LINKV Stainless Steel Ball Valves for Industrial Fluid Systems

WENZHOU LINKV VALVE Co., Ltd., situated in Wenzhou—the central industrial cluster for China’s valve sector, has served global export valve markets for 16 years. We run end-to-end operations covering R&D, product design, manufacturing, commercial distribution and after-market support for fluid control valve solutions.

Our facility holds comprehensive third-party accreditations ranging from ISO management certifications, API 607 fire safety approval, CE marking, SIL safety rating to explosion-proof credentials. With silica sol investment casting workshops, CNC machining centers and complete non-destructive testing gear, we produce stainless steel castings in grades CF8, CF8M and more in strict alignment with international material specifications via stage-by-stage quality audits.

Our stainless steel ball valve lineup delivers reliable field performance: wafer ball valves fitted with anti-static stems cut operating torque while boosting sealing tightness for extended service lifespan.

Flanged ball valves adopt graphite packing and gaskets for fire-safe service on top of baseline anti-static construction to elevate operational safety. 

Split-body multi-port diverter ball valves take up limited installation space; side-mounted bonnets streamline on-site fitting and routine maintenance, with interchangeable flanged, threaded and socket weld connection ends.

Our cast components, standard ball valves and custom non-standard fittings see widespread deployment across petrochemical, pharmaceutical, beverage, marine and power generation projects. Backed by mature export supply chains, we support overseas industrial buyers with off-the-shelf valve stock and tailored fabrication for demanding operating conditions.