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  • 美标不锈钢CL300旋启式止回阀-2.jpg

STAINLESS STEEL CLASS 300 SWING CHECK VALVE

Classify:

FLANGED CHECK VALVE

型号:

1075445973456146432

keyword:


MESSAGES

Detailed description

FEATURES&BENEFITS

  1. 2"~48" (DN50~DN1200)
  2. W. P.: Class150-2500
  3. W. T.:-20 ~400 (-4~752)
  4. Design:BS 1868/API 6D
  5. Flange Dimension:ASME B16.5
  6. Face to Face:ASME B16.10
  7. Inspection and test :API 598/API 6D
  8. Material: WCB, WC6, WC9, LCB,CF8, CF3, CF8M, CF3M, CN7M, Monel and Hast. etc.
  9. Dics and Stem: WCB,SS304, SS316,SS304L,SS316L,SS410,SS416.etc
  10. Offshore /Oil /Gas /Chemical /Petrochemical Pulp /Paper /Water /Wastewater /Marine

 

ITEM

PARTS

MATERIAL

1

BODY

ASTM A351-CF8M 1.4408

ASTM A351-CF8 1.4308

2

DISC

3

NUT

AISI 304

4

ARM HINGE

ASTM A351-CF8M 1.4408

ASTM A351-CF8 1.4308

5

HINGE PIN

AISI 316

AISI 304

6

SEAL

PTFE/304+GRAPHITE

7

BONNET

ASTM A351-CF8M 1.4408

ASTM A351-CF8 1.4308

8

SPRING WASHER

AISI 304

9

BONNET BOLT

10

BOLT

11

DISC AP

ASTM A351-CF8M

ASTM A351-CF8

12

BOLT

AISI 304

CLASS 150/300 PN16 ONLY, OTHER PRESSURE RATING PLEASE CONTACT US.

DN

d

L

H

CLASS 150

CLASS 300

PN16

CLASS 150

CLASS 300

PN16

15

15

108 

152

130

51

61

51

20

20

117

178

150

54

61

54

25

25

127

203

160

64

79

64

32

32

140

-

180

68

-

68

40

40

165

229

200

75

93

75

50

50

203 

267

230

98

127

98

65

65

216

292

290

112

144

112

80

80

241

318

310

124

154

124

100

100

292

356

350

161

196

161

125

125

330

400

400

180

217

179

150

150

356

444

480

205

230

205

200

200

495

533

600

236

265

236

250

250

622

622

730

302

319

302

300

300

698

-

850

340

-

340

350

337

787 

-

-

385

-

-

 

 

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