Class 800 Ball Valve

ASME Class 800 Ball Valve is an 800 class rating valve (PMA 140 bar g; 2000 psi g) in forged steel body with 2-pc or 3-pc split body. The range is available with screwed and extended weld end connections. Class 800 Ball Valve is API 608 designed, full bore or reduced bore as request.


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Key Specifications / Features

ASME Class 800 Ball Valves  are covered in API 608.  Class 800 is not a listed class designation, but is an intermediate class number widely used for socket welding and threaded end compact valves.Suitable for use across Petrochemical, Steam, Mining and Industrial applications.


Anti-static, Blowout-proof stem, 2 PC or 3PC body

Design: ASME B16.34/API 608/BS 5351/ISO 17292

Test: API 598

End Connections
• NPT thread: ANSI B1.20.1
• BSP thread: ISO228
• BW (only one side): Nipple Sch 40-80
(Ansi B16.25), Screwed (other side)
• SW : ASME B16.5

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