Product Description

Reasonable structure; high flexibility.High-pressure, high-temperature, corrosion resistance.

Product Detail



Flexible Joint
1. Reasonable structure; high flexibility
2. High-pressure, high-temperature, corrosion resistance


 Detailed Product Description

VSSJA (AF) Loose Flange Flexible Joint

1. Stainless steel expansion and high-tech forged technology.

2. The quality is very good and the price is reasonable.

3. Flexible Joint is the top item in our factory. We may meet any requirements according to your samples or drawing.

4. Flexible joint has received good reputation for many years both home and abroad.

Material Table:

No.

Name

Quantity

Material

1

Body

1

QT400-15, Q235A

ZG230-450 ,1Gr13,20

2

Gland

1

Q235A,20,16Mn,1Cr18Ni9Ti

3

gasket

2

NBR,CR,FPM,NR

4

Bolt

n

Q235A,35,

1Cr18Ni9Ti

5

nut

n

Q235A,20,

1Cr18Ni9Ti

Installation Date Table:

Nominal Diameter DN

External Diameter Dw

Length

Flange Connection Size

L1

L2

0.25MPa

0.6MPa

1.0MPa

D

D1

n-do

D

D1

n-do

D

D1

n-do

65

76

105

118

160

130

4-φ14

160

130

4-φ14

185

145

4-Φ18

80

89

190

150

4-φ18

190

150

4-φ18

200

160

8-Φ18

100

108

123

210

170

210

170

250

180

114

285

125

133

240

200

8-φ18

240

200

8-φ18

340

210

140

395

240

150

159

265

225

265

225

445

295

168

320

280

505

350

8-Φ22

200

219

320

280

375

335

565

400

250

273

130

375

335

12-φ18

440

395

12-Φ18

395615

350460

12-Φ22

Annotation: the size of the nominal diameter can come up to 3600 according to your requirements.

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