Forged Steel Lever Operated R. F Ends Full Port Floating Ball Valve Conform to API 6D, BS5351, and ASME B16.34, They are tested according to API 598, and marked as per MSS SP-25.
1. Construction is as follows: - Full Port or Reduce Port - Split Body - Bolted Bonnet with spiral-would gasket - Fire Safe Design - Anti-static Design & Blow-out proof stem - Double seat structure - Butt Weld Ends to ASME B16.25 - Flanged Ends to ASME B16.5
2. Main Part & Materials
Part NamesPart Materials BodyWCBLCBWC6CF8CF8MCF3CF3M BonnetWCBLCBWC6CF8CF8MCF3CF3M BallA105+ENPSS304F22SS304SS316SS304LSS316L StemA105F304F6aF304F316F304LF316L Seat/Seat RingPTFE/RPTFE/NYLON/DEVLON/PEEK or METAL PackingGraphite/PTFE GasketSS304+Graphite/SS304+Graphite Bolts/NutsB7/2HL7/4B16/4B8/8B8M/8MB8/8B8M/8M Suitable MediumW.O.G etc.HNO3, CH3OOH etc. Suitable Temperature-29~425 °C-46~340 °C-46~340 °C-196~427 °C-196~427 °C-196~427 °C-196~427 °C
3. Normal Pressure Rating PN10~PN420, CLASS150~2500
Since 1989, Vatac Vango Valves Manufacturer China has dedicated itself to the manufacture and service of a wide range of industrial valves and fittings for the services of Oil, Gas, Refinery, Chemical, Marine, Power Station and Pipeline Industries.
After over 3 decades of development and innovation, Vango Valves has been well approved by ISO 9001: 2000, API 6D & CE.
Materials ranges from conventional cast or forged steel to special alloy materials like Monel, Inconel, Hastelloy or Duplex steel. All of our products are designed, manufactured and tested fully to API, ASTM, ANSI, JIS, DIN and BS Standards.
Adhering to the tenet "Quality the world value", Vatac Vango Valve is stepping towards to the first class manufacturer and supplier of Industrial Valves and fittings in the world.