API Carbon Steel Flanged Ball Valve

API Floatig ball valve are desined two piece split body or Tree piece bolted body. Under the bottom of seats, seat pre-loading springs are fixed to ensure seal tightly, what's more, pressure of medium also can push seats to attach ball tightly to ensure sealing more reliable.

Size: 2inch to 8"

Pressure: 150LB, 300LB, 600LB

Body material: Carbon Steel(WCB/A105/WCC) , Low temperature carbon steel(LCB/LF2/LCC), Stainless steel

Ball: A105+ENP, WCB+ENP, F316, SS316

Seat: PTFE, NBR, RPTFE

End: Flange

Operation: Level and handwheel

Design and Manufacture: API 6D, ASME B16.34 
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

Full bore and reduced bore design with the minimum flow resistance (zero actually);
Emergency sealant injection;
Cavity pressure self relief;

Blow-out Proof Stem

Anti-static
Low emission packing

Optional Locking Device and stem extension 

Full port ( FP) or Regular Bore (RB), Two piece Split body or Three piece bolted body, Floating ball type or Trunnion Mounted type, Blow-out Proof Stem, Anti-staic, optional Locking Device or stem Extension, optional Direct Mounting to ISO 5211. Soft Seat floating ball valve, Side entry ball Valve, Floating Ball Valve, Flange Ball Valve.

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