Frame

Our factory for all kinds of pump plants to produce single pump, multi-machine pump molds and castings and supporting products, mainly engaged in: mold manufacturing, casting (sand casting and precision casting), machining and other domestic and import and export trade.

Pump parts

Our factory for all kinds of pump plants to produce single pump, multi-machine pump molds and castings and supporting products, mainly engaged in: mold manufacturing, casting (sand casting and precision casting), machining and other domestic and import and export trade.

Pump parts

Our factory for all kinds of pump plants to produce single pump, multi-machine pump molds and castings and supporting products, mainly engaged in: mold manufacturing, casting (sand casting and precision casting), machining and other domestic and import and export trade.

Mechanical Processing

Our factory for all kinds of pump plants to produce single pump, multi-machine pump molds and castings and supporting products, mainly engaged in: mold manufacturing, casting (sand casting and precision casting), machining and other domestic and import and export trade.

Aluminum Pattern

Our factory for all kinds of pump plants to produce single pump, multi-machine pump molds and castings and supporting products, mainly engaged in: mold manufacturing, casting (sand casting and precision casting), machining and other domestic and import and export trade.

foundry goods

Our factory for all kinds of pump plants to produce single pump, multi-machine pump molds and castings and supporting products, mainly engaged in: mold manufacturing, casting (sand casting and precision casting), machining and other domestic and import and export trade.

At present, the main varieties of commercial coated sand in China

It consists of quartz sand, thermoplastic phenolic resin, urotropine and calcium stearate without relevant additives.Suitable for the production of general cast iron parts.

production engineering

After the four stages of dry mixing method, cold film covering method, warm film mulching method and hot film covering method, at present, the production of film covering sand is almost all using hot film covering method.

Characteristics and technological application of turning sand casting

Sand casting has a long history, dating back thousands of years; its application is everywhere in the world.

China's casting mold industry development to today, has experienced a difficult process

Since 1977, due to the vigorous development of China's machinery, electronics, light industry, instrument, transportation and other industrial departments, the demand for casting mold is more and more in quantity, the quality requirement is getting higher and higher, and the supply period is getting shorter and shorter.

High pressure and high speed filling die cast aluminum type are the two major characteristics of die cast aluminum.

High production efficiency: high machine productivity, such as domestic J 3 horizontal cold air die cast aluminum 600~700 times every eight hours; die cast aluminum life, one die cast aluminum, die cast aluminum clock alloy, life can reach hundreds of thousands of times, even millions of times; easy to realize mechanization and automation.