Welcome to Xiamen WDL VALVE Co., Ltd.
Industrial Valve Solutions
Explore WDL Valve solutions by valve type, material and operating condition. This engineering-focused center connects project buyers and technical teams with the most relevant product capabilities, selection guidance and RFQ information.
20
Focused solution pages
50+
Industrial valve families
−196°C to +650°C
Application temperature range
Valve Solutions by Type
Start with the required valve function—on/off isolation, throttling, reverse-flow protection or solids handling—then refine the selection using pressure, temperature, medium and project standards.
Quarter-turn isolation valves for oil, gas, chemical and general process duties.
Concentric, double-offset and triple-offset designs with manual or automated operation.
Full-bore isolation in forged, cast, stainless and corrosion-resistant alloy materials.
Throttling and shutoff solutions including bellows-seal, angle and Y-pattern designs.
Automatic reverse-flow protection for pumps, compressors and process equipment.
Plunger-type flow regulation, pressure reduction and surge-management solutions.
Compact isolation for slurry, pulp, wastewater, mining and solids-containing media.
Valve Solutions by Material
For corrosive or severe service, material selection must consider fluid chemistry, chlorides, concentration, temperature, velocity, galvanic compatibility and the required service life.
Compact high-pressure gate and globe valves for steam and process piping.
Corrosion-resistant valves for chloride-rich, chemical and seawater service.
High-strength duplex and super duplex solutions for aggressive environments.
Nickel-molybdenum-chromium alloy valves for highly corrosive chemical media.
Nickel-aluminium bronze valves for seawater, marine and offshore systems.
Nickel-copper alloy valves for seawater, hydrofluoric acid and selected chemical duties.
Project-specific nickel alloy valve packages for corrosive and high-temperature service.
Specialty valves for severe acid and highly corrosive chemical processing.
Solutions by Operating Condition
Special operating conditions require more than a standard material substitution. WDL Valve reviews sealing, bonnet design, pressure relief, actuation, testing and documentation as one complete package.
Ball, gate, globe and check valve solutions engineered for service down to −196°C.
Top-entry and side-entry LNG ball valves with extended bonnets and cavity relief.
Material-focused solutions for marine, offshore, intake and desalination systems.
Double-offset and advanced butterfly valves for higher pressure and cycle requirements.
Engineered valves for erosion, cavitation, corrosion, high pressure and temperature extremes.
How WDL Valve Supports Project Selection
1. Define Service
Provide medium, design pressure and temperature, size, standard, installation and required valve function.
2. Review Materials
Confirm body, trim, seat, packing, coating and corrosion requirements against the actual operating conditions.
3. Confirm Compliance
Align drawings, data sheets, inspection plans, pressure testing and material certification before production.
Need a Project-Specific Valve Recommendation?
Send the valve list, piping specification, process data and inspection requirements. Our team will review the application and recommend a suitable valve type, material and configuration.
Request a Quote for Valve Solutions
Send your valve specifications, drawings or RFQ. Our engineering team will review the operating conditions and contact you with a suitable solution.