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Quick Details

  • Material: Stainless Steel
  • Technics: Forged
  • Type: Flange
  • Place of Origin: Henan, China (Mainland)
  • Model Number: JGD
  • Brand Name: GYLDT
  • Connection: Flange
  • Shape: Equal
  • Head Code: round
  • flange material: Carbon Steel/Ductile Iron/SS304/SS316
  • body material: EPDM/NBR/Hapylon
  • nomitar diameter: DN25mm to DN1200mm
  • working tempetature: -20°C-80°C
  • maximum design pressure: 2.5Mpa
  • support ring: Mild Steel
  • media: Sea water, slurry, industrial sewage.
  • certification: ISO9001 2000
  • flange: galvanized

Packaging & Delivery

Packaging Details neylon bags, wooden box,and according to your requirement

 

Product Description

 

Description of Single Arch Type Rubber Expansion Joint 

 

Single Arch type rubber expansion joints completed with molded arch tube and solid floating flanges, the flange drilling can be drilling according to DIN PN10/16/25, ANSI class 150, JIS 10K or Table D/E, etc. 

 

 

  

Features

Features of  Single Arch Type Rubber Expansion Joint

 

 

 

 

specifications

 

 

Supply Range:

DN25mm to DN1200mm

Maximum Design Pressure:

2.5 Mpa

Vacuum KPa(mmHg):

101.3(760)

Operating Temperature:

-20°C-80°C

Applicable Fluid:

 Sea water, slurry, industrial sewage.

 

 

Item

Part

Material

1

Tube

EPDM/NBR/Hapylon

2

Ring Flange

Carbon Steel/Ductile Iron/SS304/SS316

3

Suport Ring

Mild Steel

4

Carcass

Nylon

 

 

Data Sheet: 

 

SIZE

I.D.

(mm)

LENGTH

F/F

(mm)

MAX

Pressure

(bar)

VACUUM

Rating

(mm Hg)

Movement Capability(mm)

Flange details-Drilling/TH.(mm)

Comp.

(mm)

Ext.

(mm)

Lateral

(mm)

Angular

(degree)

Torsional

(degree)

PN10

TH.

PN16

TH.

Class150

TH.

JIS 10K

TH.

Table D/E

TH.

25

95

20

760

9

6

9

15

4

16

16

14

14

14

32

95

20

760

9

6

9

15

4

16

16

16

16

14

40

95

20

760

10

6

9

15

3.5

16

16

18

16

14

50

105

20

760

10

7

10

15

3.3

18

18

20

16

16

65

115

20

760

13

7

11

15

3.2

18

18

22

18

16

80

135

20

760

15

8

12

15

3.1

20

20

24

18

16

100

150

16

700

19

10

13

15

2.9

20

20

24

18

16

125

165

16

700

19

12

13

15

2.8

22

22

24

20

18

150

180

16

700

20

12

14

15

2.7

22

22

26

22

18

200

210

16

700

25

16

22

15

2.6

24

24

28

22

20

250

230

16

700

25

16

22

15

2.5

26

26

30

24

22

300

245

16

700

25

16

22

15

2.4

26

28

32

24

24

350

255

10

600

25

16

22

15

2.3

28

30

34

26

28

400

255

10

600

25

16

22

15

2.2

32

32

36

28

32

450

255

10

600

25

16

22

15

2.1

38

38

40

30

34

500

255

10

600

25

16

22

15

1.8

38

38

42

30

38

600

260

10

600

25

16

22

15

1.6

40

42

48

32

46

700

260

6

550

25

16

22

15

1.4

40

44

52

34

/

800

260

6

550

25

16

22

15

1.2

44

50

56

36

/

900

260

6

550

25

16

22

15

1

48

54

60

38

/

1000

260

6

550

26

18

24

15

1

50

60

64

40

/

1200

260

6

550

26

18

24

15

1

54

68

70

44

/

 

NOTES:
1. F/F length can be customized, detailed data can be offered upon request.
2. Control units must be used when piping is not properly anchored.
3. The rated pressure can be above2.5MPa, but products will only be sold with control units.
4. Pressure rating is based on 30℃ operating temperature. The pressure rating is reduced at higher temperatures.
5. Weights in the above table are joints with DIN PN16 drilling retaining ring flanges.
6. Movements shown in the above table are non-concurrent.
7. Rated pressure in the above table is the maximum "working pressure". Test pressure is 1.5 times "working pressure", Burst pressure is 4 times " work pressure".
8. Normally, the flange drilling is based on DIN PN16, ANSI 150/250/300 lbs, BS PN10, JIS 10K are also available upon request.

 

 

Packaging & Shipping

  Package of  Single Arch Type Rubber Expansion Joint

  1. Size under DN200mm will be packed with Carton.
  2. Size above DN250mm will be packed with Plywood case.
  3. Every case will be customized to suit each delivery.
  4. Contact GYLDT if there is special requirements of package.

 

 

 

 

Certifications

FAQ

 

Q1: What is the our MOQ for the rubber expansion joint?
A1: Our MOQ is 1 piece. You can also get it as a sample to test our product quality.

Q2: What is the delivery time
A2: Delivery time could be 3 to 7 days if normal size

Q3: Could you provide custom size product for us?
A3: We welcome custom size and can arrange the production according to your drawing or request.

Q4: How many kinds of rubber expansion joint you had?
A4: We have three kinds of rubber joint, sinlge ball/double ball/ thread rubber expansion joint.

Q5: Is that your company have another products for us to choose from?
A5: Our main products include rotary joint, metal expansion joint,rubber expansion joint ,metal hose and hydraulic hose

Q6: Can we choose our standard flange to connect?
A6: Yes, we can provide DIN/BS/ANSI/JIS flange to connect with the rubber bellow.

Q7:Is there cheap shipping cost to import to our country?
A7: For small order,express will be best.And for bulk order,sea ship way is best but take much time. For urgent orders,we suggest via air to airport plus our ship partner send to your door.

Q8:Can we get support if we have our own market position?
A8: Please inform us your detailed mind on your market demand,we will discuss and propose helpful suggestion for you,to find the best solution for you.

 

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