Standard: API 6D.
Body Material: ASTM A216 WCC.
Size: 20 Inch, DN500.
Pressure: Class 600 LB, PN100.
End Connection: RF.
Face to face: ASME B16.10.
Working Temperature: -29℃ - +200℃.
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: 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.