BS 4504 PTFE Lined Stainless Steel Braided Hose 8-400mm DN with 200°C Temperature and Corrosion Resistance
Price:
＄53.00 set
MOQ:
1 piece
Delivery Time:
3-7day
Brand:
Liang He
Product Description
Product Overview
BS 4504 PTFE lined stainless steel braided flexible hose features a unique composite construction with PTFE material lining the inner metal pipe wall. This design provides exceptional performance in demanding industrial applications where high temperature, pressure, and chemical resistance are required.
Key Advantages
- Corrosion Resistance: PTFE material withstands most corrosive media including acids, alkalis, and salts, making it ideal for chemical, pharmaceutical, and petroleum applications
- High Temperature Resistance: Maintains stability at temperatures up to 200°C for heat exchangers, pipelines, and industrial processing systems
- Low Friction Coefficient: Reduces energy consumption and operating costs while providing excellent self-cleaning properties
- Safety Compliance: Metal lining provides pressure resistance while PTFE material is non-toxic, odorless, and environmentally friendly
Product Construction
| Component | Material Options |
|---|---|
| Flange | Carbon steel, SS304, SS316, SS316L |
| Clamp | Carbon steel, stainless steel |
| Bellow | Stainless steel |
| Steel Braid | Stainless steel |
| End pipe | Carbon steel, stainless steel |
| Inner layer | PTFE |
Technical Specifications
| 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 | |
| 10 | 11.7 | 16.5-17.7 | 65-145 | |
| 15 | 13.5 | 19.5-21.1 | 80-180 | |
| 20 | 20.0 | 27-28.6 | 120-270 | |
| 25 | 27.0 | 34.5-36.1 | 160-360 | |
| 32 | 32.0 | 40-41.6 | 175-400 | |
| 40 | 39.6 | 52-53.6 | 225-510 | |
| 50 | 49.7 | 62-63.6 | 280-640 |
Installation Guidelines
- Pipe Cutting: Use proper cutting tools to ensure flat, vertical surfaces and remove burrs for tight connections
- Connection Methods: Employ appropriate docking techniques including welding or flange connections with smooth pipe end faces
- Support Systems: Install pipeline support points and fixtures according to design specifications to prevent displacement from vibration or gravity
- Sealing Verification: Check all connection tightness after installation to prevent leakage issues
Product Images
Frequently Asked Questions
How can we guarantee quality?
We conduct pre-production sampling and final inspection before shipment to ensure consistent quality standards.
What are the characteristics of metal hoses?
Our products feature excellent insulation, radiation resistance, and corrosion resistance properties.
What materials are used for mesh sleeves and bellows?
Mesh sleeves use SUS316/304 stainless steel, while bellows are made from stainless steel 304, 316, or 316L.
How long is your delivery time?
Delivery typically does not exceed 20 working days, depending on order quantity.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Henan Lianghe Pipeline Equipment Co.,Ltd
Location
Pipeline Industrial Park, Gongyi City, Henan Province, China
Contact Person
Kelly