Home Industrial Equipment & Components Ceramic Ring Ceramic Insulation Ring 2025 Product List

Ceramic Insulation Ring

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US$ 10-85 / Piece
10 Pieces (MOQ)
Shanghai Yunnuo Industrial Co., Ltd.
Shanghai Yunnuo Industrial Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shanghai, China
Secured Trading Service

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5(5.0)

"On-time Delivery"
On-time Delivery
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Refractory, Structure Ceramic, Industrial Ceramic
<100nm
95% 99% Alumina, Al2O3
Ceramic Parts
White, Ivory, Yellow, Pink, Cream
Square, Tubular, Oval, Rectangular, Half

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US$ 0.99-49.99 / Piece
1 Piece (MOQ)
Shenyang Vhandy Technology Co., Ltd
Shenyang Vhandy Technology Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Liaoning, China
  • Trading Company

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Electric Power, Environmental Protection, Metallurgy, Petrochemical Industry, Water Treatment
Gray, White
Boron Nitride
Wooden Box
Customizable
Dalian, China

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US$ 0.1-2 / Piece
1 Piece (MOQ)
Shenzhen Hard Precision Ceramic Co., Ltd.
Shenzhen Hard Precision Ceramic Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory

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Industrial Ceramic
White
Alumina Ceramic
According to Drawings
+/-0.01mm
3.9g/cm3

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US$ 0.3-1 / Set
20 Sets (MOQ)
Lianyungang Highborn Technology Co., Ltd.
Lianyungang Highborn Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

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Industrial Ceramic
Alumina Ceramic
White, Ivory, Pink
Customized or Standard
Precision Filling
RoHS

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US$ 3-5 / Piece
10 Pieces (MOQ)
LIANYUNGANG BAIBO NEW MATERIAL CO., LTD.
LIANYUNGANG BAIBO NEW MATERIAL CO., LTD.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

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Long Time Materials
Sintering Method
1770< Refractoriness< 2000
Pipe
Export Cordierite Ceramic Stud Welding Ferrule/Ri
Ivory

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US$ 7-10 / Piece
10 Pieces (MOQ)
Lianyungang Highborn Technology Co., Ltd.
Lianyungang Highborn Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

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Industrial Ceramic
Boron Nitride
White, Black
Customized
Neat
Smooth

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US$ 1-50 / Piece
1 Piece (MOQ)
Xiamen Innovacera Advanced Materials Co., Ltd.
Xiamen Innovacera Advanced Materials Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Fujian, China
  • Manufacturer/Factory & Trading Company

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Metallurgy
White
Alumina
2100-2500MPa
1700 Degree
Bending, Welding, Cutting, Punching, Decoiling

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US$ 10-20 / Piece
10 Pieces (MOQ)
LIANYUNGANG BAIBO NEW MATERIAL CO., LTD.
LIANYUNGANG BAIBO NEW MATERIAL CO., LTD.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

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Industrial Ceramic
400MPa
99%
Ceramic Ring
White
Standard Export Cartons/Wooden Box/Tray

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US$ 1-100 / Piece
1 Piece (MOQ)
Pingxiang Chemshun Ceramics Co., Ltd.
Pingxiang Chemshun Ceramics Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangxi, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO45001:2018, ISO14001
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Metallurgy
White
Alumina
Dia5mm-500mm
Carton+Pallet
Shanghai, China

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US$ 14-20 / Piece
2 Pieces (MOQ)
Zibo Qianjingxuan Ceramic Technology Co., Ltd.
Zibo Qianjingxuan Ceramic Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Trading Company

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Zircon
1580< Refractoriness< 1770
Block
Glass Manufacturing
Zirconium Content<30%
30days

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US$ 10-50 / Piece
1 Piece (MOQ)
Xiamen Innovacera Advanced Materials Co., Ltd.
Xiamen Innovacera Advanced Materials Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Fujian, China
  • Manufacturer/Factory & Trading Company

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Aerospace, Medical, Industrial Ceramic
Light Grey
Aluminum Nitride Ring
1.4*10(14) Ω.Cm
450MPa
18.45 Kv/mm

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US$ 1-100 / Piece
1 Piece (MOQ)
Xiamen Innovacera Advanced Materials Co., Ltd.
Xiamen Innovacera Advanced Materials Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Fujian, China
  • Manufacturer/Factory & Trading Company

