• Weld type pneumatic angle seat valve

Weld type pneumatic angle seat valve

Double acting type refers to the two chambers can be input compressed air separately, realize the two-way movement of the cylinder, no spring in the cylinder, the valve opening and closing rapidly, and can be used for large stroke valve, because it is by air pressure to close valve, so need the field gas source stability, air supply reliable.

Product Details

Quick Details

Description

Standard technical parameters


Body material:304316316L

Spool material: 304316316L

Seat material: PTFEF46

Applicable temperature: PTFE:-30180

F46: -30220 Actuator must be used stainless steel material

Ambient temp.:-3080

Nominal pressure: 1.6Mpa

Connection type: Thread DN10-DN80

Flange: DN15-DN100

Clamp: DN15-DN80

Welding: DN15-DN80

Design standards: GBANSIDINISO

Control type: Single acting, air to open type

Single acting, air to close type

Double acting

Actuator material: Polyamide PA, stainless steel

Optional accessory: Solenoid valve, limit switch box, positioner, etc.

 




Size

Inch

Inner diameter

Kv Value

The max. pressure differential

Air supply

The cylinder bore

Flow direction

 
 

DN10

3/8’

10

3.7

0-16bar

4-7bar

50

Steam, gas,

Flow above seat

 

DN15

1/2’

15

4.2

50

 

DN20

3/4’

20

8.0

50

 

DN25

1’

25

19.0

63

 

DN32

1-1/4’

32

27.5

63

 

DN40

1-1/2’

40

42.0

63

Liquids, gas

Water hammer-free

Flow below seat

 

DN50

2’

50

55.0

80

 

DN65

2-1/2’

65

90

100

 

DN80

3

80

 

100

 

DN100

4

100

 

125

 
 
 
Weld type pneumatic angle seat valve

Company Profile

Our company is specialized in manufacturing pneumatic/electric actuators and control valves. Our company is located in Pudong New Area of Shanghai.

Our company covers an area of 1,200 square meters. We have set up a head office, a sales department, a technical department, a purchase department, a production department, a QC department, a supply department, and a finance office in our company.

We have a perfect processing center and quality inspection equipment. Our processing center owns 40 sets of lathes, milling machines, and boring lathe numerical control machines. There are 5 imported vehicle processing centers and many high-quality numerical machines.

At present, we mainly manufacture pneumatic actuators, pneumatic ball/butterfly valves, electric actuators, pneumatic/electric control valves, and other wise products. Our products are widely used in petroleum, chemical industry, electric power, metallurgy paper making, light industry, pharmacy industry and food industry.

Our company absorbs advanced technologies. We use CAD, CAE, CAM, FEA and finite element analysis to design products. Our products have attained ISO9001:2000 international quality system certification.

We hope that we may get a good reputation for high-quality products, reasonable prices and perfect services of customers' support with the aim of "a long-term cooperation based on equality and mutual benefits".

 Pov valves (Shanghai) Co., Ltd.

 

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