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Personlized Products China Metal Small St-Jk12 Hydraulic Steel Bellow Expansion Joint Featured Image
  • Personlized Products China Metal Small St-Jk12 Hydraulic Steel Bellow Expansion Joint
  • Personlized Products China Metal Small St-Jk12 Hydraulic Steel Bellow Expansion Joint
  • Personlized Products China Metal Small St-Jk12 Hydraulic Steel Bellow Expansion Joint
  • Personlized Products China Metal Small St-Jk12 Hydraulic Steel Bellow Expansion Joint
  • Personlized Products China Metal Small St-Jk12 Hydraulic Steel Bellow Expansion Joint

Personlized Products China Metal Small St-Jk12 Hydraulic Steel Bellow Expansion Joint

Short Description:

The spool type rubber joint is molded type, with a metal collar reinforced at the neck of the body. The ST stype uses a light reaining ring to support the integral flange. STF is filled arch, with 50% of the ST allowed movements, but it has 4 times spring rates than hollow arch.


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Product Detail

We emphasize advancement and introduce new products and solutions into the market each year for Personlized Products China Metal Small St-Jk12 Hydraulic Steel Bellow Expansion Joint, We have now a big inventory to fulfill our customer’s calls for and needs.
We emphasize advancement and introduce new products and solutions into the market each year for China Joint, Hydraulic Joint, With strong technical strength and advanced production equipment, and SMS people purposefully , experienced, dedicated spirit of enterprise. Enterprises took the lead through the ISO 9001:2008 international quality management system certification, CE certification EU ; CCC.SGS.CQC other related product certification. We look forward to reactivating our company connection.

Details

The spool type rubber joint is molded type, with a metal collar reinforced at the neck of the body. The ST stype uses a light reaining ring to support the integral flange. STF is filled arch, with 50% of the ST allowed movements, but it has 4 times spring rates than hollow arch.

Specifications I II III
Working Pressure Mpa (Kgf/Cm2) 1Mpa (10) 1.6 (16) 2.5 (25)
Test Pressure 1.5Mpa 2.4Mpa 3.75Mpa
Burst Pressure Mpa (Kgf/Cm2) 3 (30) 4.8 (48) 5.5 (55)
Vacuum Kpa (Kgf/Cm2) 53 (400) 86(660) 100 (750)
Materials EPDM/NBR/SBR/NR 
Diameter Range DN15-DN600 (1/2″-24″)
Connection Method FLANGETHREADCLAMP 
Flanges Dimensions DIN, EN,ANSI, BS, JIS and other standards 
Applicable Medium Air, compressed air, water, seawater, hot water, oil, acid, alkali etc.
Loading Port: Qingdao, China 
Shipment Terms: FOB, CFR, CIF
Production Capacity: 50000 set
Payment Terms: L/C, T/T, D/P
Connection: Flange, Thread
Flange Material: Carbon Steel, Stainless Steel
Period of Delivery about 21 working days

SPOOL TYPE (ST) -American Standard ST

Dimensions

Movement Distance

Operating Condition

Pipe Size

O’all Length

Flange OD

Retaining Ring Thickness

Axial Compression

Axial Extension

Lateral Deflection

Angular Deflection

Max w.p. (psi)-3,-4

Max Vacuum (in. of Hg)-5

Inch

mm

Inch

Inch

Inch

Inch

Inch

Inch

      

2″

50

6″

6″

3/8″

7/16″

1/4″

±1/2″

19°

150

26

2 1/2″

65

6″

7″

3/8″

7/16″

1/4″

±1/2″

15°

150

26

3″

80

6″

7 1/2″

3/8″

7/16″

1/4″

±1/2″

13°

150

26

4″

100

6″

9″

3/8″

7/16″

1/4″

±1/2″

10°

150

26

5″

125

6″

10″

3/8″

7/16″

1/4″

±1/2″

8°

150

26

6″

150

6″

11″

3/8″

7/16″

1/4″

±1/2″

6°

150

26

8″

200

6″

13 1/2″

3/8″

11/16″

3/8″

±1/2″

6°

150

26

10″

250

8″

16″

3/8″

11/16″

3/8″

±1/2″

5°

150

26

12″

300

8″

19″

3/8″

11/16″

3/8″

±1/2″

5°

150

26

14″

350

8″

21″

3/8″

11/16″

3/8″

±1/2″

4°

150

15

16″

400

8″

23 1/2″

3/8″

11/16″

3/8″

±1/2″

4°

150

15

18″

450

8″

25″

3/8″

11/16″

3/8″

±1/2″

3°

150

15

20″

500

8″

27 1/2″

3/8″

13/16″

7/16″

±1/2″

3°

150

15

24″

600

10″

32″

3/8″

13/16″

7/16″

±1/2″

3°

150

15

SPOOL TYPE: FILLED ARCH (STF) -American Standard STF

Dimensions

Movement Distance

Operating Condition

Pipe Size

O’all Length

Flange OD

Retaining Ring Thickness

Axial Compression

Axial Extension

Lateral Deflection

Angular Deflection

Max w.p. (psi)-3,-4

Max Vacuum (in. of Hg)-5

Inch

mm

Inch

Inch

Inch

Inch

Inch

Inch

      

2″

50

6″

6″

3/8″

7/32″

1/8″

±1/4″

9.5°

150

26

2 1/2″

65

6″

7″

3/8″

7/32″

1/8″

±1/4″

7.5°

150

26

3″

80

6″

7 1/2″

3/8″

7/32″

1/8″

±1/4″

6.5°

150

26

4″

100

6″

9″

3/8″

7/32″

1/8″

±1/4″

5°

150

26

5″

125

6″

10″

3/8″

7/32″

1/8″

±1/4″

4°

150

26

6″

150

6″

11″

3/8″

7/32″

1/8″

±1/4″

3°

150

26

8″

200

6″

13 1/2″

3/8″

11/32″

3/16″

±1/4″

3°

150

26

10″

250

8″

16″

3/8″

11/32″

3/16″

±1/4″

2.5°

150

26

12″

300

8″

19″

3/8″

11/32″

3/16″

±1/4″

2.5°

150

26

14″

350

8″

21″

3/8″

11/32″

3/16″

±1/4″

2°

150

15

16″

400

8″

23 1/2″

3/8″

11/32″

3/16″

±1/4″

2°

150

15

18″

450

8″

25″

3/8″

11/32″

3/16″

±1/4″

1.5°

150

15

20″

500

8″

27 1/2″

3/8″

13/32″

7/32″

±1/4″

1.5°

150

15

24″

600

10″

32″

3/8″

13/32″

7/32″

±1/4″

1.5°

150

15

We emphasize advancement and introduce new products and solutions into the market each year for Personlized Products China Metal Small St-Jk12 Hydraulic Steel Bellow Expansion Joint, We have now a big inventory to fulfill our customer’s calls for and needs.
Personlized Products China Joint, Hydraulic Joint, With strong technical strength and advanced production equipment, and SMS people purposefully , experienced, dedicated spirit of enterprise. Enterprises took the lead through the ISO 9001:2008 international quality management system certification, CE certification EU ; CCC.SGS.CQC other related product certification. We look forward to reactivating our company connection.

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