NSW Metal Seated Ball Valve – Class 150 to 2500, Forged or Cast Body, RF/RTJ/BW Ends

The NSW Metal Seated Ball Valve is engineered for harsh service conditions involving high temperatures, abrasive media, and critical shut-off requirements. Unlike soft-seated valves, this design features robust metal-to-metal sealing that ensures durability and zero leakage even in extreme conditions. It is available in a wide pressure range from Class 150 to 2500 and features RF, FF, RTJ, BW, or PE end connections.

Offered with full or reduced bore, the valve incorporates a trunnion-mounted ball for larger sizes, enhancing stability and lowering operating torque. The valve body is available in forged or cast construction using a wide range of alloys including A105, F316, CF8M, Monel, Inconel, and others to suit corrosive and high-pressure environments. Key design features include emergency seat and stem injection, anti-static and blow-out proof stem, and optional extended stem for cryogenic or high-temp duties.

This metal seated ball valve is suitable for applications in oil & gas, petrochemical, refining, power generation, and mining sectors.

Specifications:

– Valve Type: Metal Seated Ball Valve
– Bore Type: Full or Reduced Bore
– Size Range: NPS 2 to NPS 48
– Pressure Class: Class 150 to Class 2500
– Body Materials (Forged): A105, A182 F304/F304L, F316/F316L, F51, F53, A350 LF2/LF3/LF5
– Body Materials (Cast): A216 WCB, A351 CF8/CF8M/CF3/CF3M, A995 4A/5A, A352 LCB/LCC/LC2
– Exotic Alloys: Monel, Inconel, Hastelloy, Alloy 20
– Design Standards: API 6D, API 608, ISO 17292
– Face-to-Face: API 6D, ASME B16.10
– End Connections:
 • Flanged RF, FF, RTJ – ASME B16.5, B16.47
 • Socket Weld – ASME B16.11
 • Butt Weld – ASME B16.25
 • Screwed – ANSI/ASME B1.20.1
– Fire Safe Design: API 6FA, API 607
– Testing Standards: API 598, API 6D
– Compliance: NACE MR-0175 / MR-0103, ISO 15848
– NDT Options: PMI, UT, RT, PT, MT
– Body Construction:
 • Side Entry / Top Entry / Fully Welded Body
 • Three-Piece Forged Body Design
 • Trunnion Mounted Ball

For further specifications or to inquire about this equipment and ReflowX's logistics services, Please contact ReflowX at info@reflowx.com