PEEK CNC machining

PEEK valve is compared with hydraulic valves and ball valves with special sealing requirements, plastics have developed carbon fiber reinforced PEEK valve seats, which can replace stainless steel materials for ball valve seats and valve cones. PEEK high-performance polymers can be processed using standard injection molding equipment to produce highly dimensionally stable seats and cones at no additional cost. Another important advantage of injection molding is the freedom of design. Using fluid simulation software (CTD), the pressure loss of the new valve seat and valve cone can be reduced by about 20% at higher flow rates. POLYETHERETHERKETONE fabrication Parts, the carbon fiber orientation of the injection molded part can be optimized for higher mechanical strength without the need for time-consuming post-processing operations.

CNC Peek Part PEEK high-temperature-resistant sealed heat-insulating ball valves often use heating and heat preservation methods to transport materials that are easy to crystallize such as urea or viscous fluids (such as oil with high waxy and bitumen content) to prevent material crystallization or reduce fluid viscosity. , increase fluidity, prevent valves from being blocked and reduce power consumption of the project.

PEEK processing part is polyether ether ketone material, which is a special engineering material with super high temperature resistance. Under normal circumstances, it can be used normally at a working temperature below 260 degrees, and the short-term temperature can reach 300 degrees, and its mechanical function can still be maintained. It has the characteristics of high temperature resistance, high wear resistance, high tensile strength and good flame retardancy.

1. The shrinkage rate of the material injection molded with PEEK raw material is relatively small, which helps us to have more control over the size of the finished material, and the precision will be better than other materials.

2. The stability of PEEK material is high. For the use of engineering plastic products, we are required to be more stable. We are mainly polymer molecules. After the activation performance is improved, the chain segment is curled. Quite a lot.

3. PEEK has excellent thermal hydrolysis resistance, which makes us have low water absorption in high temperature and high humidity environments, so it is quite stable when used.

4. PEEK is self-extinguishing, so that it can reach UL standard 94V-0 without adding any flame retardant.

Peek fabrication component Main product