90 Degree Elbow Rubber Joint CR NBR Neoprene Rubber Flexible Joint
The 90 degree rubber elbow is designed for flexible connections in pipeline systems across multiple industries including water supply, HVAC, metallurgy, chemical processing, paper manufacturing, shipping, fire protection, and pharmaceuticals.
This high-elasticity, airtight rubber expansion joint effectively reduces vibration and noise while compensating for thermal expansion and contraction caused by temperature variations.
| NO | Name | Material |
|---|---|---|
| 1 | Outer and inner rubber layer | NR, NBR, EPDM, FKM etc |
| 2 | Frame | Nylon cord fabric |
| 3 | Flange | Q235B, Stainless steel 304, 316 etc |
| 4 | Pressurized ring | Steel wire strand |
| DN(mm) | Inch | Length(mm) | Axial compression | Axial extension | Radial displacement |
|---|---|---|---|---|---|
| 50 | 2 | 140 | 20 | 20 | 16 |
| 65 | 2 1/2 | 140 | 20 | 20 | 16 |
| 80 | 3 | 150 | 20 | 20 | 16 |
| 100 | 4 | 160 | 20 | 20 | 16 |
| 125 | 5 | 180 | 20 | 20 | 16 |
| 150 | 6 | 200 | 20 | 20 | 16 |
| 200 | 8 | 230 | 20 | 20 | 16 |
| 250 | 10 | 280 | 20 | 20 | 16 |
| 300 | 12 | 305 | 20 | 20 | 16 |
Note: Data provided is for reference only. Contact us for additional technical specifications. We maintain various molds and multiple rubber vulcanizing equipment sets to accommodate both mass production and custom requirements.
- Compact design with lightweight construction and excellent elasticity for easy installation and maintenance
- Accommodates lateral, axial, and angular displacement during installation without requiring perfectly concentric pipes or parallel flanges
- Effectively reduces structure-transmitted noise and provides superior vibration absorption
Yes, our professional technical department will design and provide drawings and technical data.
Yes, we can offer sample free but shipping charges covered by customer.
Depends on QTY, but normally no more than 20 working days.
Yes, the specifications stated above are the standard ones, we can design and manufacture as requirement.
Yes, we welcome customers visiting our factory. Our factory is located Gongyi city, Henan province, China mainland.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.