• September 19, 2022

Production of faucets Copper ingots→dissolving→casting (low-grade sand casting, high-quality faucet gravity casting)→post-casting cleaning→casting inspection→machining→tolerance inspection→grinding→surface inspection→electroplating→plating inspection→assembly→pressure test→ Finished product inspection → packaging → delivery. Casting: low-grade castings are cast by sand casting, high-quality faucet...

• November 21, 2022

The production process of continuously casting high-temperature molten steel into a billet with a certain cross-sectional shape and a certain size specification is called continuous steel casting. The equipment required to complete this process is called continuous casting equipment. The electromechanical and hydraulic integration of steel pouring equipment, continuous casting machine body equipme...

• 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...

• December 26, 2022

With the development of industry and the growth of urban population,more and more pollutants are discharged in production and life, the impact of exhaust gas pollutants on the environment and people's health is particularly serious.Waste gas treatment equipment mainly refers to an environmental protection equipment that protects the environment and purifies the air by recycling or removing and red...

• February 14, 2023

1. What is polishing Polishing refers to the process of processing the surface of the faucet by using the high-speed rotation of various grinding heads or hemp (cloth) wheels of the polishing machine. 2. Abrasive belt polishing grinder It refers to a grinding machine that grinds with a fast-moving abrasive belt. 3. Surface grinder It refers to the grinding machine mainly used for grinding the plan...

• May 20, 2023

The specific working principle of the core projector Resin sand shell core method is a detailed core process, it is containing phenolic resin core sand (shell core sand) into the heated metal box, keep a certain time (5~15s), near the core wall of the core sand resin dissolution and sand bond together, along the core chamber wall with the determined thickness of the plastic state shell. After pour...

• September 08, 2023

An electric furnace that uses the induction electrothermal effect of the warehouse to heat or melt the warehouse. There are three types of AC power used in induction furnaces: power frequency (50 or 60 Hz), intermediate frequency (150~10000 Hz) and high frequency (10000 Hz). The main components of the induction furnace are the inductor, the furnace body, the power supply, the capacitor and the con...

• November 29, 2023

1. There are few pores inside the casting, and the rigidity of the product after heat treatment can be greatly improved, even exceeding that of die-casting products. 2. The product has low density. Relying on liquid self-gravity molding, the density of low-pressure casting machine products is lower than that of die casting, and its strength is also slightly lower, but its elongation is higher. 3. ...