Starline Mega Star Carbon Steel Butt Weld Ball Valve – Lever Operated
The Starline Mega Star Carbon Steel Butt Weld Ball Valve – Lever Operated is an ultra-heavy-duty forged valve solution, engineered to deliver exceptional strength, safety, and performance in the most demanding industrial environments. Part of the renowned Mega Star series by Starline, this valve is manufactured from LF2 forged carbon steel, making it ideal for cryogenic, high-pressure, and severe service applications where toughness, thermal shock resistance, and reliability are essential.
Designed with butt weld XXS (extra extra strong) ends, this valve ensures a secure, permanent connection into pipeline systems handling high temperatures, aggressive media, and critical process flows. The full bore design enables unrestricted flow and minimal pressure loss, while the lever-operated handle offers quick and precise manual shutoff. Equipped with a floating ball and high-performance PTFE or reinforced seats, the valve maintains tight sealing, long cycle life, and reduced wear even under thermal and mechanical stress.
Tested and certified to meet ATEX requirements, this valve is suitable for installation in explosive atmospheres, making it a reliable choice for oil & gas, offshore, petrochemical, power generation, and high-integrity process systems.
Key Features:
Body Material: LF2 Forged Carbon Steel – provides outstanding mechanical strength and impact resistance
End Connections: Butt Weld XXS – ideal for high-pressure, high-temperature, and permanent installations
Operation: Lever Operated – reliable quarter-turn manual control
Bore Type: Full Bore – allows unrestricted media flow with reduced pressure drop
Ball Design: Floating Ball – ensures tight shutoff and long-term performance under pressure
Seat Options: PTFE or reinforced – for exceptional sealing and chemical compatibility
Certifications: ATEX Certified – safe for use in hazardous and explosive environments
Applications: Oil & gas, LNG, offshore, petrochemical, power plants, and critical industrial systems
Manufacturing Standard: Starline Mega Star Series – forged in Italy with precision engineering
For high-spec projects requiring uncompromising strength, safety, and flow control integrity, the Starline Mega Star Forged Carbon Steel Butt Weld Ball Valve stands at the top of its class.
