
Product Name | High Temperature Resistance Heat Shrinkable PTFE Tubing Medical Flexible Hose Tube |
Material | PTFE(Poly tetra fluoroethylene) |
Color | Colorful |
Size | Customized(tolerance scope 0.1-0.4mm) |
Feature | Excellent chemical stability, resistant to all strong acids, strong bases, strong oxidants, and does not interact with various organic solvents |
Application | Conductor insulation sheath, corrosive fluid medium pipeline, various electrical insulation parts used under high frequency, etc. |
Usage | Use for double pneumatic diaphragm pump, valve, joint etc. |
Wide working temperature range | -70ºC~+260ºC |
Sample time | 2-5 days |
Delivery Time | 7-15 days |
Package | PE bags+Cartons |
Shipment | DHL, FedEx, UPS, TNT, By Air / Sea... |
Order tracking | Once order confirmation, we will follow up your order and keep you posted about each the newest process until you receive the goods. |
Seals Description:


In the process of transportation, due to friction, many pipes will have a temperature rise, which may cause safety hazards, but PTFE pipes do not have this. Its friction is very low, and the temperature is kept moderate. There is an explosion. In hot summer,
only this pipe can be used outdoors and has strong aging resistance.
materials, tetrafluorotubes are used as materials for various medical devices and artificial organs because of their heat-resistant, water-resistant and non-toxic properties. Such as sterile filters, beakers, artificial heart-lung devices and artificial blood vessels, heart and esophagus.

Size /mm | Inner Diameter /mm | Outer Diameter /mm | Wall Thickness /mm | Size deviation /mm | Weight per meter /kg | Package | |
1*2 | 1 | 2 | 0.5 | ±0.1 | 0.0054 | 100m/roll | ±0.05 |
1*3 | 1 | 3 | 1 | ±0.1 | 0.0144 | ||
1*4 | 1 | 4 | 1.5 | ±0.15 | 0.027 | ||
2*3 | 2 | 3 | 0.5 | ±0.1 | 0.009 | ||
2*4 | 2 | 4 | 1 | ±0.1 | 0.0216 | ||
2*5 | 2 | 5 | 1.5 | ±0.2 | 0.0378 | ||
2*6 | 2 | 6 | 2 | ±0.2 | 0.0576 | ||
3*4 | 3 | 4 | 0.5 | ±0.1 | 0.0126 | ||
3*5 | 3 | 5 | 1 | ±0.1 | 0.0288 | ||
3*6 | 3 | 6 | 1.5 | ±0.2 | 0.0486 | ||
4*5 | 4 | 5 | 0.5 | ±0.1 | 0.0162 | ||
4*6 | 4 | 6 | 1 | ±0.15 | 0.036 | ||
4*8 | 4 | 8 | 2 | ±0.2 | 0.0864 | ||
5*6 | 5 | 6 | 0.5 | ±0.1 | 0.0198 | ||
5*7 | 5 | 7 | 1 | ±0.15 | 0.0432 | ||
5*8 | 5 | 8 | 1.5 | ±0.2 | 0.0702 | ||
6*7 | 6 | 7 | 0.5 | ±0.1 | 0.0234 | ||
6*8 | 6 | 8 | 1 | ±0.15 | 0.0504 | ||
6*9 | 6 | 9 | 1.5 | ±0.2 | 0.081 | ||
6*10 | 6 | 10 | 2 | ±0.2 | 0.1152 | ||
7*8 | 7 | 8 | 0.5 | ±0.15 | 0.027 | ||
7*9 | 7 | 9 | 1 | ±0.2 | 0.0576 | ||
7*10 | 7 | 10 | 1.5 | ±0.25 | 0.0918 | ||
8*10 | 8 | 10 | 1 | ±0.2 | 0.0648 | ||
8*12 | 8 | 12 | 2 | ±0.25 | 0.144 | ||
9*10 | 9 | 10 | 0.5 | ±0.2 | 0.0342 | ||
9*11 | 9 | 11 | 1 | ±0.2 | 0.072 | ||
9*12 | 9 | 12 | 1.5 | ±0.2 | 0.1134 | ||
10*11 | 10 | 11 | 0.5 | ±0.15 | 0.0378 | ||
10*12 | 10 | 12 | 1 | ±0.2 | 0.0792 | ||
10*14 | 10 | 14 | 2 | ±0.25 | 0.1728 | ||
11*13 | 11 | 13 | 1 | ±0.2 | 0.0864 | ||
11*14 | 11 | 14 | 1.5 | ±0.3 | 0.135 | ||
12*14 | 12 | 14 | 1 | ±0.2 | 0.0936 | ||
12*15 | 12 | 15 | 1.5 | ±0.3 | 0.1458 | ||
12*16 | 12 | 16 | 2 | ±0.3 | 0.2016 | ||
13*15 | 13 | 15 | 1 | ±0.2 | 0.1008 | ||
14*16 | 14 | 16 | 1 | ±0.25 | 0.108 | ||
15*17 | 15 | 17 | 1 | ±0.2 | 0.1152 | ||
16*18 | 16 | 18 | 1 | ±0.2 | 0.1224 | ||
16*19 | 16 | 19 | 1.5 | ±0.3 | 0.189 | ||
17*19 | 17 | 19 | 1 | ±0.25 | 0.1296 | ||
17*20 | 17 | 20 | 1.5 | ±0.3 | 0.1998 | ||
18*20 | 18 | 20 | 1 | ±0.3 | 0.1368 | ||
19*21 | 19 | 21 | 1 | ±0.3 | 0.144 | ||
19*22 | 19 | 22 | 1.5 | ±0.3 | 0.2214 | ||
20*22 | 20 | 22 | 1 | ±0.3 | 0.1512 | ||
20*24 | 20 | 24 | 2 | ±0.3 | 0.3168 | ||
20*25 | 20 | 25 | 2.5 | ±0.4 | 0.405 | ||
22*25 | 22 | 25 | 1.5 | ±0.3 | 0.2538 | ||
23*25 | 23 | 25 | 1 | ±0.3 | 0.1728 | ||
22*24 | 22 | 24 | 1 | ±0.3 | 0.1656 | ||
25*28 | 25 | 28 | 1.5 | ±0.3 | 0.2862 | ||
25*29 | 25 | 29 | 2 | ±0.3 | 0.3888 |





Q: Are you trading company or manufacturer?
A: We are professional manufacturer of fluoroplastic products and engineering plastic products with ISO9001,and all material are Food Grade compliant.
Q:How can we guarantee quality?
A:Always a pre-production sample before mass production; Always final Inspection before shipment.
Q: I have a drawing, can you produce?
A: First, please send your drawing to our sales representative, they will forward all the information to our engineer and evaluate our capacity, a detail proposal will be reply with 24 hours.
Q: I have a PTFE sample but don't have drawing, what can i do?
A: In this situation, firstly please send us some photos of your sample, we will evaluate. If our factory can produce, then secondly we will ask sample from you, the Draftsman will make drawings according your sample,and make sure the sampel is new.
Q: The price on website will be the same as the price I will order?
A:The price we indicate is only a approximate price. The final price will be re-calculated based on size, design, packing , material and quantity.
Q: What's you lead time?
A: 10 days after payment. It depends on the product quantity and designs.
Q: What's is your payment method?
A: T/T, Western union and others.