The Stainless Steel Flanged Globe Valve is designed for applications requiring both precise flow control and positive shut-off in corrosive media. The globe pattern body directs flow through a tortuous path (entering below the seat), which provides excellent throttling characteristics — the operator can accurately control flow rate by adjusting disc position. The body, bonnet, and disc are investment cast from CF8 (SS304) or CF8M (SS316) stainless steel. The seat ring is threaded into the body and can be replaced in the field. A backseat feature allows the stem packing to be replaced while the valve is under full line pressure (by fully opening the valve before removing packing). Flanged ends (ANSI B16.5 or EN 1092-1) allow direct bolt-up to pipeline flanges.
Why Choose Us / Advantage
Investment Casting: Smooth surface finish reduces fluid turbulence and improves cleanability.
Stellite Hardfacing Option: For high temperature steam or abrasive media (valve lasts longer).
Sanitary Polish Option: Internal surfaces polished to Ra 0.8μm for pharmaceutical service.
100% Seat Tested: Bubble-tight shut-off at rated pressure.
Custom Flanges: ANSI, EN, or JIS — we match your flange standard.
Technical Data
★ Specification CF8 (SS304) CF8M (SS316)
★ Body Material Stainless Steel CF8 Stainless Steel CF8M
★ Disc CF8 + SS304 CF8M + SS316
★ Seat Ring Threaded (SS304) Threaded (SS316)
★ Stem SS304 SS316
★ Pressure Class 150 / Class 300 Class 150 / Class 300
★ Size Range DN15 – DN400 DN15 – DN400
★ Connection Flanged (ANSI / EN) Flanged (ANSI / EN)
Applications
● Chemical dosing and injection systems (precise flow control)
● Steam sampling and blowdown lines (with stellite hardfacing)
● Pharmaceutical water for injection (WFI) systems
● Food processing CIP (clean-in-place) return lines
● Corrosive liquid bypass and control loops
