ES
Superheated water and water vapor
16 bar max
-35°C+140°C
25 bar max
-35°C+70°C
For other fluids: 3.8 bar max
-35°C+140°C
Kevlar® expansion joint range
T ES Series
- ES
- DN 32 to 200
- 16 to 25 bar
- L 150mm
- Rotating flanges
- Up to 140°C
The T ES series is composed of elastomers specially adapted to the highest temperatures, as well as an aramid carcass. The result: a range compatible with temperatures up to 140°C and capable of conveying 16 bar while retaining the advantages of the T series (rotating flanges and large displacements).
Table of Dimensions and Mechanical Performance
The features of the T ES series are very similar to the T series.
Technical Specifications - Dilatoflex® T ES
Maximum permissible displacements (maximum values do not apply simultaneously)
| Nominal Diameter | DN | Nominal Length Ln (mm) | PN 10 | PN 16 | PN20 CL150 | WP (bar) | Vacuum ring required if vacuum greater than | Axial Compression Ln-Lc (mm) | Axial Elongation Le-Ln (mm) | Lateral Shearing R (mm) | Angular Angle α° (degree) | Reaction force (daN) | Approximate mass (kg) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 1/4 | 32 | 150 | X | - | - | 16 | 100% | 30 | 30 | 10 | 20 | 47.5 | 2.4 |
| 1 1/2 | 40 | 150 | X | X | - | 16 | 100% | 30 | 30 | 10 | 20 | 47.5 | 2.6 |
| 2 | 50 | 150 | X | X | - | 16 | 30% | 30 | 30 | 10 | 20 | 37.5 | 3.2 |
| 2 1/2 | 65 | 150 | X | X | - | 16 | 30% | 30 | 30 | 10 | 20 | 42.5 | 3.8 |
| 3 | 80 | 150 | X | X | - | 16 | 30% | 30 | 30 | 10 | 20 | 67.5 | 4.3 |
| 4 | 100 | 150 | X | X | - | 16 | 30% | 30 | 30 | 10 | 20 | 100 | 5.5 |
| 5 | 125 | 150 | X | X | - | 16 | 30% | 30 | 30 | 10 | 10 | 145 | 7.2 |
| 6 | 150 | 150 | X | X | - | 16 | 30% | 30 | 30 | 10 | 10 | 212.5 | 9.2 |
| 6 | 175 | 150 | X | X | - | 16 | 30% | 30 | 30 | 10 | 10 | 212.5 | 10.8 |
| 8 | 200 | 150 | X | X | X | 16 | 30% | 30 | 30 | 10 | 10 | 402.5 | 12.2 |
Notes:
(1) Other drillings available (e.g. PN 6, PN 25, PN40, CL300, B.S.10D, B.S.10E). Contact us to discuss your requirements. Flanges zinc-plated or stainless steel (316L).
(2) Limited to the nominal pressure of the connection template used.
(3) Particular cases:
- Operating pressure: 25 bar, maximum operating temperature limited to 70°C
- Operating pressure: 16 bar, maximum operating temperature limited to 140°C
(4) Exceptional lateral displacement: 30 mm per 100 cycles
Tube quality and operating temperatures
The ES series can be used up to 140°C at 16 bar and 70°C at 25 bar for non-hazardous liquids. For other fluids, the pressure is limited to 3.8 bar at 140°C.
Need technical assistance?
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FREQUENTLY ASKED QUESTIONS
Frequently Asked Questions
On request, DN250 to 700 are available. Contact us to discuss your requirements.
On request, 200 mm and 300 mm lengths are available. Contact us to discuss your requirements.