Silicon Carbide is the only chemical compound of carbon and silicon. It was originally produced by a high temperature electro-chemical reaction of sand and carbon. Silicon carbide is an excellent abrasive and has been produced and made into grinding wheels and other abrasive products for over one hundred years. Today the material has been developed into a high quality technical grade ceramic with very good mechanical properties. It is used in abrasives, refractories, ceramics, and numerous high-performance applications. The material can also be made an electrical conductor and has applications in resistance heating, flame igniters and electronic components. Structural and wear applications are constantly developing.
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Rapid suction valve principle of operation: When the pipeline is running, the float stops at the bottom of the bowl, a large number of exhaust, when the tube row of air exhausted, the water burst into the valve, through the bowl and then respond to the float, the float float Close, the pipeline in normal operation, if a small amount of gas will be concentrated to the valve to a considerable extent, the water level drops inside the valve, the float drops, the gas is discharged from the hole. Such as the pump stopped, at any time will have negative pressure, float at any time down, a large number of inspiratory to ensure pipeline safety. The main purpose of quick suction valve: quick suction valve for industrial media for the water pipeline, as a quick rule out the gas pipeline equipment to improve the efficiency of water delivery equipment and protection of the pipeline will not be deformed and rupture, is the pipeline essential Equipment. Valve for the barrel-like valve body, a total of the main internal stainless steel float and plug. The valve is installed at the pump outlet or water distribution pipeline to a large number of pipes to exclude the accumulation of air in order to enhance the efficiency of water pipes and pumps, and the tube once the negative pressure, the valve can quickly inhale the air, To keep the line due to negative pressure damage. The main features of the quick suction valve: 1, to exclude the gas in the pipeline to reduce resistance to save energy. 2, when the pipeline negative pressure, the product can quickly automatically inhale the air to prevent pipe rupture. 3, the exhaust capacity is double the normal double-hole exhaust valve. 4, float bracket stainless steel, long service life, safe and reliable.