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Aerospace, Electronics, Medical
Gray
800
19.0
16
Bending, Welding, Cutting, Punching, Decoiling

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US$ 2-5 / Piece
10 Pieces (MOQ)
Zibo Jucos Co., Ltd.
Zibo Jucos Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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High-Alumina
Good Mechanical Strength, Good Thermal Insulation Performance, High-Temperature Resistant, Light Weight, Low Thermal Conductivity
1580< Refractoriness< 1770
Sea-Worthy Wooden Pallet
Alumina
Qingdao, China

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US$ 1-50 / Piece
1 Piece (MOQ)
Xiamen Innovacera Advanced Materials Co., Ltd.
Xiamen Innovacera Advanced Materials Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Fujian, China
  • Manufacturer/Factory & Trading Company

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Aerospace, Electronics, Medical, Industrial Ceramic
White
Alumina
2100-2500MPa
1700 Degree
Bending, Welding, Cutting, Punching, Decoiling

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US$ 5-20 / Piece
10 Pieces (MOQ)
SHENZHEN JINGHUI INDUSTRY LIMITED
SHENZHEN JINGHUI INDUSTRY LIMITED
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Refractory, Structure Ceramic, Industrial Ceramic, Insulation Ceramic
Over 3.65g/cm3
Alumina
High Strength
White, Pink, Ivory, Black
Alumina Ceramic Ring

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US$ 1-10 / Piece
100 Pieces (MOQ)
SHENZHEN JINGHUI INDUSTRY LIMITED
SHENZHEN JINGHUI INDUSTRY LIMITED
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
Secured Trading Service

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5(5.0)

"Fast Dispatch"
Fast Dispatch
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Electrical Industry, Electronic Industry
High Voltage Insulator
Alumina Ceramic
Custom Shape
Metallized Ceramics
Mo-Mn Metallization

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US$ 5-8 / Piece
10 Pieces (MOQ)
Lianyungang Highborn Technology Co., Ltd.
Lianyungang Highborn Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

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Industrial Ceramic
Zirconia Ceramic
White
Customized
Neat
Smooth

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US$ 0.5-200 / Piece
1 Piece (MOQ)
SHENZHEN JINGHUI INDUSTRY LIMITED
SHENZHEN JINGHUI INDUSTRY LIMITED
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
Secured Trading Service

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5(5.0)

"Fast Delivery"
Fast Delivery
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Refractory, Structure Ceramic, Industrial Ceramic, Insulation Ceramic
White, Pink, Ivory, Black
Alumina, Alumina Ceramic
Ceramic Rings
Dry Pressed, ISO Pressed, Hot Pressed
96%, 99%, 99.5% Alumina

Favorites

US$ 15-20 / Piece
10 Pieces (MOQ)
LIANYUNGANG BAIBO NEW MATERIAL CO., LTD.
LIANYUNGANG BAIBO NEW MATERIAL CO., LTD.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

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Corrosion Resistant
>3.0 g/cm3
High Temperature Stability
Industrial Ceramic
22 Gpa
Ceramic Ring

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US$ 10-100 / Piece
1 Piece (MOQ)
Xiamen Wintrustek Advanced Materials Co., Ltd.
Xiamen Wintrustek Advanced Materials Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Fujian, China
Secured Trading Service

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Aerospace, Electronics, Medical
Ceramic Ring
Customized
1000℃
Macor Machinable Glass Ceramic
White

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US$ 0.2-2 / Piece
15 Pieces (MOQ)
Shanghai Gongtao Ceramics Co., Ltd.
Shanghai Gongtao Ceramics Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shanghai, China
  • Manufacturer/Factory & Trading Company

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Long Time Materials
1770< Refractoriness< 2000
Plate
Refractory Material
Alumina Block
Plywood Case

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US$ 1-10 / Piece
100 Pieces (MOQ)
SHENZHEN JINGHUI INDUSTRY LIMITED
SHENZHEN JINGHUI INDUSTRY LIMITED
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
Secured Trading Service

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5(5.0)

"Fast Delivery"
Fast Delivery
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Electrical Industry, Electronic Industry
High Voltage Insulator
Alumina Ceramic
Custom Shape
Metallized Ceramics
Mo-Mn Metallization

