Chemical fluid transfer
CNC turning and milling with material and manufacturing support from prototype through repeat production.
PEEK tube Manufacturer · Direct Factory Supply
PEEK tube
JIAFUXIN manufactures and supplies PEEK tube for industrial buyers that require high strength, fatigue resistance, wear performance and machinability. Standard sizes, custom dimensions and drawing-based factory processing are available.
Engineering overview
Stock Shapes Ready for Precision Machining
Select PEEK tube by pressure, temperature, media, wall tolerance, bend radius, purity and connection method. Final suitability depends on the complete operating environment and required service life.
Electrical sleeving
Valve and pump parts with material and manufacturing support from prototype through repeat production.
Protective liners
Bearings and guides with material and manufacturing support from prototype through repeat production.
Machined hollow parts
OEM drawing parts with material and manufacturing support from prototype through repeat production.
Selection guide
Information Required for Material Selection
Share these details to shorten quotation time and reduce specification risk.
01
Operating temperature
Minimum, maximum and continuous temperature under load.
02
Chemical environment
Media, concentration, pressure and exposure duration.
03
Mechanical demand
Load, movement, wear, creep and dimensional stability.
04
Manufacturing details
Dimensions, tolerance, surface, quantity and documentation.
Technical overview
PEEK tube Specifications
| Material | Polyether Ether Ketone |
|---|---|
| Available grades | Unfilled, glass-filled, carbon-filled and bearing grades |
| Manufacturing process | Extrusion, molding, sintering, machining and welding where material permits |
| Supply formats | Specified inside diameter, outside diameter, wall thickness and custom length |
| Typical temperature capability | Typically up to +250°C continuous; grade dependent |
| Typical density | Approximately 1.30–1.51 g/cm³ by grade |
| Custom processing | Cutting, flaring, welding, threading, drilling and CNC machining of hollow components |
Values are general reference information, not a material certificate. Grade, process, dimensions and test method affect actual results.
Performance and design
Why Engineers Specify PEEK tube
Chemical compatibility and cost should be assessed for the application.
Material performance
High strength, fatigue resistance, wear performance and machinability.
Grade options
Unfilled, glass-filled, carbon-filled and bearing grades.
Selection criteria
Pressure, temperature, media, wall tolerance, bend radius, purity and connection method.
Secondary processing
Cutting, flaring, welding, threading, drilling and CNC machining of hollow components.
Frequently asked questions
PEEK tube FAQ
What should buyers verify when choosing a PEEK tube manufacturer?
Confirm the resin or compound, manufacturing route, dimensional tolerance, inspection method and batch traceability. The drawing and service conditions should be reviewed before price becomes the deciding factor.
What information should I send to a PEEK tube supplier?
Send the required grade, dimensions, tolerance, quantity, operating temperature, chemical media, mechanical load, documentation and delivery destination. Photos or drawings help prevent quotation assumptions.
Can the JIAFUXIN PEEK tube factory make custom sizes?
Custom dimensions and secondary processing can be reviewed from a drawing, sample or application specification. Feasibility depends on the material, production method, tolerance and order volume.
What is the difference between PEEK tube tube, tubing and hose?
Tube and tubing usually refer to products controlled by ID, OD and wall thickness. Hose may imply greater flexibility or reinforcement. Confirm dimensions, pressure rating and construction instead of relying on the name alone.
What is the difference between PEEK and PTFE?
PEEK is much stronger and better suited to structural load and wear, while PTFE has lower friction and broader chemical inertness. Use the PEEK guide to compare grades and product forms.
Is PEEK a fluoroplastic?
No. PEEK is a high-performance engineering thermoplastic, not a fluoropolymer. It is included in the range because buyers often compare it with fluoroplastics for high-temperature and precision components.
How do I select the right PEEK tube for my application?
Select PEEK tube by pressure, temperature, media, wall tolerance, bend radius, purity and connection method. Final suitability depends on the complete operating environment and required service life.
Which ID, OD and wall tolerance should I specify for PEEK tube?
Specify inside diameter, outside diameter, wall thickness and tolerance together. Pressure, connection method and bend radius may change the practical wall requirement.
How do pressure and temperature affect PEEK tube?
Working pressure normally decreases as temperature rises. Final selection should use the actual fluid, temperature, pressure cycle, wall thickness and safety factor rather than a room-temperature value alone.
Talk to an engineer
Request a PEEK tube Quote
Send the material, dimensions, quantity, working conditions and drawings. JIAFUXIN will recommend a practical manufacturing route.