Z41F46‑16C WCB Fluorine‑Lined (F46) OS&Y Flanged Gate Valve WCB PTFE‑Lined Flanged Gate Valve, Heavy‑Corrosion Fluorine‑Lined Gate Valve, FEP Full‑Lined Wedge Gate Valve
Gate Valve Series

Z41F46‑16C WCB Fluorine‑Lined (F46) OS&Y Flanged Gate Valve WCB PTFE‑Lined Flanged Gate Valve, Heavy‑Corrosion Fluorine‑Lined Gate Valve, FEP Full‑Lined Wedge Gate Valve

DN15-1200mm

Execution Standard

GB, JIS, ASTM, BS, GOST, DIN

Drive Type

Manual, pneumatic, electric, hydraulic, electromagnetic, self operated

Application Industry

Chemical acid‑alkali service, pesticide & pharmaceutical, electroplating system, desulfurization & pickling plant, fine‑chemical industry, environmental anti‑corrosion project, heavy‑corrosive process piping

Material

Carbon steel A105 cast steel WCB ductile iron QT450 stainless steel 304 316 2205 CF8 CF3M

Model

Z41F46‑16C Z41F46‑25C Z41F46‑150LB Z41F46‑300LB Z41F46‑5K Z41F46‑10K

WCB carbon‑steel body, flanged connection, OS&Y rising‑stem rigid‑wedge gate. Body bore & wedge fully lined with F46 fluoroplastic for resistance to strong acid, alkali and corrosive fluid. Visible rising‑stem for position indication. Handwheel, bevel‑gear, electric or pneumatic actuator optional. For shut‑off service in heavy‑corrosive chemical pipeline, throttling is strictly forbidden. Lining shall pass spark‑leak test.

Technical Specifications

Z41F46‑16C WCB Fluorine‑Lined (F46) OS&Y Flanged Gate Valve WCB PTFE‑Lined Flanged Gate Valve, Heavy‑Corrosion Fluorine‑Lined Gate Valve, FEP Full‑Lined Wedge Gate Valve Technical Specifications
Z41F46‑16C WCB Fluorine‑Lined (F46) OS&Y Flanged Gate Valve WCB PTFE‑Lined Flanged Gate Valve, Heavy‑Corrosion Fluorine‑Lined Gate Valve, FEP Full‑Lined Wedge Gate Valve Technical Specifications