Metal Seated Trunnion Mounted Ball Valve
Key Specifications / Features
Coating material for metal seated ball valves are commonly as below, also other material is available upon request.
WC-Co (Tungsten Carbide) – Extremely resistant to high cycle operations wear and erosion from powders, slurries, mus, and abrasive catalysts.
Cobalt-based Alloy – Based on their individual suitability and properties, specific materials are applied, but multiple materials are used for coating.
Body: ASTM A105N, Ball: A105+Stelite 6
Fluoropolymer coated bolt
Test: API 598 9th edition
Maximum allowable leakage rates for closure tests:
Liquid test(drops per minute):20, Test Result: 0;
Gas Test (Bubbles Per Minute):40, Test Result:0
Delivery Time:30 Days for 15 Sets