Sandblasting machine is divided into dry sandblasting machine and water(wet) sandblasting machine, each of which has advantages. Do many people ask whether dry sandblasting is better for rust removal or water sandblasting for rust removal? Today I will lead you to learn about water blasting and dry blasting.

Portable Dry Sandblaster Machine for Sale
First of all, let’s understand dry sandblasting. The rust removal method currently used by most companies is dry sandblasting. Dry sandblasting is driven by mechanical centrifugal force or compressed air to pass abrasives (iron shot or sand) The special nozzle sprays on the surface of the workpiece at a high speed and removes the dirt and rust layer by means of impact and friction. The processing quality is still relatively good. But the environmental problem of dry sandblasting has always been a pain point.

The dry sandblasting method is low in cost, but the dust generated during the work is large, which pollutes the environment, and it also seriously endangers the health of the operators. In addition, the dry sandblasting method sometimes produces sparks during the work. Used inflammable and explosive places.

Wet Sandblasting Machine for Sale
The water blasting machine of Henan YG Machinery is a combination of water jet and sandblasting. It has the environmental protection and explosion-proof characteristics of water jet and the superior rust removal and paints removal effects of sandblasting. It is very suitable for inflammable and explosive. For anti-corrosion operations, especially in the normal operation of oil storage tanks.

YG water sandblasting machine can be used to clean the surface of parts, as well as the pretreatment of coating and flaw detection processes. It can clean the oxide scale, residual salt, sand, oil, rust, carbon deposits of heat-treated parts, welded parts, castings, forgings, etc. The cleaning quality of release agent, welding slag stains, paint film, plating, and other contaminants can reach Sa3 level, and at the same time, it can obtain active surface and improve the adhesion of coating and plating.

The water blasting machine belongs to pure physical cleaning. It only needs to be connected to the power and water source when using it, without adding any chemical agents. It is a high-tech product promoted by a green country. In general, it is recommended to use water sandblasting to remove rust. Although the price is not as low as dry sandblasting, water sandblasting is more environmentally friendly and safer.

Related Machine:
As we all know, a sandblasting machine is used to remove rust. In addition, you must have heard of a shot blasting machine to remove rust. Although they are used to remove rust, the shot blasting machine is mainly used to rough the road surface, and the sandblasting machine is mainly used to remove rust. The surface of the workpiece is rusty. In addition, we also have a sandblasting room and a through-type shot blasting machine to remove rust on the surface of the object. If you want to invest in a new project and quickly obtain benefits, please contact us.