OIL FIELD BALL TYPE CHECK VALVE

Product description The Oil Field Check Valve is an ideal choice for oil & gas production lines where back flow is a concern. The swing check offers simplicity and is easily repairable with top e
Port size
1''~2”
Pressure
1000PSI, 15000PSI, 2000PSI, 3000PSI, 5000PSI
Structure
Ball Type
Medium
Water,steam,oil,gas
Temperature
-20~150ºC
Body material
Carbon Steel, Stainless Steel, Ductile iron
Connection
Threads Conform to ASME B1.20.1(NPT)
Feature
China Oil Field Check Valve manufacturing

Product description

The Oil Field Check Valve is an ideal choice for oil & gas production lines where back flow is a concern. The swing check offers simplicity and is easily repairable with top entry to the valve internals. The function of the check valve is to prevent the backflow of medium in the pipeline. The check valve is an automatic valve, and the opening and closing parts open or close automatically by the force of the flowing medium. The check valve is only used on the pipeline with one-way flow of medium to prevent the backflow of medium and prevent accidents. Applicable medium: water, oil, steam, acid medium, etc.

Technical parameter

» Ductile lron/Carbon steel/Stainless steel Check Valves
» 1"to 2"Size Range

» Ductile lron: 1000 to 2000WOG Pressure Range,

» Carbon Steel: 2000 to 5000 WOG Pressure Range

» Viton Seats

» Threaded ends to ANSI B1.20.1(NPT)

» NACE MR0175

Main prats and materials

No.

Part Name

 

 

Material

1

Body

ASTM A395

A216 WCB

ASTM A351 CF8M

2

ADAPTER

ASTM A395

A216 WCB

ASTM A351 CF8M

3

BALL

SS316

SS316

SS316

4

SEAT

VITON

VITON

VITON

Main dimensions (in)

Size

End

Pressure

H

Weight(lbs)

1"

FNPT

1000

4.49

2.06

3.75

1"

FNPT

1500

4.49

2.06

3.75

1"

FNPT

2000

4.49

2.06

3.75

2"

FNPT

1000

6.62

3.37

11.91

2"

FNPT

1500

6.62

3.37

11.91

2"

FNPT

2000

6.62

3.37

11.91

1"

FNPT

2000

4.49

2.06

3.86

1"

FNPT

3000

4.49

2.06

3.86

1"

FNPT

5000

4.49

2.06

3.86

2"

FNPT

2000

6.62

3.37

12.46

2"

FNPT

3000

6.62

3.37

12.46

2"

FNPT

5000

6.62

3.37

12.46

1"

FNPT

2000

4.49

2.06

3.97

1"

FNPT

3000

4.49

2.06

3.97

1"

FNPT

5000

4.49

2.06

3.97

2"

FNPT

2000

6.62

3.37

12.57

2"

FNPT

3000

6.62

3.37

12.57

2"

FNPT

5000

6.62

3.37

12.57

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