cast steel flange ball valve

1) Size: 1/4"~4"

2) Pressure class: 150LB ~2000LB

3) Temperature: -268°C ~ 425°C /649°C

4) 1 pcs structure body

Design Standard: API 600/6D

Flanged Standard: ASME  B16.5

Butt welded Standard: AEME B16.25

Face to Face Standard: ASME B16.10

Inspection and testing Standard: API 598

4) Suitable medium: water, oil, gas.
5) Body material: CF8/1.4308,CF8M/1.4408.

6) Seat: PTFE or PEEK.
7) Operation: manual control, gear operated, motor actuated.