API 594 Cast Steel Low Pressure Wafer Single Plate Swing Type Check Valve

API 594 Cast Steel Low Pressure Wafer Single Plate Swing Type Check Valve check valve is used to cut off or connect the media in various pipelines of Class 150 - Class 300. The valves made of different materials are suitable for various media such as water, steam, oil, liquefied gas, natural...

Product Details

PRODUCT DESCRIPTION

API 594 Cast Steel Low Pressure Wafer Single Plate Swing Type Check Valve

check valve is used to cut off or connect the media in various pipelines of Class 150 - Class 300. The valves made of different materials are suitable for various media such as water, steam, oil, liquefied gas, natural gas, coal gas, nitric acid, oxidizer, urea and etc. The connection ends can be flange or butt welding.

图片56.png

STANDARDS: 

1. DESIGN AND MANUFACTURE:

API 594 / API 6D / ASME B16.34

2. FACE TO FACE DIMENSIONS: 

ASME B16.10 / API 6D

3. FLANGE ENDS DIMENSIONS:

NPS 1/2”-24”

ASME B16.5

NPS 26”& ABOVE

ASME B16.47

4. BW ENDS:

ASME B16.25

5. SOCKET WELDING ENDS:

ASME B16.11

6. THREADED ENDS (NPT):

ASME B16.11

7. FIRE SAFE DESIGN:

API 607 / API 6FA

8. INSPECTION & TEST DESIGN:

API 598 / API 6D / ISO5208



DATASHEET:

1. NORMAL DIAMETER:

NPS 1/2″-48″

2. NORMAL PRESSURE:

CLASS 150~2500

3. SUITABLE MEDIUM:

CORROSIVE ENVIRONMENT, OIL, GAS, WATER

4. SUITABLE TEMPERATURE:

-29℃ - 450℃

5. PORT TYPE

FULL PORT

6. CONNECTION ENDS:

RF / NPT / BW / SW

7. BODY / COVER MATERIAL:

STAINLESS STEEL / CAST STEEL / DUPLEX STEEL / HASTELLOY STEEL

8. DISC MATERIAL: 

STAINLESS STEEL / DUPLEX STEEL / HASTELLOY STEEL

9. SEAT MATERIAL:

STAINLESS STEEL / STELLITE / HARD FACE

10. STEM MATERIAL:

N/A

11. OPERATION

N/A

DESIGN FEATURES:

1, the short length of the structure, the structure of the traditional flanged check valve length of only 1/4 to 1/8

2, small size, light weight, its weight is only traditional flange check valve 1/4 to 1/20

3, the valve closed fast, small water hammer pressure

4, horizontal or vertical pipe can be used, easy to install

5, the flow smooth, fluid resistance

6, sensitive, good sealing performance

7, valve stroke short, small off valve impact

8, the overall structure is simple and compact, attractive appearance

9, long life, high reliability

 

DIMENSION :

图片14.png

Dimensions

A

B

C

D

E

F

G

kg

DN32

155

1录"

120

60

110

20''

-

2

DN40

155

1陆"

120

60

110

20''

-

1.9

DN50

180

2"

150

72

115

25''

-

3

DN65

240

65

220

145

185

90''

18

11

DN80

260

80

255

160

200

45''

18

14

DN100

300

100

310

180

220

45''

22

45

DN125

350

125

330

210

250

90''

19

33

DN150

400

150

425

240

285

45''

22

45

DN200

500

200

540

295

340

45''

22

90

DN250

600

250

630

350

395

30''

22

163

DN300

700

300

680

400

445

30''

22

230

DN350

800

350

830

460

505

22.5''

23

290

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

Inquiry

Related Products