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Cast Steel Floating Ball Valve.

Cast Steel Floating Ball Valve.

Main Features:
Principle of the cast steel floating ball valve: This kind of ball valve has a floating ball supported by two valve seats. Under the medium pressure effect, a certain displacement can be generated by the ball itself so as to be pressed onto the seat seal ring at the outlet, guaranteeing tightness at the outlet.
Main Parameter Specification
Design and Manufacture:API 6D,ASME B16.34(BS5351),API 608,MSS-SP-72
Face to Face Dimension:ASME B16.10,API 6D
Flange Connection Dimension:ASME B 16.5
BW Connection Dimension:ASME B16.25
Test and Inspection:API 598,API 6D
Fire-Safe Design:API 607/6FA
Anti-Static Design&Anti Blow-Out Stem
Product Range
Body material: carbon steel, stainless steel, alloy steel
Full bore and reduced bore design
Nominal diameter:1/2"~10"(DN15~DN250)
End Connection: RF,RTJ, BW
Pressure range: Class150~600(PN16~PN100)
Working temperature: -46℃~+200℃
Operation : Handle, Gear, Electric actuator, etc