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Precision PMMA and POM Parts CNC Machining Manufacturing

Creatingtec is able to develop and manufacture more very complex metal and plastic parts CNC machined such as titanium alloy parts CNC machining.

Titanium alloy shaft, industry valve housing and metal aluminum frame, etc, all of these parts features are very complex in design and construction, Take a look at this case studies, we will take one example to share the Titanium alloy parts machined process with you.

    Project Description

    POM Valve Body CNC Machining

    Custom PMMA Connector, PMMA filter, POM Valve Body CNC Machining

    Material: PMMA and POM material

    Finishing: PMMA under transparency

    Parts machining process: 5 axis-CNC machinings, CNC Lathe

    Parts size: Bigest body 350*125*55mm

    Order: 50 sets

    Lead time is 12 days

    The Most Challenge Is What POM Valve Body Parts CNC Machining Manufacturing?

    Both PC base and POM vale body need to be assembled parts with the others parts, and electronic devices, and make whole hole circulate. The whole devices is suitable to the medical devices, under environmental protection, also with rigidity and insulative. Most of the time, we have to consider the injection molding for them, however, when we have verified rapid prototype and low-volume production, we have to consider the vacuum casting and CNC milling process to save time and cost.

    The whole product machining challenging is the big valve body have more runner, including straight, inclined hole, and POM materials is very easy to deform, up and down six holes is not straight line, and need all of holes running can be connected, this is great difficulty, and up hole size is 8mm, down hole size is 6mm, inclined holes is 6 holes, We have to rotate 5 different location for machining them.

    Production Capability for PMMA connector parts CNC machining POM Valve Body parts CNC machined

    Own high precision 5-axis CNC machining center and CNC lathe. (under +/-0.02mm tolerance)

    5 sets 5 axis CNC machining center and 20 sets CNC milling & turning

    Secondary finishing processes such as anodizing, powder coating, painting, Alodine, PFTE coating, etc.

    How to Develop and Machining The Complex POM Valve Body Parts?

    All of the medical parts ask for raw materials that must comply with ROHS, and FDA certification, and some electronic medical devices ask PC or POM material to machine their components due to parts’ weight, and material performance being better than metal material.

    All of the plastic materials are from the PMMA and POM, and a few materials are from 6082 aluminum.

    For most of the parts, we have used 3D printing to test and verify its feature for the CNC machining process.

    Further using the 3D program to simulate the machining process to reduce risk.

    Set up the after-machining process including polishing, and cleaning up.

    Set up a good machining process and inspection standard.

    Customer’s Feedback For Our Precision POM Valve Body CNC Machining Process

    Below are the customer’s feedback and comments on our services, we have helped him to realize the whole product design and production. We own digital technology and experience to achieve more challenges even in some impossible cases. We will do the next low-volume production, we believe that this will be more perfect and smooth.

    Creatingtec is focused on rapid manufacturing, prototype, and low-volume production services for various industries. Today, we have completed this POM Valve Body parts CNC machining, of course, we also can help you to develop and manufacture the other materials ranging from PEEK, PC, Nylon plastic material to aluminum metal materials, to do cost reduction and production solution, make to be your one-stop manufacturer.

    Precision PMMA

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