Special Alloy Plunger Valve
WDL Special Alloy Plunger Valve controls corrosive and abrasive media in slurry, ash and chemical service. Multiple alloy and ceramic materials are available.
Description
Special Alloy Plunger Valve
WDL Special Alloy Plunger Valve controls corrosive liquids, slurry, ash and residue with a guided plunger structure. The wetted material and sealing system are selected for the actual corrosion and erosion mechanisms.
Technical Range
| Item | Available range |
|---|---|
| Size | DN15-DN300 / 1/2-12 in. |
| Pressure | PN10-PN420 / Class 150-2500 |
| Temperature | -196°C to +650°C, subject to material and sealing selection |
| Materials | Titanium, zirconium, tantalum, Monel, Hastelloy, duplex, ceramic or project alloy |
Applications and Selection
- Mining slurry lines
- Ash and residue handling
- Corrosive acid processing
- High-temperature chemical service
Provide particle size, solids percentage, velocity, chemical composition, pressure drop and leakage requirement before material selection.
WDL supplies project drawings, material certificates and testing documents when specified.
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