Ceramic tube, corundum tubeStructural model: There are two types of protective tubes: closed and through; There are two types of insulated pipes: round and oval, and they are divided into single hole, double hole, and multi hole. In addition, there are threaded pipes and angular pipes.

Ceramic tube, corundum tubeMaterial: High alumina, corundum.

Purpose: Mainly used as protective and insulating tubes for temperature measuring instruments, thermocouples, and thermometers; Furnace tubes for industrial resistance furnaces, experimental electric furnaces, and heat treatment furnaces; Steel chemical analysis for carbon and sulfur determination tubes; Other high-temperature resistant, acid and alkali resistant insulated instrument components.

Features: Mechanical strength, good thermal conductivity, strong resistance to thermal shock, high softening temperature, good insulation and high-frequency characteristics at high temperatures, and resistance to chemical erosion.

The company mainly produces alumina tube ceramic products, especially thermocouple protection tubes, insulation tubes, and furnace tube products, Al₂O₃The content is 99-99.7%, and products with different alumina contents can be produced according to customer performance requirements. Simultaneously producing Al₂O₃Products such as crucibles, insulating ceramics, wear-resistant ceramics, and high-temperature resistant corundum ceramics with a content of 95-99.7%.

High purity alumina ceramics have the characteristics of chemical resistance, wear resistance, high temperature resistance, corrosion resistance, high strength, good insulation performance, high mechanical strength, good thermal conductivity, strong heat shock resistance, high softening temperature, good insulation and high-frequency characteristics at high temperatures. Our company's product line includesporcelain part,porcelain tile，Special ceramics,Electrical ceramics，Insulated ceramics，Textile ceramics，Chemical ceramics，fine ceramics，structural ceramics，High tech ceramics，engineering ceramicsVarious types of special ceramic products. Our company can meet customer requirements Customize products of various specifications based on samples and drawings.

Common specifications of corundum tubes