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PEEK TUBE

PEEK Tubes

Polyetheretherketone PEEK tube is a lightweight tubing, high-temperature ,high press thermoplastic plastic pipe .
The PEEK tube produced using PEEK continuous extrusion moulding technology solves the technical problems of high limit in molding process products and easy internal shrinkage holes in injection molding process, while reducing losses and machining costs.

PEEK Tube Processing Technology

  1. Low density, used in aircraft cable sheaths, with significant weight reduction effect
  2. Resistant to high and low temperatures, can be used for a long time in the range of -170C-260C
  3. Edge reinforcement mainly plays the role of reinforcement and wear resistance
  4. High strength, high modulus, good rebound
  5. Good flame retardancy, fireproof grade reaches VO grade.

PEEK Tube Material Grade

  • Characteristics:

Unfilled PEEK Pipe does not contain any fillers and has quite reasonable mechanical properties and good chemical resistance. The DLC-coated tool is ideally suited to high temperatures and its continuous use temperature can be up to 260 °C.

  • Applications:

Unfilled PEEK Pipe applicable to automotive and aerospace components electronic products, and medical equipment, which demand high mechanical strength and thermal stability.

  • Features:

Glass filled PEEK Pipe is a high-strength material with 30% glass fiber added to this material which substantially contributes to its rigidity, strength, and creep resistance.

It has also revealed more favorable values of heat deflection temperature and elastic modulus.

  • Application:

Glass filled PEEK Pipe applicable for productions that require high load and high-temperature systems such as mechanical components, structural components, and high-performance seals.

  • Features:

Carbon Filled PEEK Pipe also has the additives of 30% carbon filler which increases its stiffness and creep ability and also increases its thermal stability and strength. Its frictional characteristics are also tailored for the sort of rubbing work it is to do.

  • Application:

Carbon Filled PEEK Pipe applied in elements having less sliding velocity and also deep grooves, gears, piston rings, valve seats, and other subjects having high resistance to wear.

Why Choose PEEK Hollow Bar?

PEEK pipe Features

Lightweight

PEEK Pipes possess a relatively low weight, which is 65% lighter than stainless steel, 45% lighter than titanium, and 30% lighter than aluminum.

High-Temperature

Long-term use temperature: 250°C (continuous operation); short-term peak temperature: 300°C (chemically non-corrosive environment), heat deformation temperature (HDT): 160°C (under 1.8 MPa load), much higher than nylon (80°C) and PTFE (50°C)

Radiation Resistance

PEEK tubes have very good resistance to gamma radiation do not become brittle and are used where the operation is exposed to radiation.

Wear resistance

3×10^-6 mm³/(N·m), only 1/3 of nylon (10^-5)

low friction coefficient

0.2–0.3 (dry friction condition), close to PTFE tube (0.05–0.1), but more wear-resistant than PTFE tube

Insulation

Volume resistivity: 10^16–10^17 Ω·cm (at room temperature), 10 times that of PTFE;

Chemical resistance

In strong alkali, it is almost non-corrosive (weight loss < 0.05%); it is completely resistant to hydrocarbon solvents (such as gasoline and diesel) and does not swell.

Creep resistance

Under 150°C and 20 MPa continuous load, the creep of PEEK pipe after 1000 hours is < 1%.

Long work life

At 120°C and in a humid environment, the life of PEEK pipes is > 20 years, compared to PVC or rubber pipes: the life is only 3–5 years under the same conditions

General Client Question

  • Extrusion molding

In extrusion, PEEK tubes with a constant and defined cross section can be produced.

With the help of advanced extrusion technology, the molten PEEK tube is automatically extruded through the mold.
Due to the thermal expansion and contraction effect, the extruded pipe will have a certain tolerance.
At the same time, since the outer surface is first cooled and contracted, the inside is still at a high temperature, and it needs to be baked in a high-temperature oven at 260 degrees Celsius for more than 36 hours to ensure that the performance of the inside and the outside can be maintained.

Beige, black

Outer diameter -2mm, inner diameter +2mm

Each peek pipe is completely packed in bubble bags and then packed into cartons.

We have more peek pipe sizes, which are divided into large, medium and small according to the pipe size. If you want a customized size, we accept it.

 

