1-12 inch fittings connect stainless steel large diameter SS304 and
SS316 corrugated metal hoses
Product features
1. Pressure resistance: Within the specified temperature range, the PTFE-lined metal hose
can withstand the use pressure of up to 3MPa.
2. Flexibility and bending performance: Due to the use of metal hose as the base material, PTFE-lined
metal hose has good flexibility and bending performance, which can
adapt to different installation environments and complex pipeline
layouts.
3. Sealing performance: The connection method is usually flange connection, and PTFE
material is used as the sealing gasket, so it has good sealing
performance and leakage prevention ability.
4. Permeation resistance: Through high-quality PTFE resin and advanced lining technology,
PTFE metal lined hose has superior permeation resistance.
Product application field
1. Chemical industry
2. Environmental protection field
3. Pharmaceutical, food processing industry
4. Semiconductor manufacturing industry
5. Aerospace industry
6. Electronic equipment industry
Product parameters
Nominal diameter DN
| Inner diameter | Outer diameter | Minimum bending radius | Working pressure |
| Bellows | Braid mesh | Static | Dynamic | Single braid mesh | Double braid mesh |
| 8 | 8.8 | 13.2 | 14.4 | 50 | 110 | 15 | 20 |
| 10 | 11.7 | 16.5 | 17.7 | 65 | 145 | 185 | 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 |
Preparation before product installation
1. Check the equipment and tools: Make sure that all tools such as cutting tools, welding equipment,
sealing materials, marking tools, etc. are fully prepared, and the
equipment is working properly and without failure.
2. Check the size and specifications of the pipeline: Confirm that the size and specifications of all pipes and fittings
are consistent with the design requirements.
3. Check the material and surface condition of the pipeline: Ensure that the metal surface is flat, smooth, free of porosity,
depression and dead angle, and the weld part should be ground and
show a smooth transition.
4. Selection of sealing materials: Choose appropriate sealing materials, such as sealant, gaskets,
etc., to ensure the sealing performance of the joint.
Our service
1. Strict quality control system up to ISO9001:2015, regular stress
testing, third-party testing if required
2. Fast delivery - Varieties are in stock and ordered urgently.
3. Competitive factory price
4. Full technical support from drawing design to after-sales
5. Product customization/packaging customization/pattern and logo
customization
6. Accept small quantity orders/OEM orders.
Product Applications
Factory display
FAQ
Q: Can the length of the metal hose be customized?
A: Of course, we have many different specifications and models of
molds, which can be customized according to your length.
Q: What is the working pressure of a metal hose?
A: 0.6-2.5Mpa.
Q: Can I choose a flange made of different materials?
A: Yes, we have stainless steel SS304, PTFE, which can be made
according to customer's requirements.
Q: How about the quality of your products?
A: The quality of our products is very good, and they are all
third-party inspected.
Q: Do you accept small order quantities?
A: Yes, we accept.
