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Current:Home » Product Categories » » Pneumatic control 2 inch internal thread ball valve dn50
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Pneumatic control 2 inch internal thread ball valve dn50
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Product:
Brand: aa 
Price: 358.00USD/ 
MOQ: 1  
Total supply:
Delivery time: From the date of payment from the buyer within days of delivery
update time: 2016-06-29 05:36  Valid to:Long-term effective
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Pneumatic control 2 inch internal thread ball valve dn50

 

 

Product specifications:

 

3pc full port ball valve, thread and weld connection type, easy mounting, small size, Working principle

is also through the pneumatic actuators of 90 degrees rotation to drive the ball rotation, thus achieved

 the circulation and blocking of the medium. The directly connect of the actuators and body reduced the probability of the failure, it applicable to light industry machinery of small narrow space occasions.

 

 

Product features:

 

1)     Fire protection antistatic design

2)     Stem explosion proof device

3)     Pressure balance holes designed on the ball valve

4)     Double stem packing and counter pressure butterfly shrapnel device

 

 

Product parameter:

 

 

Control type

Pneumatic (Double acting & Single acting)

Nominal diameter

DN10-DN100 (1/4''~4'')

Nominal pressure

1.6-6.3MPa

Applicable temperature

PTFE:-30~180°C PPL:-30~250°C

Connection

3pc thread, 3pc weld type, 3pc clamp type

Body structure

three pieces type

Body material

cf8,cf8m,cf3m

Disc material

 

cf8,cf8m,cf3m

Seat lining

PTFE,PPL

Applicable medium

Gas,steam,water and oil etc

 

 

Size drawing:

 

 

Type specification table:

 

Type Specification Table

Diameter (mm)

Inch

Size (mm)

L1

D3

D4

H1

8

1/4

70

18

10.6

42

10

3/8

70

18

12.7

42

15

1/2

75

22

15.8

42

20

3/4

90

28

20.9

49

25

1

100

34

26.7

58.5

32

1 1/4

110

43

35.1

63

40

1 1/2

125

50

40.9

71

50

2

150

61

52.5

78

65

2 1/2

190

76

62.7

100

80

3

220

92

78

109

100

4

270

115

102.4

140

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Related pictures for your reference:  

 

Easy mounting and disassemble:

consist of three parts of shells and four bolts

from the two ends to clip the middle of body and the ball

 

1) 3 pc thread stainless steel ball valve for your checking:

 

 

 

  

 

 

  

 

 

 

 

Thank you very much for your time here, have any interesting please don't hesitate to mail me

 

TEL: +86 021 68112100

FAX: +86 021 39652505

Mob: +86 15901763564 (Arina)

 

 Polovo valves (Shanghai) Co., Ltd

 We promise the high quality ball valve, butterfly valves and  penuamtic actuators,ETC;

 Thank you very much for your checking here have any interesting please don't hesitate to emial;

 

 

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