As production Sandblasting hose Experienced manufacturers tell some fledgling sandblasting hose manufacturers how to process the surface of sandblasting hose, and how to process the surface of sandblasting hose when they produce sandblasting hose Sand blasting hose manufacturer It should be known.

The surface treatment of sandblasting hose is divided into dry type and nirvana type, and the thousand type sandblasting method is generally used. The surface of the storage tank is treated by dry sand blasting. Let's talk about the surface treatment method of sandblasting hose.

The container used for dry sand blasting surface treatment is composed of air compressor, buffer tank, oil-water separator, sand blasting tank, rubber pipe (high-pressure sand blasting pipe), sand recovery and other parts. Air compressor. It is mainly selected according to the amount of sand blasting, and the pressure is generally required to be no less than 0 5 ^-0. 7 MPa. When equipped with a nozzle for use, the air volume shall not be less than 3m '/min, and the volume of sand blasting tank shall be about 3m.

Abrasion resistant sand blasting hose Technology is a technology that uses compressed air as power to mix with sand in a certain way and form a sandblasting jet. Generally, according to the pressure state in the sandblasting hose, we can divide all pneumatic sandblasting technologies or equipment into two categories.

The first type of sand blasting machine is suction type (also called suction type) sand blasting machine, Sand blasting hose The pressure inside is lower than atmospheric pressure; The other is the pressure feed (also known as pressure feed) sandblasting machine. The pressure in the sandblasting hose is higher than the atmospheric pressure.