Description
Stainless Steel Flange V Profile — Aquinox
Product Overview
Our **Stainless Steel Flange V Profile** from **Aquinox** is built for high-precision piping systems. It delivers reliable sealing, strong corrosion resistance, and long service life. Manufactured to **JIS (DN20–100)** and **EN (OD 15–108mm)** sizes so it integrates with global industrial piping systems.
Specification: Flange Dimensions
① JIS Standard Dimensions
| DN | Spec (mm) | THK (mm) |
|---|---|---|
| 20 | 22.20 | 1.00 |
| 25 | 28.60 | 1.00 |
| 32 | 34.00 | 1.20 |
| 40 | 42.70 | 1.20 |
| 50 | 48.60 | 1.20 |
| 65 | 76.10 | 2.00 |
| 80 | 88.90 | 2.00 |
| 100 | 108.00 | 2.00 |
② EN Standard Dimensions
| OD (mm) | THK (mm) | L (mm) |
|---|---|---|
| 15 | 1.50 | 45 |
| 18 | 1.50 | 51 |
| 22 | 1.50 | 58 |
| 28 | 1.50 | 67 |
| 35 | 1.50 | 81 |
| 42 | 1.50 | 87 |
| 54 | 1.50 | 110 |
| 76.1 | 2.00 | 154 |
| 88.9 | 2.00 | 173 |
| 108 | 2.00 | 188 |
Advantages of Aquinox Fittings
- Fast, tool-assisted **assembly** — reduces installation time.
- **No open flame** required — safer on site.
- **Reliable sealing** with Aquinox O-rings — built for drinking water systems and industrial lines.
- Designed for **standard-compliant performance** and easy maintenance.
O-ring Materials and Applications
Aquinox supplies O-rings matched to application: **EPDM, Silicone, NBR, HNBR, FKM** and specialty compounds. All are processed under controlled vulcanization to meet performance specs for temperature, ageing, and potable-water compatibility. Options are available to meet **GB/T** and **EU DVGW standards** on request.
| Material | Color | Temperature Range | Max. Working Pressure (MPa) | Application |
|---|---|---|---|---|
| **EPDM** | Black | -40°C – 150°C | 2.5 | Hot & Cold Water, Drinking Water |
| **Silicone (SI)** | White | -20°C – 200°C | 2.5 | Hot & Cold Water, Drinking Water |
| **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 Overview