Favorites

US$ 14-20 / Piece
2 Pieces (MOQ)
Zibo Qianjingxuan Ceramic Technology Co., Ltd.
Zibo Qianjingxuan Ceramic Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Trading Company

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Zircon
1580< Refractoriness< 1770
Block
Glass Manufacturing
Zirconium Content<30%
30days

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US$ 0.2-1 / Piece
1 Piece (MOQ)
Wuxi Sundi Precision Tools Co., Ltd.
Wuxi Sundi Precision Tools Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
Secured Trading Service

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Aerospace, Architectural, Ceramic Decorations, Electronics, Home Use, Medical, Refractory, Aerospace, Architectural, Refractory
1-10um
95%
Ceramic Ring
96% Al2O3 White Materia
99% Al2O3 White Materia

Favorites

US$ 1-50 / Piece
1 Piece (MOQ)
Xiamen Innovacera Advanced Materials Co., Ltd.
Xiamen Innovacera Advanced Materials Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Fujian, China
  • Manufacturer/Factory & Trading Company

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Refractory, Structure Ceramic, Industrial Ceramic
White
Alumina, Alumina Ceramic
2100-2500MPa
1700 Degree
Bending, Welding, Cutting, Punching

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US$ 0.5-5 / Piece
1 Piece (MOQ)
Joint Power Shanghai Seals Co., Ltd.
Joint Power Shanghai Seals Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Shanghai, China
  • Manufacturer/Factory

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Reaction Bonded Silicon Carbide
Pumps
Stationary Seal
Wear
O-Ring
Nonstandard

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US$ 0.005-1 / Piece
1 Piece (MOQ)
SHENZHEN JINGHUI INDUSTRY LIMITED
SHENZHEN JINGHUI INDUSTRY LIMITED
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Refractory, Structure Ceramic, Industrial Ceramic, Insulation Ceramic
Alumina, Alumina Ceramic
Ceramic Base for Bimetal Thermostat
Alumina, or Steatite
White, Pink, Ivory, Black
Ceramic Parts

Favorites

US$ 10-50 / Piece
1 Piece (MOQ)
Xiamen Wintrustek Advanced Materials Co., Ltd.
Xiamen Wintrustek Advanced Materials Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Fujian, China
Secured Trading Service

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Aerospace, Electronics, Medical, Semiconductor
White
Beryllium Oxide
99%
2.85 g/cm3
190 MPa

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US$ 1-100 / Piece
1 Piece (MOQ)
Xiamen Innovacera Advanced Materials Co., Ltd.
Xiamen Innovacera Advanced Materials Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Fujian, China
  • Manufacturer/Factory & Trading Company

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Aerospace, Electronics, Medical, Refractory, Industrial Ceramic
Gray
Silicon Nitride
800
19.0
16

Favorites

US$ 10-30 / Piece
30 Pieces (MOQ)
Lianyungang Highborn Technology Co., Ltd.
Lianyungang Highborn Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

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Industrial Ceramic
White
Machinable Glass Ceramic
Macor Parts Machinable Glass Ceramics Spacer Ring
3.25g/cm3
Insulation, Easy Processing
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Questions & Answers on Ceramic Insulation Ring
Q
How do I identify a trustworthy Ceramic Ring supplier in China?
A
Discover the perfect Ceramic Ring addition with our Ceramic Insulation Ring.Identifying a reliable Ceramic Ring supplier involves thorough research, cross-referencing client reviews, testing samples ideally, review business licenses and certifications. Working with a reputable supplier will guarantee high-quality products for your industrial equipment needs.
Q
What applications are Ceramic Rings commonly used for in industrial equipment & components?
A
The Ceramic Insulation Ring is included in our comprehensive Ceramic Ring range.Ceramic Rings are widely employed in mechanical seals, bearings, pumps, and other industrial machinery components. Their resistance to extreme temperatures, corrosion, and wear make them pivotal in ensuring efficient and reliable machine operation.
Q
What advantages do wholesale purchases of Ceramic Rings offer for manufacturing operations?
A
The Ceramic Insulation Ring is a premium choice in the Ceramic Ring category.Opting for wholesale purchases of Ceramic Rings provides cost-effectiveness due to economies of scale, bulk order discounts, and ensures consistent quality in raw materials acquisition, ideal for continuous manufacturing processes relying on precision and reliability.
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