PEEK Tube Manufacturer in China

PEEK, also known as Polyether Ether Ketone, is an excellent material that can be widely applied in various industries. PEEK tubes present outstanding performance in resisting high temperatures and chemicals. With great mechanical properties, PEEK tubes are not only suitable for transmitting chemicals but also capable of carrying them. Additionally, with excellent temperature tolerance and chemical resistance, the PEEK tube is one of the important pipelines in many industries. The tubes made by PEEK have compressive strength, which can be creep-resistant and thermal stability. When you come to find a perfect solution for tubes, PEEK tubes can be the ideal choice to meet your requirements. What’s more, there are different types of PEEK tubes in our company. We provide personalized specifications for our clients, such as customized Outside Diameter, Max Pressure, color, and PEEK Extrusion Type. Whether in daily application or professional usage, our PEEK tubes always provide the best quality for our clients.

Please refer to the following chart for more specifications:

Inner Diameter (inch)0.005, 0.007, 0.01, 0.02, 0.03, 0.062, 0.08
ID Tolerance (inch)-0.015 to 0, -0.02 to 0, -0.025 to 0, -0.03 to 0, -0.035  to 0, -0.04 to 0
Outside Diameter (inch)1/16, 1/14, 1/12, 1/10, 1/8, 1/4
OD Tolerance (inch)0 to 0.015, 0 to 0.02, 0 to 0.025, 0  to 0.03, 0 to 0.035, 0 to 0.04 
Wall Thickness0.029, 0.028, 0.026, 0.021, 0.016, 0.03, 0.023
Max. Pressure (psi)3520, 3450, 3410, 3320, 2840, 2180, 2110, 1010, 1800, 

1760, 1740, 1310, 1160

ColorRed, Yellow, Blue, Orange, Green, Beige, Black, white
Length (ft)2, 5, 10, 15, 20, 25, 30, 34, 40, 45, 50, 55, 60, 70, 80, 90, 100
PEEK Extrusion Typeflaring, tipping, laser cutting, radiofrequency welding, ultrasonic welding, heat forming/tube bending, hole punching

PEEK Tubes Provide Excellent Advantages to Facilitate Professional Industries

Made of high-temperature resistant Polyether Ether Ketone (PEEK), the PEEK Tube has excellent chemical stability and excellent mechanical properties, making it suitable for a wide range of medical, aerospace, and chemical applications. Our PEEK tubes with great chemical resistance, can ensure the stability of the pipeline by resisting chemical erosion. Due to the wear and creep resistance, wear- and chemical-resistant PEEK tubes are able to withstand mechanical friction and wear for a longer service life. Moreover, thermal-formed PEEK tubes can withstand the most rigorous physical and mechanical stresses. Our PEEK tubes for medical devices also present excellent biocompatibility and sterilization resistance.

In addition, our PEEK tubes offer high tensile strength and flexural properties, which can meet the requirements of the catheter system. Compared with tubes made from other materials, PEEK tubes are not only inert to most commonly used solvents and bacterium but also have smoother inner walls and precise Inner Diameters. 

PEEK Tubes Provide Excellent Advantages to Facilitate Professional Industries
PEEK Tubes Can be Widely Utilized in Various Industries

PEEK Tubes Can be Widely Utilized in Various Industries

As an important accessory in various industries, PEEK tubes can play a significant role in connecting and transmitting things. For instance, PEEK tubes can be utilized in the energy/oil & gas industry for connecting and sealing. In various medical and industrial devices, PEEK tubes can serve as the spacer to provide stable support and insolation. During Neurovascular interventional surgery, PEEK tubes can be put into the production of neurovascular microcatheters, offering precise guidance for catheters. In the medical industry, PEEK tubes can be used as mechanical components of access and medical devices. They can be used to make all kinds of mechanical parts or medical devices, replacing traditional metal or composite components. In addition, we can take PEEK tubes as MRI-compatible metal replacements, which are suitable for different devices and instruments that require medical imaging. In the automation area, PEEK tubes are famous for their great stability and durability, making many mechanical parts or devices in automation solutions. Other than that, you can also find more useful and new applications for our PEEK tubes.

Approach to Installing and Maintaining PEEK Tubes

Approach to Installing and Maintaining PEEK Tubes
Approach to Installing and Maintaining PEEK Tubes

First of all, excessive bending or squeezings should be avoided during the installation of PEEK tubes. By doing so, deformation or damage to the tubes can be prevented. According to specific demands, you can choose appropriate connection methods, such as threaded connection, quick couplings, and welding. Before the practical installation, the inner space of the tubes should be cleaned to prevent other objects and specks of dirt affecting the operation. During the installation, you can’t apply excessive tensile force to PEEK tubes.

After the installation, there are some maintenance methods for your real usage. You should regularly check the appearance of PEEK tubes to avoid any damage. PEEK tubes should not be exposed to high temperatures or corrosive environments for a long time. If any damage or issues are found with PEEK tubes, you should promptly repair or replace them to ensure the normal operation of the tubes.

During practical operation, PEEK tubes cannot withstand exercise pressure, which can cause the tube to deform or rupture. Through reasonable installation and maintenance, PEEK tubes can maintain good performance and service life, providing stable and reliable tube transmission functions.

How do you straighten PEEK tubing?

Firstly, you should prepare a PEEK tube and clean its surface to avoid obvious damage or deformation. Then the PEEK tube should be heated to a proper temperature, which is above the glass transition temperature of the PEEK. By softening the PEEK, it will be easier to straighten the tube. During the straightening process, the pulling force to the heated PEEK tube should not be too heavy. After straightening, you should cool the PEEK tube to room temperature, which can enable the tube to re-solidify and maintain its straightened shape. You can carefully check the surface and interior of the PEEK tube, to ensure that the straightened PEEK tubes are perfect without any cracks or blemish. 

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Our product manager will give you a quick demand portrait according to your design, drawing, standard, testing methods and other requirements. And we have a strong supporting team to fulfill your demand with our deep technology and know-how base. We can offer you a solution or a few options. And you will decide which one you prefer.

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