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Jinghui Industry Ltd.

Jinghui Industry Ltd.
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Engineered Wear Resistant Al2O3 Alumina Ceramic Valve Parts

  • $1.2
  • $0.95
  • $0.85
Payment Type:
T/T,Paypal,Money Gram,Western Union
Min. Order:
1000 Set/Sets
Delivery Time:
30 Days
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  • Product Description
Product Attributes

Model No.Customized

BrandJinghui ceramics

place of originChina

speciesCeramic Parts

applicationIndustrial Ceramic

materialAlumina Ceramic

Processing ServiceMoulding

Material OptionsAlumina, Zirconia, Silicon Carbide

Shaping MethodDry Pressed, Hot Pressed

Available Max. DiameterOuter Diameter Up To 300mm

Secondary ProcessPrecision Grinding, CNC Machining

Surface FinishDiamond Plished To Be Ra0.2

FeaturesSuper Abrasive With Long Service Life

ApplicationCeramic Seal Disc For Water, Gas, Oil Valve

Product NameCeramic Valve Parts

Supply Ability & Additional Informations

PackagingExport carton

Productivity5,000,000 sets/month


Place of OriginChina

Supply Ability10,000,000 sets/month


HS Code8547100000


Payment TypeT/T,Paypal,Money Gram,Western Union


Delivery Time30 Days

Packaging & Delivery
Selling Units:
Package Type:
Export carton

Engineered Wear Resistant Al2O3 Alumina Ceramic Valve Parts

Valve applications always require abrasion and corrosion resistant material with ideal sliding and perfect sealing working surface. It has proven what alumina caters to the requirement full with its special characteristics.

Alumina offer a diamond-like hardness, the hardness up to 85HRC, also aluminum oxide ceramic possess very low friction with self-lubrication. Besides, it's easier to polish the sliding surface to be mirror surface than tranditional metal and rubber seal components. In addition, alumina is a kind inert advanced material which is suitable for work under various of harsh conditions, such as acids, alkali, high temperature, high huidity environments. Due to these outstanding properties, alumina ceramic valve parts offer a much longer service lifetime with less maintain cost in comparison with conventional rubber and metal seal parts.

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:

Shower flow valves, Single lever mixer,Pneumatic valve friction discs,Automotive water pumps,Medical control devices,General domestic and industrial pumps

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.

Workshop and quality guarantee

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.

Looking for ideal Ceramic Valve Parts Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Custom Ceramic Parts are quality guaranteed. We are China Origin Factory of Mechanical Ceramic Seal. If you have any question, please feel free to contact us.

Product Categories : Ceramic Seals > Ceramic Seal Discs

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