Carbon Steel Flanged Flexible Epdm Rubber Expansion Joint Bellow Dn100 Pn16 Chemical Acid Alkali Resistant
DN100 PN16 Chemical Acid Alkali Resistant Carbon Steel Flanged Flexible EPDM Expand Bellow Compensator
The single ball rubber joint is primarily used in pipelines to reduce vibration and noise, offering excellent scalability and ease of use. Also known as single ball rubber soft joint, shock absorber, or pipeline shock absorber, this product features high elasticity, air tightness, medium resistance, and climate resistance.
Manufactured using rubber's elasticity, air tightness, and resistance to medium, weather, and radiation, the joint incorporates high-strength polyester cord fabric for thermal stability. It undergoes high-pressure, high-temperature vulcanization molding for durability.
- Compact size, lightweight design, and excellent flexibility for easy installation and maintenance
- Accommodates transverse, axial, and angular displacement without pipe centering or parallel flange restrictions
- Effectively reduces structure-transmitted noise with strong vibration absorption capabilities
- High pressure resistance, superior elasticity, and large displacement capacity to balance pipeline deviations
- Exceptional vibration damping and noise reduction, solving various pipeline interface displacement and axial expansion issues
| Working Pressure (kg f/cm²) | 1.0(10) | 1.6(16) | 2.5(25) |
|---|---|---|---|
| Explosion Pressure (kg f/cm²) | 3.0(30) | 4.8(48) | 5.5(55) |
| Applicable Temperature | -20℃ to 150℃ | ||
| Applicable Media | Water (domestic/industrial sewage), petroleum, chemical raw materials, lime mortar, food, beverages | ||
| No | Name | Material |
|---|---|---|
| 1 | Outer/Inner Rubber | EPDM, NR, NBR |
| 2 | Frame | Nylon cord |
| 3 | Pressurized Ring | Steel wire or stainless steel |
| 4 | Flange | SS304, SS316, carbon steel, ductile iron |
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