Conformal StandardsANSI / ASTM, IEC/EN 62305, BS EN 50468, IEC 62561, UNE 21186
Face to face (end to end)ANSI B16.10, API 6D
Flanged connection2″~24″ to ANSI B16.5
Fire-safeAPI 607, API 6FA
Test and inspectionAPI 598, API 6D
Butt welded endANSI B16.25
Features:
Bolted bonnet, Two-piece Body, Floating Ball.
Full or Reduced bore, Blowout Proof Stem.
Fire safe and Anti-static.
Stainless steel ball.
Floating ball valve seat sealing design.
Reliable inverted seal the valve rod closures.
Fire electrostatic function, Automatic pressure relief.
Locking devices such as structural features.
Application:
Suitable for chemical, petroleum, natural gas, metallurgy and other industries and containing H2S, impurities, corrosion serious long distance gas pipelines.
For grease or sealant injection, both on the stem and the seat.
On the Pipe, it is mainly used to cut, distribution, and change the direction of medium flow.
Test and inspection conform toAPI 598; GB/T13927; JB/T9092
Materials Conforms toANSI/ASTM
Connection ends conform toANSI B12
Socket welded ends conform to ANSI B16.11; JB/T1751
Screw ends conform to ANSI B1.20.1; JB/T7306
Butt-welded ends conform to ANSI B16.25; JB/T12224
Flanged ends conform to ANSI B16.5; JB79
Features:
Bolted bonnet; three-piece body design.
Two-piece body design also available.
Blowout-proof stem.
Anti-static device.
Tight Shut-Off and Low Torque with easy smooth operation.
Leak Proof Body-Bonnet Joint with Joint Gasket.
Application:
All Major Industrial Application including fossil, nuclear, cogeneration power, oil and gas, refining and petrochemicals, water, mining, subsea and more.
Use of body O-ring and body joint gasket double secures No Leakage.
For tapping of pressure vessels and header lines for vents, drains or take-off lines and instrumentation.