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Globe valve class 300

Valve Type Globe Valve – Class 300
Design Standard ASME B16.34 / API 600 / BS 1873
Pressure Class ASA Class 300
Size Range 50 mm to 300 mm (2″ to 12″)
Body Bonnet Design Bolted Bonnet / Welded Bonnet / Pressure Seal Bonnet
End Connection RF / RTJ / Butt Weld (BW)
Disc Type Plug Disc / Adjustable Disc / Double Disc
Stem Design Rising Stem with OS&Y Construction and Back Seat Arrangement
Seat Design Renewable Seat / Welded Seat / Integral Seat
Valve Pattern Straight Pattern / Y Pattern
Applications Steam Service, Process Pipelines, Refineries, Power Plants, Petrochemical Facilities and Industrial Flow Control Systems

Class 300 Globe Valves are designed for accurate flow regulation and dependable shut-off in medium to high-pressure industrial applications. The valve operates through a linear stem movement that presses the disc firmly against the seat, ensuring excellent sealing performance and precise throttling control. Constructed with heavy-duty cast steel bodies and precision-machined internal components, these valves provide long service life, low maintenance requirements, and reliable operation under demanding conditions. They are widely used in steam systems, power plants, refineries, petrochemical facilities, process industries, and utility pipelines where controlled flow management is essential.