Weidouli Valves Co.,Ltd

Weidouli Special Valves(WSV), China’s leading valve manufacturer, specialize in industrial valve’s production, research & development, sales and service.

History
Founded in 1989

Factory

1st Factory: 9500m2
2nd Factory: 33600m2

People

160 staffs

Quality

(DNV) ISO9001, ISO 14001, OSHAS 18001, API 6D, API 607/6FA, CE ,TS etc. approvals.

Equipment

Over 100 sets including CNC and multi-station, Vacuum welding equipment, Vacuum heat treatment furnace, Vacuum surface modification. Test equipments
such as NITON XRF Alloy analyzer, Direct reading spectrometer, Metallurgical microscope, Ultrasonic thickness measurement, Burawoy hardness test, Nondestructive test etc.

Specialty

Entirely focused on industrial valves for severe services

Product line

WSV Valves are built in high corrosion resistant performance materials: duplex and super duplex, titanium alloy, nickel alloys (Hastelloy?, Incoloy?, Inconel?, Monel?, Alloy 20, etc.), zirconium and corrosion resistant alloys across all major industrial applications.
Our products includes ball, gate, check, globe, butterfly, plug, control etc. valves

Application

Valves are delivered worldwide to the chemical engineering, mining project, metallurgy,
pulp and paper making, power generation, natural gas and offshore and onshore other specific demand applications.

Concept

Cooperate sincerely, Create win-win