Starline’s metal seated floating ball valves are engineered for severe service applications where abrasive media and high temperatures make soft seats unsuitable. Featuring robust metal-to-metal sealing with hard chrome and tungsten carbide coatings, they deliver reliable shut-off, long service life, and consistent performance in demanding conditions. Anti blow-out stems, anti-static devices, and a self-relieving cavity enhance safety and integrity, making these valves a dependable choice for critical high-temperature and abrasive process duties.
Starline
Metal Seated Floating Ball Valve
Severe service. Abrasive and high-temperature duties where soft seats are unsuitable.
Specifications
Size Range
1/2" – 10" (Full Bore & Reduced Bore)
Pressure Class
ANSI 150 / 300 / 600
Materials
Carbon Steel / Stainless Steel
Trim
SS trim, high-strength stems
Construction
2-piece and 3-piece bolted body
Design
API 6D, ANSI B16.34
Seat Inserts
Hard Chrome & Tungsten Carbide coated ball and seats
Certification
DNV, Lloyd’s Register, TUV, TA-Luft, PED, ATEX, API 6D, Firesafe Certified
Features
Anti blow-out stem, anti-static device, self-relieving cavity, severe-service metal-to-metal sealing
Applications
Oil & Gas, Petrochemical, Chemical, Power, High-temperature and abrasive services
- 1/2" – 10" (Full Bore & Reduced Bore)
- Fully European
- ANSI 150 / 300 / 600
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