2023-12-16
What is a PTFE Hose?
A PTFE hose assembly is a hose lined with Teflon, also known as Polytetrafluoroethylene, with specific end connectors attached. Our comprehensive range of PTFE hose assemblies are made to meet the stringent temperature, pressure and vacuum service requirements found in food, pharmaceutical, medical, beverage petrochemical and dairy product applications. The PTFE compound offers unique properties which include excellent chemical resistance, high temperature resistance (from -60°C/76°F up to +260°C, 500°F), high working pressure rating (up to 552 bar) and a frictionless, easy clean surface.
PTFE hoses are available in smooth bore or convoluted bore PTFE with an assortment of grades, covers & end terminations. The compounds are manufactured from DuPont granules in virgin or Anti-Static PTFE to FDA 21.CFR.177-1550 compliance.
Do you know chemical resistance of PTFE?
Perhaps its most famous attribute is PTFE’s extremely high resistance to chemicals and corrosives. There are only a handful of scenarios where PTFE would not be the first choice regarding a corrosive or chemical application and these are extremely unusual scenarios such as Fluorine gas at a high temperature or boiling sodium metal. Apart from these, PTFE performs considerably well in many chemical hose applications and should be the first choice when choosing a hose for your application. As a OEM chemical corrosion resistant PTFE hose manufacturer, we can provide customized PTFE Hoses for your choice.
We can manufacture your PTFE hoses to any combination of lengths, bore sizes from 1/8” to 4”, grades for all industries, covers from stainless steel braid to polypropylene, EPDM or Silicone. The hoses can be reinforced to your requirements, with vacuum wire or single, double or triple braid and fitted with a versatile selection of end terminations. Options include a simple male or female connector at each end, sophisticated compression fittings, Camlock couplings, Dry disconnects, valves and air pressure fittings.
Except Chemical resistance, there are many benefits of PTFE Hose
Inert to virtually all chemicals
Very resistant to weathering
UV light resistant
Oxidisation resistant
Resistant to discolouration and aging
Non-flammable
Lightweight
Superior flex fatigue life
Low permeability
Lowest coefficient of friction of any solid material
Unlimited shelf life
Solvent Resistant
So excellent PTFE Hose products here, please contact us to get more details:
Janet Yao
Email: ps1@passioncohose.com
WhatsApp: +86-136-6663-2043
Send your inquiry directly to us
