We always make continuous breakthroughs with an enterprising spirit and persistently explore the technological frontier of our Chrome Carbide Overlay Bimetal Abrasion Steel Plate, Hard Steel Pipe, Wear Resistant Protect Coated Ceramic Tube. Our complete quality assurance system can effectively regulate and improve the overall quality of products. Our company is committed to introducing the latest and best technologies and products, as well as the most complete services to the market. We actively fulfill our corporate social responsibility and realize the sustainable development of enterprise and society together.
1. The Al2O3 content in the mosaic ceramic layer of the ceramic patch tube is greater than 90%, the microhardness is HV1000-1600, and the density is 3.62g/cm3, so it has extremely high wear resistance.
The performance is ten times higher than that of medium carbon steel after quenching, and it is better than tungsten carbide. So the pactch tubes have a good wear resistance.
2. Ceramic patch is a neutral material with stable chemical properties, excellent corrosion resistance and acid resistance, resistance to various inorganic acids, organic acids, organic solvents, etc., and its corrosion resistance It is more than ten times that of stainless steel.So the pactch tubes have a good corrosion resistance.
3. The inner ceramic patch is dense corundum, and its linear expansion coefficient is 6-8×10-6/℃. Excellent heat resistance, can withstand temperatures above 2000℃, and can work for a long time in the range of -50℃～900℃.So the patch tubes have a good heat resistance.
4. The welding technology: easy to weld, ceramic patch wear-resistant pipe can be connected by welding the outer steel pipe. However, the corresponding straight pipe section is set according to the diameter of the ceramic wear-resistant pipe, in order to reserve the welding temperature during welding to affect the adhesion performance of the ceramic patch.
Generally, a straight pipe section of 5cm is reserved below 600mm in diameter. About 10cm of straight pipes are reserved for diameters above 600mm.Or use flange connection and weld the flange directly to the pipeline.
The conveying material of ceramic patch wear-resistant tube is liquid, and the general conveying medium is powder, granular, wet dust powder.
The ceramic patch wear resistant tube fully utilizes the high strength, good toughness, impact resistance, good welding performance of the outer wall pipe, and the high hardness, high wear resistance, corrosion resistance and heat resistance of the lining,Therefore, It is an ideal wear-resistant and corrosion-resistant pipeline for conveying particulate materials, grinding, and corrosive media.
Our High Temperature Resistant 99.7% Alumina Ceramic Tube for Furnace Kiln have long service life and strong market competitiveness, which is a model of quality import and price localization. We sincerely welcome and together we share in global resources, opening up new career together with the chapter. The innovative development of the company cannot be achieved without the joint efforts of the team, which requires tacit cooperation within the team and full cooperation between the teams.