Small size PEEK pipe specifications (mm)
NO OD×ID(MM) NO OD×ID(MM) NO OD×ID(MM) NO OD×ID(MM)
1 Φ24.7×Φ17.0 11 Φ31.1×Φ20.0 21 Φ42.0×Φ33.2 31 Φ58.9×Φ38.0
2 Φ24.7×Φ11.0 12 Φ33.2×Φ20.4 22 Φ42.0×Φ30.0 32 Φ58.9×Φ45.0
3 Φ24.7×Φ22.0 13 Φ33.6×Φ25.0 23 Φ45.3×Φ35.1 33 Φ61.9×Φ38.0
4 Φ21.1×Φ19.3 14 Φ33.6×Φ22.6 24 Φ46.5×Φ36.0 34 Φ61.9×Φ32.0
5 Φ26.7×Φ15.5 15 Φ35.5×Φ20.6 25 Φ46.4×Φ23.5 35 Φ62.0×Φ46.0
6 Φ27.5×Φ13.0 16 Φ37.2×Φ29.1 26 Φ48.9×Φ39.7 36 Φ62.0×Φ50.0
7 Φ28.4×Φ20.0 17 Φ38.6×Φ35.0 27 Φ48.9×Φ39.7 37 Φ64.5×Φ62.4
8 Φ28.5×Φ26.7 18 Φ39.7×Φ32.5 28 Φ50.0×Φ26.5 38 Φ72.0×Φ50.0
9 Φ29.4×Φ15.0 19 Φ39.7×Φ20.7 29 Φ50.0×Φ30.0 39 Φ92.4×Φ76.0
10 Φ31.15×Φ14.0 20 Φ39.8×Φ25.3 30 Φ52.8×Φ30.1 40
Medium size PEEK pipe specifications (mm)
NO OD×ID(MM) NO OD×ID(MM) NO OD×ID(MM) NO OD×ID(MM)
1 Φ20×Φ15 21 Φ50×Φ25 41 Φ70×Φ45 61 Φ90×Φ65
2 Φ25×Φ15 22 Φ50×Φ30 42 Φ70×Φ50 62 Φ90×Φ70
3 Φ25×Φ20 23 Φ50×Φ35 43 Φ70×Φ55 63 Φ90×Φ75
4 Φ30×Φ15 24 Φ50×Φ40 44 Φ70×Φ60 64 Φ90×Φ80
5 Φ30×Φ20 25 Φ50×Φ45 45 Φ70×Φ65 65 Φ90×Φ85
6 Φ30×Φ25 26 Φ55×Φ30 46 Φ75×Φ50 66 Φ95×Φ70
7 Φ35×Φ15 27 Φ55×Φ35 47 Φ75×Φ55 67 Φ95×Φ75
8 Φ35×Φ20 28 Φ55×Φ40 48 Φ75×Φ60 68 Φ95×Φ80
9 Φ35×Φ25 29 Φ55×Φ45 49 Φ75×Φ65 69 Φ95×Φ85
10 Φ35×Φ30 30 Φ55×Φ50 50 Φ75×Φ70 70 Φ95×Φ90
11 Φ40×Φ15 31 Φ60×Φ35 51 Φ80×Φ55 71 Φ100×Φ75
12 Φ40×Φ20 32 Φ60×Φ40 52 Φ80×Φ60 72 Φ100×Φ80
13 Φ40×Φ25 33 Φ60×Φ45 53 Φ80×Φ65 73 Φ100×Φ85
14 Φ40×Φ30 34 Φ60×Φ50 54 Φ80×Φ70 74 Φ100×Φ90
15 Φ40×Φ35 35 Φ60×Φ55 55 Φ80×Φ75 75 Φ100×Φ95
16 Φ45×Φ20 36 Φ65×Φ40 56 Φ85×Φ60
17 Φ45×Φ25 37 Φ65×Φ45 57 Φ85×Φ65
18 Φ45×Φ30 38 Φ65×Φ50 58 Φ85×Φ70
19 Φ45×Φ35 39 Φ65×Φ55 59 Φ85×Φ75
20 Φ45×Φ40 40 Φ65×Φ60 60 Φ85×Φ80
Large size PEEK pipe specifications (mm)
NO OD×ID(MM) NO OD×ID(MM) NO OD×ID(MM) NO OD×ID(MM)
1 Φ62×Φ39 21 Φ135×Φ 67 41 Φ228×Φ210 61 Φ362×Φ290
2 Φ74×Φ40.6 22 Φ142×Φ 74 42 Φ238×Φ145 62 Φ362×Φ313
3 Φ78×Φ48.3 23 Φ142×Φ118 43 Φ238×Φ142 63 Φ377×Φ313
4 Φ83×Φ51 24 Φ144×Φ110 44 Φ243×Φ219 64 Φ458×Φ404
5 Φ86.8×Φ54 25 Φ155×Φ120 45 Φ243×Φ162 65 Φ597×Φ449
6 Φ91×Φ69 26 Φ160×Φ 89 46 Φ251×Φ186
7 Φ95×Φ70 27 Φ160×Φ130 47 Φ260×Φ219
8 Φ97×Φ66 28 Φ160×Φ139 48 Φ261×Φ215
9 Φ103×Φ 44 29 Φ170×Φ129 49 Φ283×Φ201
10 Φ113×Φ 60 30 Φ171×Φ134 50 Φ284×Φ227
11 Φ113×Φ 69 31 Φ171×Φ150 51 Φ284×Φ248
12 Φ113×Φ 81 32 Φ185×Φ150 52 Φ284×Φ261
13 Φ119×Φ 90 33 Φ189×Φ134 53 Φ286×Φ250
14 Φ126×Φ103 34 Φ189×Φ158 54 Φ294×Φ267
15 Φ130×Φ100 35 Φ203×Φ123 55 Φ304×Φ241
16 Φ134×Φ 54 36 Φ205×Φ181 56 Φ303×Φ235
17 Φ134×Φ 71 37 Φ205×Φ174 57 Φ327×Φ284
18 Φ134×Φ 98 38 Φ206×Φ170 58 Φ335×Φ240
19 Φ134×Φ110 39 Φ223×Φ141 59 Φ343×Φ241
20 Φ134×Φ114 40 Φ223×Φ195 60 Φ362×Φ270

discount up to 10% for only this month, grab the deal

BWPEEK has more than enough mold sizes, if you don't see the size you need, please send us an RFQ with your requirements and we will get back to you with a price as soon as possible. PTFE is naturally super smooth and has great heat/chemical resistance, making it a very suitable material for use in the most demanding applications.

Get In Touch with BW PEEK PIPE

ZHEJIANG BW INDUSTRY CO .,LTD
Address:ADD:NO 77,YONGXING WEST ROAD,YOUBUTOWN, LANXI CITY,ZHEJIANG PROVINCE,CHINA
EMAIL: sales@peekmaterials.com
PHONE NO:+86-13868966491

Get Your PEEK pipe Now!

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BWPEEK

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  • NO,77 yongxing road, lanxi city , zhejiang provice, china

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Phone:+86-13868966491

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