Grayson PTFE Lined Pipe provides extremely versatile PTFE-lined hose pipes, which are well known for their superior chemical resistance and toughness. The hoses are capable of operating over a broad temperature range and therefore, they find extensive application in chemical processing, pharmaceutical and food processing applications. The inertness of PTFE allows it to be compatible with aggressive gases and fluids and also eliminates contamination. The PTFE-lined hoses are also non-stick which reduces residue formation and makes them easy to clean. Their outstanding flexibility and remarkable pressure resistance improve safety and reliability, while their extended service life minimizes maintenance requirements and increases operational efficiency.
PTFE-lined hose pipe is a strong and multi-purpose fluid transfer solution with a PTFE inner liner that boasts superior chemical resistance heat stability and non-stick surface properties. Often reinforced with stainless steel or other compounds, it offers high tensile strength in conjunction with flexibility, making it suitable for high-performance applications in markets such as chemical processing pharmaceuticals and food processing. PTFE-lined hoses are capable of withstanding high temperatures are resistant to corrosion and avert contamination making the safe and efficient movement of aggressive or sensitive materials like acids, solvents, gases and high-purity fluids possible.
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
Grayson PTFE Lined Pipe is a leading supplier of PTFE Lined Hose Pipe in Midland, UK, 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.
PTFE-lined hoses are popular in chemical, pharmaceutical, and petrochemical industries for their chemical resistance, durability, and non-reactive properties.
Yes, PTFE-lined hose pipes can transfer both liquids and gases due to their excellent chemical resistance and flexibility.
PTFE-lined hose pipes can be expensive, less flexible at low temperatures, and susceptible to damage from high mechanical stress.
Yes, PTFE-lined hoses are suitable for high-pressure applications due to their excellent chemical resistance and durability under pressure.
PTFE-lined hose pipes offer superior chemical resistance, durability, high temperature tolerance, non-stick properties, and lower maintenance compared to rubber hoses.
We are the leading Manufacturer and Supplier of Grayson PTFE Lined Pipe, Fittings, Flanges, Spool and Valves in Midland, UK.
