STV Valve Technology Group Co., Ltd is a professional leader China F316 Bellow Sealed Gate Valve, Forged Steel Bellow Sealed Gate Valve, Small Size Bellow Sealed Gate Valve, 1 Inch Bellow Sealed Gate Valve, 150LB Bellow Sealed Gate Valve, API 602 Bellow Sealed Gate Valve,Bolt Bonnet Bellow Sealed Gate Valve  Manufacturer with high quality and competitive price .

Description

1. Design & Manufacture: API 602
2. Constructions: OS&Y, Bolted Bonnet, Welded Bonnet & Pressure Sealed Bonnet;
3. Bore Type: Full Port
4. Size Range: 1/2″ to 2″.
5. Pressure Ratings: ANSI 150, 300, 600, 900, 1500 & 2500LBS
6. End Connections: Flanged (RF, RTJ)
Other Ends Also Available: Threaded (Screwed, NPT), Butt weld (BW), Socket Weld (SW).
7. Materials Available in: A105 (N), LF2, F5, F11, F22, F304, F316, F51, F53 or Equivalent;
8. Various Trim Materials Are Available to Suit Different Service Conditions
9. NACE MR 0175 on Request
10.Test and Inspection: API598