WESTAD OILSEAL
Klinger (Klinger-Westad) WESTAD OILSEAL — Cargo tank butterfly valve for crude oil tanker systems.
Components & Design
Component data being added…
Technical Data
Related equipment 10
🤖 Ask about this model
One free question — answered like a marine engineer. No account needed.
Common failures & inspection points
Visual external inspection for corroded areas, abraded surfaces, dents, distortions, and defects in welds that might render valve unsafe
Pressure and leakage test (maintain test pressure minimum 5 minutes); check for any external moisture/drips; verify seat tightness after depressurization
Functional test: valve must open at required set pressure (±0% to +10%); reseat to leak-tight at minimum 90% of discharge pressure
Manual actuation test (if accessible) to verify smooth, free movement; inspect stem for corrosion, erosion, or damage preventing safe operation
Visual inspection of all visible gaskets and seals for cracks, hardening, deformation, shrinkage, or discoloration indicating thermal or chemical degradation
Type-general inspection and maintenance points for this equipment category — not model-specific.
Suppliers & Spare Parts
Direct links to manufacturer, datasheet, spare-parts portal and dealers — request access below.
📄 Request sourcing links & documentsCases, daily reports, timesheets and AI troubleshooting in the OceanSphere Marine app — free for 14 days.
Start free trial →Find manufacturers, repair shops and spare-part dealers in the Maritime Network — our global company directory.
Maritime Network →Need spare parts for this model?
Tell us what you need for this model — we obtain the quotations for you.