3D Printer PTFE Tube – China Manufacturers & Suppliers| BESTEFLON

Short Description:

Besteflon manufacture high quality 3D printer PTFE tube, for use in extruders. This tubing is suitable for 1.75mm filament 3D printers with an inner diameter of 2mm. PTFE tubing is used to guide your filament through the extruder body to the hot end. China Factory direct sale, supporting customization, great discounts.


  • Price: 50-499 Meters:$0.88;>=500 Meters:$0.88
  • Samples: $2.00 /Meter, 1 Meter (Min. Order): Buy Samples
  • Customization: Customized packaging (Min. Order: 500 Meters)
  • Payments: T/T
  • Product Detail

    Packaging

    Product Tags

    PTFE is a low friction fluoropolymer with high chemical resistance and electrical resistance.

    Besteflon's 2 x 4mm PTFE tubes, also known as Bowden tubes, are made from virgin PTFE and are ideal for 3D printers for use with 1.75mm filament. We offers PTFE tubes in several popular colors.

    It is produced under highly controlled conditions to provide consistent and reliable performance. The key properties of PTFE tubing used in 3D printers are high temperature use, longevity, low friction - high slip, ease of cleaning and flexibility.

    Virgin PTFE tubing for connecting the filament from the motor to the extruder and the raw steel battery in the hot end block.

    3D printer PTFE tubing specifications

    Material: PTFE

    ID: 2mm

    OD:4mm

    Length: 1m

    Coefficient of Friction (dry with steel): 0.05-0.2

    Working Temperature: Up to 260℃

    Four common different sizes

    2mm ID, 4mm OD

    2mm ID, 3mm OD

    3mm ID, 4mm OD

    4mm ID, 6mm OD

    Advantage of PTFE tubes for 3D printer

    Improve printing

    Regular cleaning of Bowden tubes can cause wear, and extruder grinding can reduce printing quality. Replace the filament tube to improve printing quality.

    Low Friction

    PTFE has the lowest coefficient of friction, the PTFE Bowden tube allows the filament to glide better for smoother results.

    Flexible Tubing

    PTFE Bowden tubing offers incredible flexibility.

    Material

    Made of 100% virgin PTFE fine powder.

    Suitable for

    1.75mm filament.

    PTFE has the properties of high temperature resistance, electricity resistance, acid and alkali resistance, sticking resistance and wear resistance. Widely used in machinery, electronics, chemicals, telecommunications and other industries.

    These PTFE tubes are an instant upgrade for any 3D printer installation, as the extremely low friction tube material allows the filament to move smoothly between the extruder and the hot end, preventing clogging and issues with under-extrusion.

    Replacing the tube of the 3D printer:

    It only takes a few minutes, so it can be done quickly and easily.

    If you have a problem, your filament is stuck, your extruder grinds the tube end, or your tubing has become worn or degraded, replacing the tubing can increase the efficiency of your 3D printer and reduce print time thanks to regular cleaning.

    For more details, please refer below link for the instruction:

    PTFE Tube How To Clean

    HOW TO REMOVE PTFE TUBE

    Product Details

    Brand Name: BESTEFLON
    Color:  milky white / translucent / black / blue / according to your requirements
    Specification: 2x4mm, 2x3mm, 3x4mm, 4x6mm
    Thickness:  1mm or 0.5mm
    Material: 100% virgin PTFE
    Working Temperature Range: -65℃-+260℃
    Application:  3D Printer
    Business Type:

    Manufacturer/Factory

    Standard: ISO9001, FDA, RoHS, SDS

    Smooth Bore Tubing Metric Range

    No. Specification
    Outer diameter Inner diameter Tube Wall Thickness Working pressure Burst pressure
    mm (inch) mm (inch) mm (inch) (psi) (bar) (psi) (bar)
    1 1/8"*1/16" 3.17 0.125 1.58 0.062 0.8 0.031 218 15.0 725 50
    2 3/16"*1/8" 4.76  0.187  3.17  0.125  0.8 0.031  174  12.0  638 40
    3 1/4"*3/16" 6.35  0.250 4.76 0.187  0.8 0.031 131 9.0  464  32
    4  5/16"*1/4" 7.93 0.312  6.35  0.250 0.8 0.031  102  7.0  363  25
    5 3/8"*1/4" 9.52  0.357  6.35  0.250 1.5   0.059  174 12.0 638 44
    6 3/8"*5/16" 9.52  0.357  7.93  0.312 0.8  0.031 87  6.0 319 22
    7 1/2"*3/8"  12.7 0.500  9.6  0.378 1.5 0.059 131 9.0  464 32
    8 5/8"*1/2" 15.87 0.625 12.7 0.500 1.5  0.059 102 7.0 363 25
    9 3/4"*5/8" 19.05 0.750 15.87 0.625 1.5 0.059 87 6.0 319 22

    * Meet SAE 100R14 standard.

    * Customer-specific products may be discussed with us for detailed.

    Smooth Bore Tubing Imperial Range

    No. Specification
    Outer diameter Inner diameter Tube Wall Thickness Working pressure Burst pressure
    mm (inch) mm (inch) mm (inch) (psi) (bar) (psi) (bar)
    1 2*4 4 0157 2 0.079 1 0.039 148 10.2 444 30.6
    2 3*5 5  0.197  3  0.118 1 0.039 148 10.2 444 30.6
    3 4*6 6 0.236 4 0.157 1 0.039 148 10.2 444 30.6
    4  5*7 7 0.276  5  0.197 1 0.039  148 10.2 444 30.6
    5 6*8 8 0.315  6  0.236  1   0.039  148 10.2 444 30.6
    6 8*10 10 0.394  8 0.315 1  0.039 148  10.2 444 30.6
    7 10*12  12 0.472  10  0.394 1 0.039 118  8.16  370 25.5
    8 12*14 14 0.551 12 0.472 1 0.039 118 8.16 370 25.5
    9 14*16 16 0.630 14 0.551 1 0.039 118 8.16 370 25.5
    10 16*18 18 0.709 16 0.630 1 0.039 118 8.16 370 25.5
    11 20*24 24 0.945 20 0.787 2 0.079 74 5.1 296 20.4
    12 50*54 54 2.126 50 1.969 2 0.079 74 5.1 296 20.4

    Learn more about BESTEFLON products

    Video


    https://www.besteflon.com/ptfe-tube-high-pressure-stainless-steel-braided-for-3d-printer-besteflon-product/

    https://www.besteflon.com/ptfe-tube-high-pressure-stainless-steel-braided-for-3d-printer-besteflon-product/

    https://www.besteflon.com/ptfe-tube-high-pressure-stainless-steel-braided-for-3d-printer-besteflon-product/

    https://www.besteflon.com/ptfe-tube-high-pressure-stainless-steel-braided-for-3d-printer-besteflon-product/


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  • packagingpackaging

    We offer the usual packing as follows

    1、Nylon bag or poly bag

    2、Carton box

    3、Plastic pallet or plywood pallet

    Customized Packaging is charged

    1、Wooden reel

    2、Wooden case

    3、Other customized packaging also available

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