Wide Open Arch DN15 Single Sphere Rubber Expansion Joint
Brand Name:JINGNING
Certification:CE，ISO
Model Number:RFJD
Minimum Order Quantity:1
Delivery Time:5--15 working days
Payment Terms:Western Union, T/T, L/C, D/A, D/P, MoneyGram
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Location:
Zhengzhou Shandong China
Address:
Room 1002, Xinghua Building,Zhengzhou City, China
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within 22 hours
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Product Details
Hand wrapped single sphere wide open arch full face rubber expansion joint
JINGNING Expansion Joints offer superior performance, reliability, and service life, resulting in improved plant safety and increased mechanical integrity of equipment. As specifically engineered products that are inserted in a rigid piping system, JINGNING Rubber Expansion Joints will:
- Absorb movement
- Improve thermal stability
- Relieve system strain due to thermal change, load stress, pumping surges, wear of settling
- Reduce mechanical noise
- Compensate for misalignment
- Eliminate electrolysis between dissimilar metals
All of our expansion joints carry safety ratings that exceed product specifications in areas such as pressure and movement. Non-metallic expansion joints and flexible couplings are ideally suited for a wide variety of industries.
| GENERAL CHARACTRISTICS | |
| Nominal Diameter | DN15-DN3000 |
| Working Pressure | PN6-PN25 |
| Working Temperature | -20℃-140℃ |
| Working Medium | Water,Oil,Acid,Alkali |
Part of technical data
Main data of rubber expansion joint | ||||||
Nominal diameter(DN) | Length | Axial displacement(mm) | Horizontal displacement | Deflexion angle | ||
mm | inch | mm | Extension | Compression | mm | (a1+a2)° |
32 | 1 1/4 | 95 | 6 | 9 | 9 | 15° |
40 | 1 1/2 | 95 | 6 | 10 | 9 | 15° |
50 | 2 | 105 | 7 | 10 | 10 | 15° |
65 | 2 1/2 | 115 | 7 | 13 | 11 | 15° |
80 | 3 | 135 | 8 | 15 | 12 | 15° |
100 | 4 | 150 | 10 | 19 | 13 | 15° |
125 | 5 | 165 | 12 | 19 | 13 | 15° |
150 | 6 | 180 | 12 | 20 | 14 | 15° |
200 | 8 | 210 | 16 | 25 | 22 | 15° |
250 | 10 | 230 | 16 | 25 | 22 | 15° |
300 | 12 | 245 | 16 | 25 | 22 | 15° |
350 | 14 | 255 | 16 | 25 | 22 | 15° |
400 | 16 | 255 | 16 | 25 | 22 | 15° |
450 | 18 | 255 | 16 | 25 | 22 | 15° |
500 | 20 | 255 | 16 | 25 | 22 | 15° |
600 | 24 | 260 | 16 | 25 | 22 | 15° |
- Available in a metallic and non-metallic reinforced design
- Wide arch type features greater movements than the standard spool arch type
- The non-metallic wide arch type carcass does not contain wire or a metal ring
- Available with a filled arch design
Do you know how is a high quality rubber expansion joint made?Let's see with JINGNING.
Wide Open Arch DN15 Single Sphere Rubber Expansion Joint
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