Metal Seated Ball Valves

Hard sealing ball valves for high wear and demanding shut-off service.

Prepared for final catalogue details on hard-faced ball and seat materials, surface treatment, lapping precision, pressure ratings, and temperature limits.

Metal seated ball valve product structure from Wanjia catalogue

Metal seated ball valve overview

Use this area to describe metal-to-metal sealing, wear resistance, high temperature suitability, and inspection requirements.

Catalogue References

Hard seal series for severe service.

Q347Y Fixed Metal Seated Ball Valve

Catalogue image shows fixed hard seal structure with product and sectional drawing.

Q41Y Floating Metal Seated Ball Valve

Shown as a floating hard seal ball valve reference for industrial shut-off service.

Q647 Hard Seal Series

Shown in product overview images with actuator options for ash or powder handling applications.