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Xintao manufactures custom PEEK CNC machined parts based on customer drawings, including bushings, sleeves, spacers, insulators, valve components and precision plastic parts.
· Deformation control
· Low-burr machining
· Tight tolerance after drawing review
· Prototype & low-volume support
PEEK Bushings & Sleeves |
PEEK Insulators & Spacers |
PEEK Plates & Structural Parts |
PEEK Housings & Complex Parts |
PEEK CNC machining is used for precision plastic parts requiring heat resistance, wear resistance, chemical resistance and electrical insulation.
Aerospace-related equipment: lightweight spacers, brackets and insulating parts.
Medical devices: custom components for equipment, fixtures and device assemblies.
Electronics & semiconductor: insulators, sockets and connector parts.
Fluid & valve systems: valve seats, seals, bushings and wear components.
Industrial equipment: sleeves, rollers, gears and custom mechanical parts.
Xintao manufactures custom PEEK CNC machined parts based on customer drawings, samples or technical requirements. We support CNC milling, CNC turning, drilling, tapping and threading for prototypes, low-volume orders and batch production.
For PEEK parts, we focus on deformation control, burr reduction, dimensional stability and clean surface finish during machining.
| Process Stage | Description |
Drawing Review | We review tolerances, wall thickness, material grade and key features before production. |
Machining Process | Milling, turning, drilling, tapping and threading are selected based on part structure. |
Deburring & Surface Check | Edges, holes and thin features are checked to reduce burrs and improve surface quality. |
Inspection Support | Dimensional inspection reports can be provided upon request. |
PEEK is an excellent material for machining, especially for applications that demand high strength, thermal stability, and chemical resistance. but it requires careful handling due to its unique properties.
High Mechanical Strength: PEEK is incredibly strong and can maintain its structural integrity even at high temperatures, making it ideal for high-performance parts.
Dimensional Stability: It offers excellent dimensional stability, which is crucial for precision components.
Chemical Resistance: PEEK is resistant to a wide range of chemicals, making it suitable for harsh environments.
Wear and Abrasion Resistance: It has low friction and high wear resistance, which is beneficial for components that experience significant friction.
Compared with ABS, PC, PTFE, and metals, PEEK is often selected for CNC-machined parts that require higher temperature resistance, wear resistance, chemical resistance, and dimensional stability.
Material | Main Advantage | When to Choose PEEK |
ABS | Lower cost, easy machining | When higher heat resistance and strength are required |
PC | Good impact resistance | When better chemical and wear resistance are needed |
PTFE | Excellent low friction | When higher mechanical strength and dimensional stability are required |
Metals | High strength and rigidity | When weight reduction, insulation or chemical resistance is needed |
Jan 22 , 2025
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Mar 09 , 2024
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Mar 11 , 2024
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Sep 20 , 2024
PEEK (Polyether Ether Ketone) is like the superhero of thermoplastics. It’s strong, resilient, and can withstand some pretty extreme conditions. But when it comes to machining, it can be a bit of a t...
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