Custom Ceramic Valve Disc for Medical Instrumentation

Our facility produce a great many of customized ceramic valve disc for medical devices and analytical instruments, including medical test instruments, hematology and other pumping applications. All thesee ceramic valve disc could control the fluid amount precisely because of its super features, advanced ceramic valve disc own obvious advantages in comparison with traditional metal valve components, it offers an ideal sliding and perfect sealing working surface. Also, it has an extreme high hardness which the hardness up to 85HRC. These special characteristics ensure these ceramic valve disc with a much longer service lifetime with less maintain cost in comparison with conventional rubber and metal seal parts. 

We provide a selection of advanced ceramic materials for ceramic valve disc, mainly including alumina, zirconia, silicon carbide, silicon nitride and so on. So it's easy to cater to different needs of sealing  in different fileds.

Why alumina Ceramic Seal Discs?

1. Great corrosion resistance to acids, alkalis in water, gas and oil fluids;

2. Much better hardness and compressive strength than traditional seal parts;

3. Excellent wear and abrasive resistance with a longer service lifetime;

4. More ideal working surface with diamond polished to be Ra0.2; 

5. Super low friction coefficient with self-lubrication to prolong the life-span.

6. More cost-effective in high volume needs than stainless steel seal parts

The applications of ceramic seal discs:

Besides for medical omstri,emtatopm. it's also used in various domestic and industrial faucet, pumps, automotive water pumps and son on.

The advantages of our factory

FAQs (Frequently Asked Questions)

Q 1. Are you a factory or trading company?

A: We are a direct manufacturer with 12 years experience of OEM, ODM. You are welcome to visit our factory.

Q 2: DO you send a sample to check the quality?
A: Sure, the standard samples with stock are free and freight collect. 

We also accept trial/sample order for customized ceramic seal discs to support prototyping needs.

Q 3: Are you available to provide customized products?
A: Yes, we support custom-made ceramic seal discs as per different materials, dimensions, and designs.

Q 4: How do you ensure quality before shipping?
A: Sampling inspection each batch is must before shipping. The KPI value and QAL standard are perform in the process strictly.

Q 5: What other products are you dealing with?
A: We not only produce ceramic seal discs, but not manufacture alumina Metallized ceramics, Ceramic Grinding Burr, Textile Ceramics and so on.