Ringfix uPVC Pressure Pipes with Sealing Ring
Your Reliable Water System Reinforced by CRI Ringfix uPVC Pressure Pipes. Discover the strength and simplicity of CRI Ringfix uPVC Pressure Pipes, your steadfast ally against the pressures of daily water use. With no need for solvent cement and an easy-install sealing ring, these pipes are a homeowner’s dream for a secure and lasting water supply. Designed to endure, they resist temperature variations and physical stresses, ensuring your peace of mind through years of reliable service.
Applications
- Industries
- Agricultural
- Hotels
- Apartments
Key Features
- Corrosion Resistance
- Smooth Surface
- Fire Resistant
- Maintenance Free
- Strong & Light Weight
- Longer Life
All you need to know about - Ringfix uPVC Pressure Pipes with Sealing Ring
Specifications
| Nominal Outside Diameter (Nominal Size) | Mean Outside Diameter | Wall Thickness | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Class 1 0.25 MPa | Class 2 0.4 MPa | Class 3 0.6 MPa | Class 4 0.8MPa | Class 5 1.0 MPa | Class 6 1.25 MPa | Plumbing Pipes | ||||||||||
| Min. | Max. | Min. | Max. | Min. | Max. | Min. | Max. | Min. | Max. | Min. | Max. | Min. | Max. | |||
| 20 | 20.0 | 20.3 | – | – | – | – | – | – | – | – | 1.1 | 1.5 | 1.4 | 1.8 | 2.8 | 3.3 |
| 25 | 25.0 | 25.3 | – | – | – | – | – | – | 1.2 | 1.6 | 1.4 | 1.8 | 1.7 | 2.1 | 2.9 | 3.4 |
| 32 | 32.0 | 32.3 | – | – | – | – | – | – | 1.5 | 1.9 | 1.8 | 2.2 | 2.2 | 2.7 | 3.4 | 3.9 |
| 40 | 40.0 | 40.3 | – | – | – | – | 1.4 | 1.8 | 1.8 | 2.2 | 2.2 | 2.7 | 2.8 | 3.3 | 3.6 | 4.2 |
| 50 | 50.0 | 50.3 | – | – | – | – | 1.7 | 2.1 | 2.3 | 2.8 | 2.8 | 3.3 | 3.4 | 4 | 3.7 | 4.3 |
| 63 | 63.0 | 63.3 | – | – | 1.5 | 1.9 | 2.2 | 2.7 | 2.8 | 3.3 | 3.5 | 4.1 | 4.3 | 5 | – | – |
| 75 | 75.0 | 75.3 | – | – | 1.8 | 2.2 | 2.6 | 3.1 | 3.4 | 4 | 4.2 | 4.9 | 5.1 | 5.9 | – | – |
| 90 | 90.0 | 90.3 | 1.3 | 1.7 | 2.1 | 2.6 | 3.1 | 3.7 | 4 | 4.6 | 5 | 5.7 | 6.1 | 7.1 | – | – |
| 110 | 110.0 | 110.4 | 1.6 | 2 | 2.5 | 3 | 3.7 | 4.3 | 4.9 | 5.6 | 6.1 | 7.1 | 7.5 | 8.7 | – | – |
| 125 | 125.0 | 125.4 | 1.8 | 2.2 | 2.9 | 3.4 | 4.3 | 5 | 5.6 | 6.4 | 6.9 | 8 | 8.5 | 9.8 | – | – |
| 140 | 140.0 | 140.5 | 2 | 2.4 | 3.2 | 3.8 | 4.8 | 5.5 | 6.3 | 7.3 | 7.7 | 8.9 | 9.5 | 11 | – | – |
| 160 | 160.0 | 160.5 | 2.3 | 2.8 | 3.7 | 4.3 | 5.4 | 6.2 | 7.2 | 8.3 | 8.8 | 10.2 | 10.9 | 12.6 | – | – |
| 180 | 180.0 | 180.6 | 2.6 | 3.1 | 4.2 | 4.9 | 6.1 | 7.1 | 8 | 9.2 | 9.9 | 11.4 | 12.2 | 14.1 | – | – |
| 200 | 200.0 | 200.6 | 2.9 | 3.4 | 4.6 | 5.3 | 6.8 | 7.9 | 8.9 | 10.3 | 11 | 12.7 | 13.6 | 15.7 | – | – |
| 225 | 225.0 | 225.7 | 3.3 | 3.9 | 5.2 | 6 | 7.6 | 8.8 | 10 | 11.5 | 12.4 | 14.3 | 15.3 | 17.6 | – | – |
| 250 | 250.0 | 250.8 | 3.6 | 4.2 | 5.7 | 6.5 | 8.5 | 9.8 | 11.2 | 12.9 | 13.8 | 15.9 | 17 | 19.6 | – | – |
| 280 | 280.0 | 280.9 | 4.1 | 4.8 | 6.4 | 7.4 | 9.5 | 11 | 12.5 | 14.4 | 15.4 | 17.8 | 19 | 21.9 | – | – |
| 315 | 315.0 | 316 | 4.6 | 5.3 | 7.2 | 8.3 | 10.7 | 12.4 | 14 | 16.1 | 17.3 | 19.9 | 21.4 | 24.7 | – | – |
| 355 | 355.0 | 356.1 | 5.1 | 5.9 | 8.1 | 9.4 | 12 | 13.8 | 15.8 | 18.2 | 19.6 | 22.6 | 24.1 | 27.8 | – | – |
| 400 | 400.0 | 401.2 | 5.8 | 6.7 | 9.1 | 10.5 | 13.5 | 15.6 | 17.8 | 20.5 | 22 | 25.3 | 27.2 | 31.3 | – | – |
Note : The wall thickness of pipe is based on a safe working stress of 8.6 MPa at 27° C. The working pressure gets reduced at sustained higher temperatures. Occasional rise in temperature, as in summer, with concurrent corresponding reduction in temperature during nights has no deleterious effect on the working pressure of the pipes considering the total life of pipe.
| Component | Material |
| Check valve housing | Cast iron |
| Outer shell | Stainless Steel |
| Impeller | Noryl |
| Diffuser chamber | Noryl |
| Counter thrust pad | Hylem |
| Intermediate bearing (Sleeve / Bush) | SS – 304 / NBR |
| Suction inter connector | Cast iron |
| Pump shaft | SS – 304 |
| Coupling | SS – 410 |
Material Of Construction – Motor
| Component | Material |
| Stator shell | SS 304 |
| Shaft seal | Nitrile Butyl Rubber / Mechanical Seal |
| Motor base | Cast iron |
| Motor Shaft | SS – 431 |
| Bearing | SS Ball Bearing |
| Snap Ring | SS – 316 |
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