China Ball valve manufacturer,factory and supplier-Ball valve
 info@shxvalve.com

contact us

SHANGHAI HUIXUAN VALVE

Mobile:+86-17717520739
Wechat:17717520739
Email:info@shxvalve.com
Address: NO.720, Suide Road, Jiading District,Shanghai, China.
Ball valve manufacturer   

Trunnion mounted ball valve torque chart

2021-04-15

Trunnion ball valve has additional mechanical anchoring of the ball at the top and the bottom, suitable for larger and higher pressure valves. The trunnion stem absorbs the thrust from the line pressure, preventing excess friction between the ball and seats, so even at full rated working pressure operating torque remains low. Trunnion ball valves are bi-directional, application for oil & gas etc.

The trunnion ball valves are designed as API 6D, all the trunnion ball valves are 100% under hydrualic and penumatic test before leave the factory.

Trunnion ball valve Torque Value

Trunnion ball valve Torque Value Class 150-600

Size

Class 150

Class 300

Class 600

Inch

mm

N.m

ISO 5211

N.m

ISO 5211

N.m

ISO 5211

2”

50

40

F07

75

F07

115

F07

2 1/2”

65

60

F07

105

F07

290

F10

3”

80

85

F07

150

F07

450

F10

4”

100

160

F10

400

F10

850

F12

6”

150

450

F12

780

F12

1300

F14

8”

200

720

F12

1250

F14

3200

F16

10”

250

1200

F14

2020

F16

5200

F25

12”

300

2000

F16

3300

F16

7200

F25

14”

350

2800

F16

5000

F25

9500

F30

16”

400

4000

F25

7200

F25

15000

F30

18”

450

6200

F25

11000

F30

19500

F35

20”

500

7500

F25

13500

F30

29000

F35

22”

550

9000

F30

16000

F30

-

-

24”

600

13000

F30

19600

F35

42500

F40

26”

650

13500

F30

24500

F35

48000

F40

28”

700

14500

F30

28200

F35

55000

F40

30”

750

18000

F35

29000

F35

60000

F40

32”

800

24000

F35

32000

F35

82000

F48

34”

850

26000

F35

43000

F40

-

-

36”

900

28000

F35

54500

F40

111000

F48

40”

1000

35000

F40

65800

F40

125000

F48

42”

1050

39000

F40

75000

F48

148000

F60

44”

1100

47000

F40

-

-

-

-

46”

1150

-

-

-

F48

16000

F60

48”

1200

65000

F48

120000

F48

185000

F60

50”

1250

71500

F48

-

-

-

-

56”

1400

-

-

189000

F60

-

F60

Trunnion ball valve Torque Value Class 900-2500

Size

Class 900

Class 1500

Class 2500

Inch

mm

N.m

ISO 5211

N.m

ISO 5211

N.m

ISO 5211

2”

50

150

F10

470

F10

700

F12

2 1/2”

65

400

F10

700

F12

-

-

3”

80

550

F12

810

F12

1400

F14

4”

100

1200

F14

1500

F14

2500

F16

5”

125

2150

F16

3150

-

-

-

6”

150

2400

F16

3450

F16

6200

F25

8”

200

4680

F25

7200

F25

14000

F30

10”

250

6840

F25

9850

F30

19500

F35

12”

300

9595

F30

12750

F30

25000

F35

14”

350

11500

F30

21000

F35

36000

F40

16”

400

16500

F35

34500

F40

52000

F40

18”

450

24000

F35

45500

F40

75000

F48

20”

500

33800

F40

58350

F40

98000

F48

22”

550

45000

F40

-

-

-

-

24”

600

55500

F40

82500

F48

-

-

26”

650

65000

F40

100000

F48

-

-

28”

700

75000

F48

116000

F48

-

-

30”

750

85000

F48

-

-

-

-

32”

800

98000

F48

-

-

-

-


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