According to Worldometer real-time statistics, as of 6:30 PM Beijing time on October 10, there have been 23,8299,077 confirmed COVID-19 cases and 4,861,656 deaths worldwide. Globally, 387,522 new con
1.The operator and unrelated personnel should keep a certain distance from the equipment during the process of cutting the workpiece. 2.When cutting smaller, lighter workpiece, should take fixed meas
Dirty garnet sand tends to jam the sand pipe and prevent water from flowing out,If the problem of sand pipe caused by the unclean garnet sand will affect the cutting operation, and the serious will le
Steel Grit Blasting Technique: Steel Grit Blasting is a type of abrasive blasting technique that uses spherical steels as abrasives. This method is commonly used when attempting to clean metal surface
The steel shot has high density, few defects, narrow particle size distribution range, good metallographic structure and superior mechanical properties after heat treatment. The toughness, anti-breaka
Working principle: Suction sand blasting machine is powered by compressed air through high speed movement to form negative pressure in the spray gun, the abrasive suction gun and nozzle tube lost s
Wet sand blasting cabinet water vapour sandblasting machine * This type machine is suitable for precision work pieces surface treatment. * It can make use of fine sand materials to blast. * The san
The WORLD Health Organization (WHO) said the number of confirmed COVID-19 cases worldwide has reached 22,302,538 According to the latest data on the WHO website, the number of confirmed cases in
The sea freight includes basic freight and surcharge, so the oil price rises and the exchange rate of dollar changes, making the sea freight increases2. Market supply changes, such as different time
The quality evaluation standard of a water jet garnet sand have hardness, clean without dust, uniform particles without large particles, these are to ensure that the water jet garnet sand has a good
It belongs to siphon sandblasting gun, which is used for sandblasting cabinet and manual sandblasting method; The nozzle connector can be selected according to the needs of the hose, and the nozzle ou
Boron carbide sand blasting nozzle is made of boron carbide as raw material and formed by straight hole and Venturi hot pressing. Boron carbide nozzle has been widely used in sand blasting and shot bl
Compared with the unbearable heat during the Tokyo Olympic Games, autumn rain continued in Tokyo during the Paralympic Games. At 8 p.m. local time on the 5th, the closing ceremony of the Tokyo Paralym
The structure of steel shot is tight and the particle size is uniform. Treating the surface of metal workpiece with steel shot can increase the surface pressure of metal workpiece and improve the fa
2005-2019 © All Rights Reserved.JINAN JUNDA INDUSTRIAL TECHNOLOFY CO.,LTD