Vatac Ball Valves are with below Features:
Three Pieces Forged Steel 1000 PSI Threaded/Screwe
Manufacture in Forged and Casting Materials - Ball Valve: WCB, A105, SS304, SS316 & Duplex etc. Other Materials available upon Request, available in Various Trim and Seat (Resilient and Metal) Materials To Suit Different Service Conditions. Pressure Rating Avaible From Ball Valve: CL150, CL300, CL600, CL900, CL1500, CL2500
Available in Both Floating/Trunnion Ball
Ball Valve Flanged (RB, F. P) Ends to ANSI B16.5
Face to Face Dimension to ANSI B16.10
Pre-temp. Rating of Ball Valve to ASME B16.34
Wall Thickness to ASME B16.34
Size Ranges of Ball Valve: 1/2 ~18"
Optional Lockable Handle Lever
Blow-Out Proof Stem
Fire Safe of Ball Valve Design to API 6FA
Inspect & Test: API 6D / API598
Valve Marking of Ball Valve: MSS- SP-25
To MR-01-75 On Request
Three Pieces Forged Steel 1000 PSI Threaded/Screwe
Construction is as follows: | | | |
- Full Port or Reduce Port |
- One Piece or Split Body |
- Bolted Bonnet with spiral-would gasket |
- Fire Safe Design |
- Anti-static Design & Blow-out proof stem |
- Socket Weld Ends to ASME B16.11 |
- Butt Weld Ends to ASME B16.25 |
- Screwed Ends to ANSI/ASME B1.20.1 |
- Flanged Ends to ASME B16.5 |
Main Part & Materials | | | | | | | |
Part Names | Part Materials |
Body | WCB/A105 | LCB/LF2 | WC6/F22 | CF8/F304 | CF8M/F316 | CF3/F304L | CF3M/F316L |
Bonnet | WCB/A105 | LCB/LF2 | WC6/F22 | CF8/F304 | CF8M/F316 | CF3/F304L | CF3M/F316L |
Ball | A105+ENP | SS304 | F22 | SS304 | SS316 | SS304L | SS316L |
Stem | A105 | F304 | F6a | F304 | F316 | F304L | F316L |
Seat/Seat Ring | PTFE/RPTFE/NYLON/DEVLON/PEEK or METAL |
Packing | Graphite/PTFE |
Gasket | SS304+Graphite/SS304+Graphite |
Bolts/Nuts | B7/2H | L7/4 | B16/4 | B8/8 | B8M/8M | B8/8 | B8M/8M |
Suitable Medium | W.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 |