PTFE-lined hose pipes are very versatile, providing excellent chemical resistance and durability. Designed to perform over a broad temperature range they are best suited for use in the chemical processing, pharmaceutical and food industries. PTFE’s inert nature resists contamination and guarantees compatibility with aggressive gases and liquids. Also, their non-stick surface reduces residue accumulation, making cleaning easy. With greater flexibility and superior pressure-handling capacity, PTFE-lined hoses increase safety and reliability. Their longer service life also minimizes maintenance requirements, leading to more efficient operations.
A hose pipe lined with PTFE is a durable and versatile fluid transfer solution, which is suited to heavy-duty applications. With an internal liner made of PTFE, the hose has great chemical resistance, heat stability and non-stick properties. Usually reinforced by stainless steel or other long-lasting materials, such hoses have high tensile strength combined with excellent flexibility. These hoses are specifically suited for heavy-duty industries like chemical processing, pharmaceutical production and food manufacturing. With their capacity to resist high temperatures, corrosion and contamination PTFE-lined hoses make it possible for aggressive or sensitive materials, such as acids, solvents, gases and high-purity fluids, to be transferred efficiently and safely.
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
Kali PTFE Lining is a leading supplier of PTFE Lined Hose Pipe in Malaysia, Kuala Lumpur, 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.
Industries like chemical, pharmaceutical, and food use PTFE-lined hoses for their chemical resistance, high-temperature tolerance, and non-stick properties.
Yes, PTFE-lined hose pipes can handle both liquid and gas transfer due to their chemical resistance, non-reactive properties, and ability to withstand high temperatures and pressures.
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.
PTFE-lined hose pipes have limitations such as higher cost, limited flexibility, vulnerability to kinking, reduced performance under vacuum at high temperatures, potential permeation issues, and susceptibility to mechanical damage.
Yes, PTFE-lined hoses can handle high-pressure applications effectively due to their excellent chemical resistance, durability, and pressure-bearing capabilities.
We are the leading Manufacturer and Supplier of PTFE Lined Pipe, Fittings, Flanges, Spool and Valves in Malaysia.
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