Product Attributes

Model No.: Customized

Brand: Jinghui ceramics

Place Of Origin: China

Species: Ceramic Parts

Application: Industrial Ceramic

Material: Alumina Ceramic

Processing Service: Moulding

Material Options: Alumina, Zirconia, Silicon Carbide

Available Max. Diameter: Outer Diameter Up To 300mm

Secondary Process: Precision Grinding, Cnc Machining

Shaping Method: Dry Pressed, Hot Pressed

Surface Finish: Diamond Plished To Be Ra0.2

Features: Super Abrasive With Long Service Life

Application: Ceramic Seal Disc For Water, Gas, Oil Valve

Product Name: Ceramic Seal Parts

Supply Ability & Additional Information

Packaging: Export carton

Productivity: 5,000,000 sets/month

Transportation: Ocean,Land,Air

Place of Origin: China

Supply Ability: 10,000,000 sets/month

Certificate: RoHS

HS Code: 8547100000

Port: Shenzhen,Hongkong,Shanghai

Packaging & Delivery

Selling Units:

Set/Sets

Package Type:

Export carton

Polished Advanced Alumina Ceramic Seal Parts

Advanced alumina ceramic seal parts offer very good performance in terms of wear resistance , corrosion resistance, and high temperature resistance.All thesee ceramic seal parts could control the fluid amount precisely because of its super features in comparison with traditional seal components, it provide an ideal sliding and perfect sealing working surface. Also, it has an extreme high hardness which the hardness up to 85HRC. These special characteristics guarantee these engineered ceramic seal parts with a much longer service lifetime with less maintain cost than conventional plastic and metal seal parts.

We provide a selection of technical ceramic materials for ceramic seal parts, mainly including zirconia, silicon carbide, silicon nitride besides high purity alumina. So it's easy to cater to different needs of sealing in different fileds.

Why alumina Ceramic Seal Discs?

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

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

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

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:

Advanced Ceramic seal parts are widely used in many different industries, such as spacecraft, machinery, pump seals, printing and dyeing, mechanical seals, foodstuff, auto industry, seals and so on. Its high dielectrical features are beneificial in electronic products.

The advantages of our factory

1. We have in-house art-of-the-state comprehensive manufacturing equipment, including grinding & mixing machines for material preparation, selection of shaping machines, sintering furnace, fine grinding machines, CNC machines, surface treatment production line ( polishing, glazing, metalizing) and electroplating production line.

2. We strictly perform the management quality system per ISO9001: 2015 and all departments of IQC, IPQC, OQC have veteran and professional staffs. Every pieces flow to the customers have been inspected rigorously.

3. Focus on cost down, we pay special attention to every details beginning from purchasing material to shipping and thinking of how to reduce the cost prior to ensuring the quality.

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.