• July 07, 2021

Brass is a copper alloy with zinc as the main alloying element. According to its chemical composition, brass is divided into two types: ordinary copper and special brass. (1)Ordinary brass is a binary alloy of copper and zinc. Due to its good plasticity, it is suitable for manufacturing plates, bars, wires, pipes and deep-drawn parts, such as condenser tubes, radiator tubes, and mechanical and ele...

• July 20, 2021

The valve body is one of the main parts of the valve; there are different mechanical manufacturing methods according to the pressure level. For example: casting, forging, etc. The definition of "valve" is a device used to control the direction, pressure, and flow of fluid in a fluid system. A valve is a device that allows the medium (liquid, gas, powder) in the piping and equipment to flow or stop...

• October 19, 2021

50kg Ball Sand Mixer is a small-sized spherical sand mixing device with a spherical rotating throwing and falling back type. It is used for gravity casting or mixing of small and large batches of core sand. Its working principle is to quickly mix quartz sand, curing agent, and resin into casting core sand. Through the core-making equipment, high-quality sand cores with smooth surface, small gas ge...

• January 14, 2022

Emery belt sander can be divided into desktop belt machine, vertical belt machine, hand push belt machine, dust removal belt machine and so on. A belt grinder, a working instrument, includes an abrasive belt, an abrasive belt housing for accommodating the abrasive belt, a motor, a motor housing for accommodating the motor, a handle, a driving wheel, a driven wheel, and a transmission connecti...

• June 13, 2022

PVC ball valve is mainly used to cut off or connect the medium in the pipeline, and can also be used for fluid regulation and control. Compared with other valves, it has the following advantages. 1. The fluid resistance is small. The ball valve has the smallest fluid resistance among all valves. Even the reduced diameter ball valve has a relatively small fluid resistance. The UPVC ball valve is a ...

• September 26, 2022

Aluminum alloy gravity casting has low melting point and good casting performance, and is widely used in automobiles, motorcycles, motors, communications, hardware tools and other fields. Aluminum alloy has a low melting point and good casting performance. Gravity castings and low-pressure casting products are widely used in automobiles, motorcycles, motors, communications, hardware tools and othe...

• December 19, 2022

Abrasive belt machines can be divided into desktop abrasive belt machines, vertical abrasive belt machines, hand-push belt abrasive machines, and dust removal belt machines. safe operation 1. Before starting the sand machine, first check whether the wheel disc and belt cover are complete and firm, and whether the sandpaper is damaged. It can be turned on after checking, and can be used after the s...

• January 11, 2023

Processing steps of faucet cartridge: One: precision casting cartridge. Two: machine tool processing. Three: Assembly version of the rubber ring and plastic parts. Common faucet spools have steel ball cartridges and ceramic spools. The steel ball cartridge has good pressure resistance, but the disadvantage is that the rubber sealing ring that acts as a seal is easy to wear and age quickly. Compare...