Specifications

Specification:

1.Material of alumina sleeve : 75% 96%,  99% , 99.5% alumina are available

2.The available size: the largest dimemeter can be up to 300mm, the longest length can be up to 400mm

3.Alumina ceramic tube  in round, square and rectangular are available.

4. Different type can be custom made, such as multi-bores, one end open, special design

5. Fine ceramic tube should be surface smooth, and without crack, big black/yellow dots.

6. Surface treatment: polishing, glazed can be done;

7. Secondary processing: a tight dimensional can be reached via lapping, grinding.

8. Prototype to high volume production capability;

9. All materials of alumina sleeve  we used are conform to RoHS, REACH.

Features: 

1.Excellent wear resistant

2.High temperature resistant

3.High mechanical strength

4.High insulation and outstanding electrical properties

5.Anti-chemical

Application:

Widely used in electric power , metallurgy , mineral , coal and chemical industry as lining tube, protective tube or insulation tube.

Statement for typical ceramic tube

Overall manufacturing processings:

We have strict quality control system base on ISO9001:2008 management system. Every products should be have IQC, QA, IPQC, OQC inspection before they will flow out to our customer.

Technical data sheet of properties of ceramic material

 Shipping method

1. Intl' express: UPS, DHL, FedEx, TNT; 2. Air freight, 3. Sea freight

Why choose Jinghui? 

-Quality products

-Good credit, Promise is promise

-Professional service

-Quick response in 24 hours for any enquiry or doubt

-Stable teammate

-Prototype to mass production available

-Competitive price & technology advantage

I do believe what if you can offer your valuable to us, you will believe it will be a right choice. You will satisfy with your choice. We are looking forward to working with you together.