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Four-stainless-steel-dining-table-and-chair

How to repair the school dining table and chair wear?

School dining tables and chairs also play an important role in the field of use and the scope of use. For example, wear resistance, antistatic performance and chemical resistance, etc. Among them, school dining tables and chairs with wear resistance…

Slewing bearing manufacturer introduction

The slewing bearing is a large support bearing that can bear a comprehensive load, and can bear large axial and radial loads and tilting moments at the same time. This product is generally equipped with mounting holes, internal or external gears,…

The difference between wheel worm slewing drive and spur gear slewing drive

Worm gear slewing drive and spur gear slewing drive are both highly integrated modular rotary reducers. Users do not need to purchase individual parts one by one and then assemble them into products with worm gear slewing drive and spur gear…
Slewing-Bearings

Introduction to the heat treatment process of double row ball slewing bearing

The double-row ball slewing bearing is called "mechanical joint" in the machinery industry. It is the primitive mechanical transmission necessary for relative rotation between two objects, and can bear axial force, radial force and overturning…

Instructions for Micro Sample Nucleic Acid Extraction Kit

The micro sample nucleic acid extraction kit is a kit specially used to extract DNA and RNA from various micro and trace samples. This kit uses a centrifugal adsorption column that can specifically bind nucleic acids and a unique buffer system.…

Nucleic acid extraction system application field

Nucleic acid extraction system, also called nucleic acid purification instrument, is an instrument that uses matching nucleic acid extraction reagents to automatically complete sample nucleic acid extraction. An instrument that has only been…