Full Faced Rubber Expansion Joint
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Full Faced Molded Rubber Expansion Joint
Our Full Faced Molded Rubber Expansion Joints are precision-molded from high-quality rubber compounds, designed to absorb vibration, reduce noise, and compensate for thermal expansion and contraction in piping systems. Featuring an integral full-face rubber flange, this joint ensures excellent sealing and corrosion resistance without the need for gaskets. Ideal for HVAC, water treatment, chemical processing, and general industrial applications, it offers superior flexibility, long service life, and easy installation.
KDT Type Full Faced Molded Rubber Expansion Joint
Features
Precision-molded construction ensures consistent dimensions and a compact, durable design
Full-faced rubber flange offers excellent sealing performance—no gaskets required.
Absorbs axial, lateral, and angular movements effectively.
Rubber materials customizable to suit specific working conditions (EPDM, NBR, Neoprene, etc.)
Flange materials available in carbon steel, stainless steel, galvanized steel, and more
Flange drilling standards can be tailored to match customer installation requirements.
KDT Type Full Faced Molded Rubber Expansion Joint– Size Chart
| Nominal Diameter (mm) | Nominal Diameter (inch) | Length (mm) | Axial Elongation (mm) | Axial Compression (mm) | Lateral (mm) | Angular (°) | Control Tie Rods (pcs) |
|---|---|---|---|---|---|---|---|
| 350 | 14″ | 255 | 16 | 25 | 22 | 10° | 4 |
| 400 | 16″ | 255 | 16 | 25 | 22 | 10° | 4 |
| 450 | 18″ | 255 | 16 | 25 | 22 | 5° | 4 |
| 500 | 20″ | 255 | 16 | 25 | 22 | 5° | 5 |
| 600 | 24″ | 260 | 16 | 25 | 22 | 5° | 5 |
| 700 | 28″ | 260 | 16 | 25 | 22 | 5° | 5 |
| 800 | 32″ | 260 | 16 | 25 | 22 | 5° | 5 |
| 900 | 36″ | 260 | 16 | 25 | 22 | 5° | 6 |
| 1000 | 40″ | 260 | 16 | 25 | 22 | 5° | 6 |
| 1200 | 48″ | 260 | 16 | 25 | 22 | 5° | 6 |
| 1400 | 56″ | 350 | 16 | 25 | 22 | 5° | 6 |
| 1600 | 64″ | 350 | 16 | 25 | 22 | 5° | 6 |
| 1800 | 72″ | 350 | 25 | 35 | 25 | 2° | 7 |
| 2000 | 80″ | 420 | 25 | 35 | 25 | 2° | 7 |
| 2200 | 88″ | 420 | 25 | 35 | 25 | 2° | 8 |
| 2400 | 96″ | 450 | 25 | 35 | 25 | 2° | 8 |
| 2600 | 104″ | 500 | 25 | 35 | 25 | 2° | 8 |
| 2800 | 112″ | 550 | 25 | 35 | 25 | 2° | 8 |
| 3000 | 120″ | 550 | 25 | 35 | 25 | 2° | 10 |
| 3200 | 128″ | 550 | 25 | 35 | 25 | 2° | 10 |
Ordering Information
When placing an order for Full Faced Molded Rubber Expansion Joints, please kindly confirm the following details to ensure correct product selection:
Nominal diameter (in mm or inch)
Working pressure and temperature of the system
Medium type (e.g., water, air, oil, chemicals)
Rubber material requirement (e.g., EPDM for hot water, NBR for oil, Neoprene for general use)
Flange material (e.g., carbon steel, stainless steel, galvanized)
Flange drilling standard (e.g., DIN, ANSI, JIS, BS, or customized according to your drawing)
Quantity needed and expected delivery time
Since the product is mold-formed, the dimensions are fixed. However, we can fully customize the rubber compound and flange specifications according to your application requirements.
For special working conditions or installation limitations, feel free to contact our technical team for assistance at [email protected] or via WhatsApp at +86 13032112360. We’re here to help you find the ideal solution for your project.