Design standard: API 6D.
Body material: ASTM A216 WCB.
Nominal diameter: 12 Inch.
Pressure: Class 600 LB (PN100).
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 Inch (DN50-DN1500).
End connection: BW, Flanged.
Pressure range: Class 150-2500 LB (PN16-PN420).
Operation: Lever, Gearbox, Electric, Pneumatic, Electro-hydraulic actuator, Gas over oil actuator.
Working temperature: -46℃ - +200℃.