1. Offshore Oil and Gas Exploration In the oil and gas industry, submarine hammer drilling is crucial for the installation of subsea pipelines and wellheads. The ability to efficiently penetrate the seabed allows for the secure placement of infrastructure that can transport hydrocarbons from extraction points to processing facilities.

Down the hole (DTH) drilling rigs are specialized drilling equipment used mainly in mining, quarrying, and construction industries. They play a crucial role in the drilling process, enabling the creation of deep, precise boreholes for various applications. With their ability to perform efficiently in challenging geological conditions, DTH rigs have become indispensable tools in the extraction of resources and in the setup of infrastructure.

- Industrial Applications Facilities that experience high moisture levels or require regular removal of liquids from particular areas benefit from industrial-grade drainage pumps.

- Versatility Bullet teeth are applicable across various industries, making them a versatile tool for multiple applications.

1.Downhole drilling machine: When drilling a downhole gun hole with a aperture less than 150 mm, in addition to the application of a rock drill, it can also be used to drill a small diameter of 80 ~ 150 mm. When drilling a gun hole with a diameter of less than 70 mm in coal or softer mineral rock, it is generally used to drill or air drill, driven by a motor (or air motor) to drill the drill pipe, and the rock (coal) chips drilled out are discharged through the spiral groove on the drill pipe.

Additionally, ongoing research into new rubber compounds is leading to the development of materials that can withstand even more extreme conditions. Innovations in wear-resistant coatings and advanced rubber blends are making pumps more durable and efficient.

- Agricultural Use Farmers use these pumps to manage water levels in fields and to prevent flooding, ensuring optimal soil conditions for crops.

Slurry pumping is an essential process in various industrial sectors including mining, construction, and wastewater treatment. A slurry is a mixture of solid particles and liquid, which can vary widely in properties, making the choice of pump critical for efficiency and effectiveness. In this article, we will explore the types of pumps used for slurry applications, their working principles, and the factors to consider when selecting the right pump.

It is important to know that the shape of the sand has an important impact on the surface finish of the casting. Circular sand is better than triangular sand because the triangular sand has a large gap, which is easy to lead to defects such as porosity; According to the nature of the casting, the sodium silicate quartz sand is selected to form a spalling layer, and combined with the characteristics of cooling and shrinkage of the casting, the surface defects are reduced. Coating a protective layer on the surface of large castings, such as the film on a coated sand mold, can improve the surface finish of the sand mold and reduce the surface defects of the casting.