S H O T O N

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PTFE Hose

Hose Information

The PTFE hose boasts exceptional heat and chemical resistance, withstanding extreme temperatures and corrosive substances. Ideal for demanding industries, its low friction and non-reactive qualities ensure reliable fluid transfer and superior performance in critical applications.

Application

Regarded as the pinnacle of plastic materials, PTFE is esteemed for its exceptional qualities.

Thermal Tolerance

Capable of enduring prolonged exposure at 260°C and brief periods at even 300°C, PTFE showcases outstanding resistance to extreme cold as well. This makes it an ideal choice for crafting electrical devices, components, and insulated wiring.

Chemical Resistance

With its superior resilience to a broad spectrum of chemicals, PTFE tubing maintains integrity against acids, bases, and oxidizing agents, even under elevated temperatures. This characteristic renders PTFE-based components such as linings, seals, and sleeves especially beneficial in the chemical processing sector.

Electrical Characteristics

Due to its nonpolar molecular configuration, PTFE stands out as an optimal insulating material for high-frequency applications. It offers low and consistent permittivity and dielectric loss across a vast frequency spectrum. Moreover, it’s impervious to the effects of UV rays and moisture, positioning it as an exemplary material for electrical wiring and insulating covers.

Anti-Corrosion Properties

In typical environments, PTFE tubing displays an exceptionally low coefficient of friction and does not undergo peristalsis. It also exhibits minimal adhesion to other substances, facilitating the transport of sticky fluids in automotive production and machinery industries without compromise.

Why Choose Our PTFE Hose

Sourcing of Materials: We procure premium PTFE from domestic and international suppliers, fully aware that the caliber of raw materials directly reflects in the hose’s quality.

Manufacturing Process: Our PTFE hoses are crafted through precision extrusion, followed by an enclosure within a PU duct for immaculate protection from airborne contaminants, ensuring the tubing remains pristine.

Rigorous Quality Assurance: Our hoses undergo stringent quality checks, starting with a pressure resistance test where the hose is subjected to up to 2.3Mpa, observing the pressure retention over a minute to assess seal integrity.

Leak Detection Protocol: A meticulous leak test is conducted by introducing a steel rod within the tube and monitoring electrical conductivity, ensuring that any significant discharge, indicative of a leak, is detected and addressed.

Comprehensive Evaluations: Further assessments include insulation resistance, tensile strength, and durability under stress, confirming that our PTFE hoses meet high-quality standards before reaching our clients.

Features

Structure

cover.webp

Outside Cover

PVC or stainless steel

reinforcement.webp

Reinforcement

Stainless steel wire braid or other high-strength material

tube 1.webp

Inner Tube

Pure PTFE Resin

PTFE Hose is mainly customised, please fill in the form below to get detailed parameters.

I.D

O.D

Bend Radius

W.P

Weight

tube

Braid Reinforce

tube

Braid Reinforce

inch

mm

mm

mm

mm

Mpa

kg/m

kg/m

1/2

12

18.5

20

120

7.5

0.21

0.25

5/8

16

23

25

150

6.4

0.26

0.3

3/4

20

28

30

180

5

0.35

0.35

1

25

35

37

280

4

0.47

0.4

1-1/4

32

43

45

340

3.5

0.51

0.5

1-1/2

40

51

53

450

3

0.7

0.6

2

50

62

64

550

2.5

0.85

0.9

2-1/2

65

79

82

650

2

1.41

1.3

3

80

97

100

800

2

1.62

1.8

4

100

122

125

1000

1.6

2

2

5

125

151

155

1200

1.5

3.3

3

6

150

180

184

1500

1.5

4.3

4

7

175

210

215

1750

1.2

5.8

4.5

8

200

240

245

2000

1.2

7

5

10

250

298

303

2200

1.6

10.6

16

12

300

360

365

2500

1.6

13

20

14

350

410

415

3000

1.6

20

25

16

400

460

465

3500

1.6

24

30

18

450

520

525

4000

1.6

30

40

20

500

570

575

4500

1.6

36

50

24

600

670

675

5500

1.6

55

70

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