Item Name

Size

1/4"~4"

Valve Body Material

Stainless steel 304, 316, CF8M, CF8 etc.

Sealing Material

PTFE / RPTFE / POM /Graphite etc.

Working Pressure

For 1/4"~2": 3000psi(PN200)

For 2-1/2"~4": 2000psi(PN130)

Temperature Range

-20℃~+180℃

Wall Thickness

ASME B16.34

Structure

Butterfly/Ball

Suitable Medium

Water, oil, gas and some corrosive liquid

End Connection

Thread/Butt Weld/Socket Weld

Application

1.Natural gas industry 

2. Petroleum products 

3.Power station boiler 

4.Petrochemical industry 

5. Metallurgy 

6. Mining 

7. City construction 

8. Environment protection 

9. Pharmaceutical 

10. Food industry

Control Characteristic

Double Acting Or Single Acting 

Inspection and Test

API 598 /API6D

Manufacturing Standard

GB / ANSI /DIN / ISO/ BS

Lead Time

7-30 days from order of butterfly valve for sanitary