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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:
Fire-Safe Design：API 607/6FA
Test and Inspection：API 598, API 6D
Anti-Static Design & Anti Blow-Out Stem
BW Connection Dimension：ASME B16.25
Flange Connection Dimension：ASME B 16.5
Face to Face Dimension：ASME B16.10, API 6D
Design and Manufacture：API 6D, ASME B16.34 (BS5351), API 608, MSS-SP-72
Product Range:
End Connection： RF, RTJ, BW
Full bore and reduced bore design
Nominal diameter：1/2" ~ 10"（DN15 ~ DN250）
Pressure range：Class 150 ~ 600（PN16 ~ PN100）
Working temperature：-46℃ ~ +200℃
Body material：Carbon steel, Stainless steel, Alloy steel
Operation：Handle, Gear, Electric actuator, Etc
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