Short Description

Model No.: 316-Bellow-Expansion-Joint-Flanged-3-Inch-PN10

China Bellow Expansion Joint Manufacturer www.ugsteelmill.com offers 316 Bellow Expansion Joint Flanged, 3 Inch, PN10.

Request a quote Share

Key Specifications / Features

Type: Bellow Expansion Joint
Material: 316
Technics: Casting
Type: Coupling
Place of Origin: Zhejiang, China (Mainland)
Model Number: 316-Bellow-Expansion-Joint-Flanged-3-Inch-PN10
Brand Name: Yaang
Connection: Flanged
Shape: Flanged RF
Head Code: Round
Color: Silver white
Flange: Customized made
Spread medium: Gas, steam, water
Standard: ANSI, PN, BS, JP standards,etc
Temperature: -200~800 degrees

Size: ID:1″~120″ Len:2″~780″ or as requirement

A Bellow Expansion Joint or movement joint is an assembly designed to safely absorb the heat-induced expansion and contraction of construction materials, to absorb vibration, to hold parts together, or to allow movement due to ground settlement or earthquakes. They are commonly found between sections of buildings, bridges, sidewalks, railway tracks, piping systems, ships, and other structures.
Building faces, concrete slabs, and pipelines expand and contract due to warming and cooling from seasonal variation, or due to other heat sources. Before expansion joint gaps were built into these structures, they would crack under the stress induced.

Composition ranges for 316 grade of stainless steels

Grade C Mn Si P S Cr Mo Ni N
316 Min 0 16.0 2.00 10.0
Max 0.08 2.0 0.75 0.045 0.03 18.0 3.00 14.0 0.10
316L Min 16.0 2.00 10.0
Max 0.03 2.0 0.75 0.045 0.03 18.0 3.00 14.0 0.10
316H Min 0.04 0.04 0 16.0 2.00 10.0
max 0.10 0.10 0.75 0.045 0.03 18.0 3.00 14.0

20171216112330 40407 - 316 Bellow Expansion Joint Flanged 3 Inch PN10

Specification of Stainless Steel Bellow Expansion Joint Flanged

DN32 – DN4000  (1.5-155 inch)

Diameter DN

Number of Convolution

Pressure Grade  Mpa

Effective Area of Bellows

cm2

Max Size of External Diameter

mm

Length

0.25

0.6

1.0

1.6

2.5

Flange  JDZ/F

mm

Connection Tube  JDZ/F

mm)

Axial Compensation  

mm, N/ram

32

8

25/21

22/26

20/26

18/63

15/98

16

110

160/250

264/210

16

50/11

46/14

41/14

36/32

31/47

220

224/291

316/320

40

8

25/28

22/44

20/44

18/89

15/106

23

130

164/259

269/260

16

50/14

46/22

41/22

36/45

31/55

240

230/304

319/400

50

8

25/30

22/51

20/70

18/70

15/138

37

150

172/276

282/230

16

50/16

46/26

41/35

36/35

31/70

260

240/342

347/450

65

8

33/28

30/35

26/44

22/55

19/68

55

170

315/294

300/260

12

42/16

38/22

38/32

34/40

29/50

280

260/334

340/470

80

8

40/20

36/26

34/33

28/41

24/54

81

200

240/338

344/260

10

53/14

49/17

49/21

43/26

38/33

230

270/368

374/300

100

8

45/47

45/60

40/75

35/93

29/117

121

220

235/317

323/280

10

76/26

74/32

64/40

57/50

49/63

260

305/381

387/320

…..DN4000

Request a quote

Subject:

Products Related to 316 Bellow Expansion Joint Flanged 3 Inch PN10

  • No related articles