• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Place of Origin: Hunan, China (Mainland)
  • Type: Ceramic Parts
  • Application: Industrial Ceramic
  • Material: Alumina Ceramic
  • Model Number: RT-A-5155
  • Brand Name: Rui Tai
  • Name: aluminum oxide ceramic duct insulated alumina ceramic tube
  • Color: White
  • Shape: Customized
  • Size: Customized
  • Content of Alumina: 95% 99%
  • Maximum use temperature: 1800 ℃
  • Certification: ISO9001-2008/CE
  • Feature: Good insulation performance and high temperature resistance
  • Advantage: Fast delivery date, cheap price but high quality
  • Company Aims: Quality first, customer highest, service are first - rate

Packaging & Delivery

Packaging Details Wooden box or carton, or according to customer's request
Delivery Time About 5-15 days


Company Information

Liling Rui Tai Ceramic Co., Ltd. has been committed to the design, development and manufacture

of ceramic products since 2003. Our products include  alumina ceramic parts, silicon carbide products, graphite parts, zirconia parts, BeO parts, and so on.

Rui Tai has a factory area of 5000sqm located in Liling City. Now, it employs more than 200 people.

Over 1/4 has rich experience in ceramic manufacture field  for years.

After years of efforts and exploration, we have accumulated rich experience in tech ceramic field.

We have advanced production and processing equipment and a number of senior developers and

skilled technicians.Our products have already passed ISO9001, SGS and RoHS certifications.

With stable performance and high-quality, our products have been widely exported to Europe, Asia,

America, Africa, and so on. We will try our best to provide our clients with high-quality products. We

warmly welcome friends from all walks of life to cooperate with us.

Product Description

  aluminum oxide ceramic duct insulated alumina ceramic tube

aluminum oxide ceramic duct insulated alumina ceramic tube Features:


1).Excellent electrical insulation

2).High hardness

3).Relatively low strength and fracture toughness

4).Resistance to wear and corrosive

5).Excellent thermal stability

6).Resistance to high temperatures

7).High electrical resistivity

8) Industrial Ceramic Application and Alumina Ceramic Parts  are made from LiLing Rui Tai Ceramic

Company Limited


The photos of aluminum oxide ceramic duct insulated alumina ceramic tube


Packaging & Shipping

The Packing Of aluminum oxide ceramic duct insulated alumina ceramic tube



  aluminum oxide ceramic duct insulated alumina ceramic tube

Our Services

The Service We Provide - We Take Care Of Your Order

Punctual delivery time:

We put your order into our tight production schedule, ensure your punctual delivery time.

•Update the production progress for customers in time.

•Shipping notice/ insurance to you as soon as your order is shipped.

After sales service:

•We respect your feed back after receive the goods.

•We handle your complain within 24 hours.

Professional sales:

•We value every inquiry sent to us, ensure quick competitive offer.

•We are a sales team, with all technical support from engineer team.




Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
China (Mainland) | Trading Company
Transaction Level:
Supplier Assessments:
1 Transactions 2,000+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $29,000
Learn More