PN40 EPDM flexible fully sealed rubber expansion joint with flange connection compensator
Product Role
The main functions of end face fully sealed rubber joints include shock absorption, compression resistance, leakage prevention and adaptation to displacement. Through its unique rubber material and design, end face fully sealed rubber joints can effectively absorb and mitigate vibrations in the pipeline system, reduce the risk of pipe wear and even breakage, thereby extending the service life of the pipeline and improving the operational safety of the system.
Product structure features
The end face fully sealed rubber joint is mainly composed of three parts: rubber joint, flange flanging end and fastener. Its structure design is reasonable, the structure is simple, the installation is convenient, it is a new type of pipe connector. Compared with ordinary rubber joints, end face fully sealed rubber joints can better adapt to the displacement changes of the axial and radial directions of the pipe, and have certain angular displacement and deflection angles. In addition, end face fully sealed rubber joints can also improve the load-bearing capacity of the pipe by increasing the thickness of the connecting flange.
Product parameters
| No | Name | Material |
| 1 | Inner and outer rubber layers | NR/NBR/EPDM |
| 2 | Frame | Nylon cord fabric |
| 3 | Pressurized ring | Steel wire strand |
| 4 | Flange | Q235,ductile iron |
| Nominal diameter | Length (mm)
| Axial displacement (mm) | Lateral displacement (mm)
| Deflection angle
|
| mm | inch | Elongation | Compression |
| 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° |
| 700 | 28 | 260 | 16 | 25 | 22 | 15° |
| 800 | 32 | 260 | 16 | 25 | 22 | 15° |
| 900 | 36 | 260 | 16 | 25 | 22 | 15° |
| 1000 | 40 | 260 | 18 | 26 | 24 | 15° |
| 1200 | 48 | 260 | 18 | 26 | 24 | 15° |
Product Applications
1. Construction industry: End face fully sealed rubber rubber joints can be used for pipe connections inside buildings, such as water supply and drainage pipes, HVAC pipes, etc. It has good corrosion resistance and high temperature resistance, and can adapt to various complex environmental conditions.
2. Chemical industry: End face fully sealed rubber joints can be used for pipeline connections in the chemical production process, such as pipelines for transporting acids, alkalis, salts and other chemicals. It has excellent chemical resistance and can ensure the safe operation of pipelines.
3. Petroleum industry: End face fully sealed rubber joints can be used for pipeline connections in the process of oil extraction, transportation and storage, such as oil wells, oil tanks, oil pipelines, etc. It has good oil resistance and wear resistance, and can adapt to harsh working environments.
4. Food industry: End face fully sealed rubber joints can be used for pipe connections in food processing processes, such as pipes for transporting milk, juice, beer and other foods. It has the characteristics of non-toxic, tasteless, high temperature resistance, etc., which can ensure the hygiene and safety of food.
5. Pharmaceutical industry: End face fully sealed rubber joints can be used for pipeline connections in the pharmaceutical production process, such as pipelines for transporting drugs such as liquid medicine and injection. It has the characteristics of non-toxic, tasteless, and high temperature resistance, which can ensure the quality and safety of drugs.
6. Environmental protection industry: End face fully sealed rubber joints can be used for pipeline connection in environmental protection equipment, such as waste gas treatment equipment, wastewater treatment equipment, etc. It has good corrosion resistance and high temperature resistance, and can adapt to various complex environmental conditions.
Product packaging
FAQ
Q: How long is your delivery time?
A: Depends on QTY, but normally no more than 20 working days.
Q: What are the flange standards for flanged rubber joints?
A: There are ANSI, DIN, BS, JIS, etc.
Q: Can I choose a rubber ball made of different materials?
A: Yes, we have natural rubber, nitrile rubber and EPDM and other materials, which can be made according to customer requirements.
Q: What is your packing method?
A: Wrap it with plastic film first, then put it into a paper box, and then put it into a wooden box, which can also be made according to customer requirements.
Q: Where is your loading port?
A: Shanghai, Qingdao or Tianjin in China.
Q: What are the calibers of flanged rubber joints
A: DN32-DN3000.
Product Tags:
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PN40 EPDM Flexible Fully Sealed Rubber Expansion Joint With Flange Connection Compensator Images
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