile Iron, Carbon Steel, Ultra-Low Carbon Stainless Steel

Lining: Fluoroplastic

Valve Disc: Carbon Steel Fully Lined with Fluoroplastic

Support Frame: Carbon Steel

Valve Stem: 2Cr13, 1Cr18Ni9, partially fluoroplastic-coated

Handwheel: Cast iron, carbon steel

Selection Recommendations