High Temperature Stainless Steel Braided Flex Hose DN8-DN400 with 1.6/2.5 MPa Pressure Rating
High temperature resistant stainless steel flange metal braided hose fittings provide exceptional flexibility, corrosion resistance, and durability for demanding industrial applications. These hoses maintain performance across extreme temperature ranges while offering superior wear and tensile strength.
- Constructed from high-quality stainless steel for superior corrosion resistance
- Wide operating temperature range from -196°C to 600°C
- Hydroformed hose body ensures excellent flexibility, bending resistance, and seismic performance
- Stainless steel braided mesh provides exceptional wear resistance and protection against rodent damage
- Multiple connection options including flanges, threads, and custom fittings for versatile installation
- Ideal for flexible connections in multi-fluid medium transportation systems
| Parameter | Specification |
|---|---|
| Working Pressure | 1.6/2.5 MPa |
| Nominal Diameter | DN8-DN400 |
| Installation Length | Customizable |
| Applicable Media | Water, Hot Water, Steam, Oil, Air |
| Working Temperature | -10°C to 300°C |
| Nominal Diameter (DN) | Inner Diameter (mm) | Outer Diameter (mm) | Min. Bending Radius (mm) | Working Pressure (MPa) |
|---|---|---|---|---|
| 8 | 8.8 | 13.2-14.4 | 50-110 | 15-20 |
| 10 | 11.7 | 16.5-17.7 | 65-145 | 20 |
| 15 | 13.5 | 19.5-21.1 | 80-180 | 18-20 |
| 20 | 20.0 | 27-28.6 | 120-270 | 10-15 |
| 25 | 27.0 | 34.5-36.1 | 160-360 | 6.3-10 |
| 32 | 32.0 | 40-41.6 | 175-400 | 4.0-6.3 |
| 40 | 39.6 | 52-53.6 | 225-510 | 4.0-6.3 |
| 50 | 49.7 | 62-63.6 | 280-640 | 3.0-5.0 |
| 65 | 61.2 | 80.2-81.8 | 410-915 | 3.0-5.0 |
| 80 | 79.0 | 96.3-97.9 | 486-1030 | 3.0-5.0 |
| 100 | 101.2 | 119.6-121.2 | 610-1340 | 2.5-4.0 |
| 125 | 124.1 | 145.3-146.9 | 700-1540 | 2.5-4.0 |
| 150 | 149.4 | 180.8-182.4 | 810-1780 | 2.5-4.0 |
| 200 | 176.0 | 240-243.2 | 1000-2000 | 2.5-4.0 |
| 250 | 248.0 | 290-294 | 1250-2500 | 2.5-4.0 |
| 300 | 298.0 | 350-354 | 1500-3000 | 1.6-2.5 |
| 350 | 347.0 | 400-404.8 | 1750-3500 | 1.6-2.5 |
| 400 | 397.6 | 460-464.8 | 2000-4000 | 1.6-2.5 |
Ensure flange surfaces are flat and tight to prevent leakage. Use proper tools to evenly tighten all bolts to consistent torque specifications. Maintain proper bend radius according to specifications to avoid stress concentrations that can reduce service life.
Regular inspection is essential for optimal performance. Check hose surfaces for wear, cracks, or deformation and replace immediately if abnormalities are detected. Monitor flange connections for leaks and protect hoses from external impacts, especially in high-temperature and high-pressure environments.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.