Bare Stem Ball Valve, ASME B16.34, ASTM A105, 20 IN, 300 LB

Design standard: API 6D, ASME B16.34.
Body material: ASTM A105.
Nominal diameter: 20 Inch (DN500).
Pressure: CL300 (PN50).
End connection: BW.
Face to face: ASME B16.10.
Working temperature: -29℃ - +200℃. 
Mode of operation: Bare stem.
Test and inspection: API 598. 
 
Product Range
Body Material: Low temperature carbon steel, carbon steel. 
Normal diameter: 2 Inch - 60 Inch (DN50 - DN1500).  
End connection: BW, Flanged. 
Pressure range: Class 150 LB - 2500 LB(PN16 - PN420). 
Operation: Lever, Gearbox, Electric, Pneumatic, Electro hydraulic actutor, Gas over oil actuator. 
Working temperature: -46℃ - +200℃. 
 

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