JRVAL’s 20 years in silica sol casting creates high-density, zero-defect stainless steel valves, redefining industrial reliability.

Driven by carbon goals, butterfly valve technology is transforming through lifecycle management, new energy applications, and system-wide efficiency.

JRVAL’s butterfly valve innovations drive regional industrial growth, boosting production quality and creating 6,200+ jobs in Western China.

See how a copper concentrator plant achieved >30 months of continuous operation and a 98% TCO reduction by replacing failing valves with our metal-seated, hard-faced slurry valves.

A chemical plant cut TCO by 42% by replacing failing commodity valves with our engineered, material-verified solution

An EPC sourced custom, high-integrity valves for a water plant directly from a manufacturer with an in-house foundry.

How a single-source valve package streamlined procurement and de-risked the entire Balance of Plant for a power project.

Discover how our Series 700 Lug Butterfly Valve solved critical seal failure and corrosion issues in a high-pressure seawater desalination plant