PTFE tube pipe 2.5×4 3x(4 5 6) 4x(5 6) 5x(6 7 8) 6x(8 9 10) mm inner * outer PFA 3D printer Nozzle feed pipe jet

PTFE tube pipe 2.5×4 3x(4 5 6) 4x(5 6) 5x(6 7 8) 6x(8 9 10) mm

inner * outer PFA 3D printer Nozzle feed pipe jet

Item name: PTFE Tube

material:  PTFE

size: inner dia * outer dia

Eg. 2p5X2p9 means the inner is 2.5mm, outer is 2.9mm dia

color :White

Pls confirm the quantities are different by sizes,

for example

“3×6     5 meters” means the size 3×6 mm , quantity is 5 meters per LOT

Excellent corrosion resistance: 

withstand the role of strong acids (including aqua regia),

strong oxidants, reducing agents and various organic solvents

but the Molten alkali metal, fluorinated medium

and sodium hydroxide higher than 300 ° C

Excellent resistance to insulation:

Volume resistivity can up to 1018Ohm-cm.little affected by Environment factors,

Dielectric loss is small, high breakdown voltage.

Excellent resistance to high and low temperature:

can be used at -190 ceilsus and +260 ceilsus, range widly , pefformance is stable ,

can be used for high-pressure sterilization

self-lubricating:

It’s the best plastic with smallest friction coefficient, is the ideal oil-free lubricants

Surface non-sticky

solid materials can not adhere to the surface,

it’s have smallest  surface energy in solid material

Aging resistance:

Excellent Resistance to radiation and low permeability

the surface and performance remain unchanged when long-term exposure to the atmosphere,”

Non- flammable

Limited oxygen index below 90