Carbon Steel Double Disc Metal Seated Manual Flat Gate Valve

Shanghai Tangcheng Carbon Steel Double Disc Metal Seated Manual Flat Gate Valve can be applied to construction, electrical conduit, agricultural irrigation, industrial sewage and other projects using. Size range: 1-1/2-48" Pressure rating: class 150~2500 Design configurations: bolted...

Product Details

Shanghai Tangcheng Carbon Steel Double Disc Metal Seated Manual Flat Gate Valve can be applied to construction, electrical conduit, agricultural irrigation, industrial sewage and other projects using.

 

Size range: 1-1/2-48"

Pressure rating: class 150~2500

Design configurations: bolted bonnet, OS and Y, rising stem

Applicable medium: oil, gas, water and other corrosive medium

Operation: lever, gear, pneumatic and electric

 

Advantages: 

1)  ISO 9001/CE certificated

2)  Convenient handling and corrosion-resistant

3)  Chemical stability, fluid resistance 

4)  Anti-aging, long life, healthy and non-toxic

5)  Smooth inner wall ,reducing pressure loss and increasing flow speed 

6)  Low noise ,reduced by 40% compared to galvanized steel pipes

7)  Soft colors and excellent design, suitable for installation either exposed or hidden

8)  Easy and fast installation, making cost minimized

 

Application:

1) Cold and hot water supply systems for civil and industrial constructions, (residential buildings, hospitals, hotels, school and office buildings etc.)
2) Drinking water systems and food industry pipe works
3) Irrigating system for gardens and green houses.
4) Public and sport facilities such as swimming pools and stadiums


Technical Date

Material Specification

Nominal Diameter

DN40-DN1000

Valve Body

Cast steel

Nominal Pressure

PN10/PN16

Valve 

Disc

Cast steel or Ductile 

Iron or Stainless Steel

Operation Temperature

-40℃~225℃

Flange Drilling Standard

EN 1902-2 PN10/16

Seal Material

EPDM OR NBR

Surface Treatment

Painting

Valve 

Spring

Stainless 

Steel

Application

Portable water, water distribution service & feed lines,sewage

disposal, irrigation, fire protection pipe system, etc.

图片15.png图片16.png


Pressure Class

Test Pressure at Room Temperature(Mpa)

Application Temperature

Application Medium

Shell Test

Seal Test

Upper Seal Test

Nominal Pressure

1.0

1.50

1.10

1.10

-196~600ºC
     -320.8~1112ºF

Water,oil, steam,acid, alkali,salt,water,water corrosion resistance and low temperature medium

1.6

2.40

1.76

1.76

2.5

3.75

2.75

2.75

4.0

6.00

4.40

4.40

6.4

9.60

7.04

7.04

10.0

15.00

11.00

11.00

16.0

24.00

17.60

17.60

25.0

37.5

27.50

27.50

32.0

48.00

35.20

35.20

Pound
     (Class)

150

3.00

2.20

2.20

300

7.50

5.50

5.50

400

9.45

8.93

8.93

600

16.50

12.10

12.10

800

21.00

15.40

15.40

900

22.50

16.50

16.50

1500

39.00

28.60

28.60

2500

53.00

46.20

46.20

Certificate

每个产品后面加这张证书图.jpg

Equipment

Equipment.jpg

Testing

Testing.jpg


Contact Us
Contact Person: Eric Zhu
TEL: +86-21-64973958
E-mail: info@tcovkvalve.com
Web: http://www.valves-manufacturers.com

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