API 6D Ball Valve
API 6D Ball Valve is designed for oil, gas, natural gas transmission, pipeline station and process pipeline isolation service where project standards require API 6D design, testing and documentation. The valve can be supplied with trunnion-mounted or floating-ball construction, full-bore or reduced-bore flow passage, flanged or butt-weld ends, DBB/DIB options, seat injection, cavity pressure relief and actuator configurations according to the approved project specification.
Flanged Welded Ball Valve | Industrial Pipeline Ball Valve
Flanged welded ball valves from Vcore Valve are engineered for applications where a secure, permanent connection is required and field welding is impractical or undesirable.
Precision‑machined ball and seat components provide robust shut‑off and minimal leakage in high‑duty pipelines. Available in sizes DN15–DN300 with pressure ratings PN16–PN40, these valves are suitable for water, oil, gas, and chemical service.
Connection Type: Flanged + Welded Ends
Drive Options: Manual / Actuated
Body Material: Carbon Steel / Stainless Steel
Ball Material: Stainless Steel
Application: Industrial isolation and control
Full Port Ball Valve
Full Port Ball Valve
Basic Parameters
Size Range: ½”–48″ (DN15–DN1200)
Pressure Rating:
ANSI Class 150 / 300 / 600 / 900—
PN16 / PN25 / PN40
Body Material:
Carbon Steel (WCB / A105)/
Stainless Steel (CF8 / CF8M)/
Alloy Steel
Ball Type:
Floating Ball / Trunnion Mounted Ball
Seat Options:
PTFE / R-PTFE / PEEK–
Metal Seated（Hardfaced）
End Connection:
Flanged (RF / RTJ)–
Butt Weld / Socket Weld–
Threaded