Description
Stainless Steel Pipe Bridge – Specifications
Dimensional Specifications – ② JIS Standard
| DN | Spec (mm) | THK (mm) |
|---|---|---|
| 15 | 15.88 | 0.80 |
| 20 | 22.20 | 1.00 |
| 25 | 28.60 | 1.00 |
Dimensional Specifications – ③ EN Standard
| OD (mm) | THK (mm) |
|---|---|
| 15 | 1.50 |
| 18 | 1.50 |
| 22 | 1.50 |
| 28 | 1.50 |
Advantages of Fittings
- **Easy Assembly**: Practical and convenient installation.
- **Quick Installation**: Saves hours of labour.
- **Safe and Certified**: Approved for standard systems.
- **Simplified Labour**: No highly specialised personnel required.
- **Flameless Connection**: Enhances safety by requiring no open flame.
Material Characteristics and O-ring Application
The rubber **O-ring** is crucial for **sealing and hygiene**. **Aquinox O-rings** are manufactured using **imported rubber compounds** and automated vulcanization. They meet **GB/T 19228.3-2012** performance standards and **GB/T 17219** for drinking water. **EU DVGW** standards are also available. These rings resist hot water, ageing, and common drinking-water additives.
| Material | Color | Temperature Range | Max. Working Pressure (MPa) | Application |
|---|---|---|---|---|
| **EPDM** | Black | -40°C – 150°C | 2.5 | Hot & Cold Water, Drinking Water |
| **SI** | White | -20°C – 200°C | 2.5 | Hot & Cold Water, Drinking Water |
| **SI (Import)** | Claret | -20°C – 200°C | 2.5 | Fire, Steam, Solar |
| **NBR** | Yellow | -30°C – 120°C | 2.5 | Gas & Oil |
| **HNBR** | Green | -30°C – 180°C | 2.5 | Gas |
| **FKM** | Brown | -30°C – 250°C | 2.5 | Industrial & Chemical |
Installation Method
