EPDM Rubber Expansion Joint with Galvanised Carbon Steel Floating Flange for Condenser Pump Discharge – 16 Bar Vacuum Rated
Product Overview
Our EPDM Rubber Expansion Joint with Galvanised Carbon Steel Floating Flange is engineered for demanding condenser pump discharge applications. Built to withstand 16 bar pressure and vacuum conditions, this joint provides exceptional vibration isolation, thermal expansion compensation, and corrosion resistance, ensuring longer service life for your piping system.
Key Features & Selling Points
1. Premium EPDM Material – Excellent resistance to water, seawater, mild acids, alkalis, and glycol-based cooling media.
2. Galvanised Carbon Steel Floating Flange – Corrosion-resistant, durable, and easy to install or remove for maintenance.
3. High Pressure & Vacuum Rating – Suitable for up to 16 bar and capable of handling vacuum operations.
4. Vibration & Noise Reduction – Effectively minimizes pump vibration and operational noise, protecting connected equipment.
5. Misalignment Compensation – Absorbs axial, lateral, and angular movements caused by temperature changes or installation tolerances.
6. Customizable Sizes – Available in various DN sizes with specific bolt patterns to match your installation requirements.
Flexible Joint Connecting data
| Nominal diameter | Length (mm) | Axial displacement(mm) | Horizontal 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° |
| 1400 | 56 | 350 | 20 | 28 | 26 | 15° |
| 1600 | 64 | 350 | 25 | 35 | 30 | 10° |
Customer Pain Points We Solve
- Pipe Stress & Fatigue – Prevents cracking and leakage caused by thermal expansion or misalignment.
- Corrosion in Harsh Environments – EPDM and galvanised flanges resist rust and degradation, reducing replacement frequency.
- High Maintenance Costs – Durable materials and easy installation reduce downtime and labor expenses.
- Excessive Vibration – Minimizes damage to pumps, valves, and other equipment, improving operational stability.
Typical Applications
Condenser pump discharge lines
Cooling water systems
HVAC chilled water pipelines
Industrial process water systems
Seawater intake & discharge systems
Factory Workshop
Why Choose Us?
We specialize in manufacturing high-performance expansion joints for critical applications. Each unit undergoes strict quality control to ensure compliance with international standards and long-term durability.
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EPDM Rubber Expansion Joint with Galvanised Carbon Steel Floating Flange for Condenser Pump Discharge Images
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