Ceramic cylinder liners are used in oil drilling. The high-pressure mud pump is the heart of the drilling platform. The cylinder liner is the most important component of the mud pump. The cylinder liner must withstand high pressure. , high wear and strong corrosion working conditions. At present, the mud pump cylinder liners commonly used at home and abroad are mainly double gold metal cylinder liners and engineering structural ceramic cylinder liners! The main difference between the two is the material of the cylinder liner. The bimetal cylinder liner is lined with high-chromium cast iron metal material, and the ceramic cylinder liner is made of alumina or zirconia structural ceramic material.
Well known : Zirconium oxide ceramics and alumina ceramics among industrial ceramic materials have high temperature corrosion resistance, good impact and flexural strength, strong toughness, and long service life, and their wear resistance is better than that of metal materials. Much more! So what are the advantages of mud pump ceramic cylinder liners?
1. Select and customize an appropriate ceramic inner sleeve according to the mud pump and drilling conditions. The outer sleeve is made of high-quality forged carbon steel. The tolerance dimensions are strictly controlled to ensure flexible and convenient on-site installation.
2. The inherent high hardness of high-tech ceramic materials can meet the service life of more than 4,000 hours.
3. The unique microstructure and high-precision processing of ceramics ensure that the working surface is smooth. The piston and the ceramic working surface undergo friction and wear matching experiments. The service life of the piston can reach 200 hours. above.
4. Unique ceramic metal low-stress assembly technology and standardized production operations ensure stable and reliable quality.
5. In recent years, ceramic cylinder liner products have been widely used in various oil well sites at home and abroad.
6. It can be used with bluestone, gemstone, bluestone and various mud pumps at home and abroad.
