The most durable is a boron carbide blasting gun, with a typical service life of 500-700 hours. Secondly, the service life of tungsten carbide and alloy steel is generally 300-400 hours, and the price is generally only 10 hours, and few people use it now.
The growth of China's inverter industry is not an industry growth. Close the door a little, that is a very boring space. The room is smaller than expected. At first, you can see the metal door of the large sandblasting gun on the left.
The blasting area of the nozzle of the blasting gun is 35% larger than that of the standard Venturi nozzle, and the outlet speed of the blasting medium is reduced. This type of nozzle is usually used for large-area medium-strength surface treatment.
Determining the size: The selection of the size of the sandblasting clothing needs to be determined according to the height and weight of each employee. However, due to the high mobility of hotel employees, after the contract is made to the manufacturer, if there are fluctuations in personnel, it must be timely Inform the hotel and strive to meet the needs of each employee in the size of the sandblasting suit.
The sand blasting pipe often encounters different situations during use, which greatly reduces its life. Therefore, it is necessary to protect the sand blasting tube. However, I should pay more attention to it during the operation.
The blaster should wear protective gear to protect the body from being hurt by splashing abrasives; when carrying out anticorrosive construction in large components after blasting, they must wear clean work clothes.
The influence of the geometry of the boron carbide nozzle on the cavitation flow has received extensive engineering attention because it is directly related to the design of the cone-shaped boron carbide nozzle.
As far as a single independent factor is concerned, the effect on the blast cleaning efficiency of the pressure type blasting machine is very intuitive, but due to the constraints of environmental conditions, various factors are difficult to achieve the best results.
Sand blasting gloves are made of high wear-resistant rubber through a special production process, which is thickened, wear-resistant and high-pressure resistant. The use time of sandblasting gloves is more than 5 times longer than that of ordinary gloves, and the connection between sandblasting gloves and sandblasting equipment is convenient.