Description

Design standard: API 6D.
Body material: WCB.
Nominal diameter: 16 Inch.
Pressure: 900 LB (PN150).
End connection: RF.
Face to face: ASME B16.10.
Working temperature: -29℃~+427℃. 
Test and inspection: API 598.
 
Product Range
Body Material: Carbon steel, Stainless steel, Alloy steel. 
Normal diameter: 2″~60″ (DN50~DN1500).
End connection: BW, Flanged.
Pressure range: 150 LBs~2500 LBs (PN16~PN420).
Operation: Lever, Gearbox, Electric, Pneumatic, Electro hydraulic actutor, Gas over oil actuator.
Working temperature: -46℃~ +200℃.
Features: one piece type body, emergency sealant injection, low emission packing, fire safe, anti-static and anti-blowout stem, valve seat function DBB, optional extended bonnet, cavity pressure self-relief.