A PTFE lined hose pipe is a flexible hose with an inner lining of PTFE (polytetrafluoroethylene) that provides excellent chemical resistance and non-stick properties.
PTFE-lined hose pipes are highly flexible, offering superior chemical resistance and longevity. They are meant to operate over a wide range of temperatures and so are ideal for use by chemical process, pharma, and food processing industries. The inert quality of PTFE prevents contamination and ensures compatibility with aggressive fluids and gases. The PTFE-lined hoses are also non-stick, minimizing residue buildup and ease of cleaning. Their extremely high flexibility and excellent pressure-handling characteristics enhance safety and reliability. In addition, PTFE-lined hoses provide long service lives, eliminating maintenance costs and simplifying operation.
A hose pipe lined with PTFE is a heavy-duty and multi-purpose fluid conveying device. It contains an inner liner of PTFE with excellent resistance to chemicals, heat stability, and a non-stick lining. Being reinforced in the past with stainless steel or other reinforcement materials, having good tensile strength and flexibility and thus being of specific use for demanding operations in such industries as chemical processing, pharmaceutical manufacture, and food processing. PTFE lined hoses are resistant to high temperatures, corrosion, and prevention of contamination so that aggressive or sensitive media like acids, solvents, gases, and high-purity fluids can be transferred safely and effectively.
Hose Material: AISI 304 (DIN EN 1.4301) / AISI 321 (DIN EN 1.4541)/AISI 316L (DIN EN 1.4404)
Hose Inner Lining: PTFE
Thickness of PTFE Lining: 2 mm to 4 mm
Braid Material: AISI 304 (DIN EN 1.4301) / AISI 316L (DIN EN 1.4404)
Braid Type: Single Wire Braid
Hose Size: DN 25 (1” NB) to DN 200 (8” NB)
Hose Length: 0.300 Meter. to 3 Meter.
End Fittings: Fixed Flange / Swivel Flange as per ANSI B16.5 150#, 300# / DIN PN 10, PN 16, PN 40
Anup PTFE lining is a leading supplier of PTFE Lined Hose Pipe in Houston , USA, offering high-quality, corrosion-resistant solutions ideal for chemical, pharmaceutical, and industrial applications.
| Size (NB) | B | C | D | Liner | Lining Thik (- 0, + 0.25) |
Flange | Flange DIM.Std. |
L | Length | Bend Radius (INCH) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Min. | Max. | ||||||||||
| 25 | 52 | 71 | 48 | PTFE | 2.67 | SS 304 | ANSI B 16.5 # 150 | As Req. | 150 | 3000 | 12″ |
| 40 | 52 | 78 | 68 | PTFE | 2.67 | -DO- | -DO- | -DO- | 150 | 3000 | 15″ |
| 50 | 65 | 90 | 88 | PTFE | 3.2 | -DO- | -DO- | -DO- | 150 | 3000 | 21″ |
| 80 | 65 | 90 | 117 | PTFE | 3.2 | -DO- | -DO- | -DO- | 200 | 3000 | 28″ |
| 100 | 92 | 104 | 152 | PTFE | 3.5 | -DO- | -DO- | -DO- | 300 | 3000 | 46″ |
| 150 | 106 | 129 | 203 | PTFE | 3.8 | -DO- | -DO- | -DO- | 350 | 3000 | 65″ |
It meets various hygiene and safety standards for handling sensitive or consumable products.
PTFE is an excellent insulator, making the hoses suitable for applications where electrical conductivity needs to be minimized.
These hoses can handle high-pressure applications due to their strong reinforcement layers.
PTFE has a low coefficient of friction and a non-stick surface.
A PTFE lined hose pipe is a flexible hose with an inner lining of PTFE (polytetrafluoroethylene) that provides excellent chemical resistance and non-stick properties.
They are used for transferring aggressive chemicals, acids, gases, and food-grade products in industries like chemical processing, pharmaceuticals, food and beverage, and biotechnology.
Benefits include high chemical resistance, non-contamination, smooth flow, high temperature tolerance, and low maintenance.
Yes, PTFE lined hoses can typically handle temperatures ranging from -70°C to +260°C (-94°F to +500°F), depending on the construction.
PTFE-lined hose pipes offer superior chemical resistance, higher temperature tolerance, lower friction, durability, and non-stick properties compared to traditional rubber hoses, ensuring reliable performance in demanding industrial and chemical applications.
We are the leading Manufacturer and Supplier of PTFE Lined Pipe, Fittings, Flanges, Spool and Valves in Huston, USA.
