Smooth Bore PTFE Hose

Smooth Bore PTFE Hose
Details:
Smooth Bore PTFE Hose is a type of polytetrafluoroethylene tube with smooth surfaces on both the inner and outer walls. It is the ideal choice for high-purity, highly corrosive, and contamination-free transmission applications, particularly in industrial settings where strict requirements for fluid integrity are essential.
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Description
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Smooth Bore PTFE Hose is a type of polytetrafluoroethylene tube with smooth surfaces on both the inner and outer walls. It is the ideal choice for high-purity, highly corrosive, and contamination-free transmission applications, particularly in industrial settings where strict requirements for fluid integrity are essential.

 

Smooth PTFE tubing Specifications

 

 

Item No.

ID(mm)

WT(mm)

OD(mm)

Working pressure(bar)

Bursting pressure(bar)

Bending radius

Mast-PS-002

2

1

4

10

30

40

Mast-PS-003

3

1

5

10

28

40

Mast-PS-005

5

1

7

10

26

45

Mast-PS-007

7

1

8

10

24

60

Mast-PS-016

16

1

18

9

22

150

Mast-PS-020

20

2

24

8

20

220

Mast-PS-025

25

2

29

8

18

300

Mast-PS-032

32

2

34

6

15

360

Mast-PS-038

38

2

42

5

15

400

Mast-PS-051

51

2

55

5

15

430

 

smooth bore ptfe hose 2
smooth bore ptfe hose 3
Smooth Tube PTFE Hose Features
 

Exceptional Chemical Stability

PTFE material is highly resistant to corrosion from virtually all strong acids, strong alkalis, strong oxidizers, and organic solvents, and does not react with the medium, ensuring the purity of fluid transmission.

Outstanding Non-stick Properties and Self-cleaning Capabilities

The surface is smooth with an extremely low coefficient of friction, making it difficult for the medium to adhere and reducing the conveying resistance; cleaning requires no complex procedures, minimizing the risk of cross-contamination caused by residues.

Excellent Electrical Insulation

It has high dielectric strength and low dielectric loss, making it an ideal insulating material for the electronics and electrical industries, effectively isolating electrical currents.

Extended Service Life

Under normal operating conditions, it has a service life of 10–30 years, with excellent aging resistance, enabling long-term stable operation in mild environments and reducing replacement frequency.

 

 
 
Smooth Core PTFE Hose Applications
01.

Food and Beverage Industry

Suitable for the transportation of sanitary-grade liquids such as milk and juice, compliant with food contact safety standards, and free from the release of harmful substances.

02.

Pharmaceutical Industry

Suitable for the transportation of sterile pharmaceutical solutions and biopharmaceuticals, meeting GMP requirements, non-contaminating the medium, and compatible with cleaning and sterilization processes.

03.

Electronics and Semiconductors

Suitable for the transportation of high-purity chemical reagents and ultra-pure water, ensuring the cleanliness and insulation performance of the production environment.

04.

Aerospace

Fuel and hydraulic oil transportation and electrical insulation protection, withstanding extreme temperatures, pressures, and vibrations.

 

About Us

 

 

We are a Chinese manufacturer specializing in the production of Teflon tubing. Our factory is located in Dongguan, covering an area of 5,000 square meters with 150 employees. Our company is equipped with advanced production and testing equipment, strictly controlling raw material purity and production processes to ensure that every batch of products meets international quality standards.

 

We not only provide standard-sized products but can also customize special diameters, reinforced structures, colors, and end connections according to customer requirements, meeting the personalized needs of industries such as food, pharmaceuticals, semiconductors, and electronics. Our business team offers comprehensive services from product selection consultation to installation guidance, providing reliable solutions for your fluid transmission systems.

 

 

FAQ

 

Q: 1. What is the maximum temperature that smooth PTFE tubing can withstand?

A: Smooth PTFE tubing can operate stably at temperatures ranging from -200°C to +260°C over extended periods and can withstand higher temperatures for short durations.

Q: 2. Is PTFE tubing suitable for conveying strong acids or alkalis?

A: Yes. PTFE has excellent chemical inertness and exhibits exceptional corrosion resistance against almost all strong acids, alkalis, and solvents.

Q: 3. Is smooth PTFE tubing suitable for the food or medical industries?

A: Yes. As long as PTFE materials compliant with FDA or USP standards are selected, they can be safely used in food contact or medical conveying systems.

Q: 4. What are the advantages of smooth PTFE tubing compared to PTFE corrugated tubing?

A: Smooth PTFE tubing has a smooth inner wall, is less prone to scaling, and allows for smoother fluid flow, making it more suitable for applications requiring cleanliness, low friction, and ease of cleaning.

Q: 5. Can smooth PTFE tubing be used under high pressure?

A: Standard smooth PTFE tubing is suitable for medium to low-pressure environments. For high-pressure applications, thick-walled or braided reinforced PTFE tubing can be selected.

Q: 6. Can PTFE tubing be used for high-frequency bending?

A: Smooth PTFE tubing is inherently rigid and lacks flexibility, so it is not recommended for applications involving frequent bending or dynamic connections. Corrugated tubing or PTFE tubing with a stainless steel braided layer is recommended to enhance flexibility.

Q: 7. Does smooth PTFE tubing contaminate the conveyed medium?

A: No. PTFE is a high-purity material with extremely high chemical stability and does not react with the conveyed medium, making it suitable for high-purity conveying systems.

 

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