高压阀是用来控制各种管道和设备内的气体、液体及含有固体粉末混合气体介质的一种机械产品,广泛应用于石油、水电、化工等部门。由于高压阀所承受的压力较高(我厂生产的锻钢高压阀承受压力为16MPa),故对其各个零件的要求相当严格,否则一旦出现问题,就会造成伤亡事故。在整个阀门生产过程中最关键的是阀 High-pressure valve is used to control a variety of pipes and equipment, gas, liquid and solid powder mixed gas medium containing a mechanical product, widely used in petroleum, water and electricity, chemical and other departments. Due to the high pressure on the high pressure valve (I plant forging steel high pressure valve to withstand pressure of 16MPa), so the various parts of the very strict requirements, or in case of problems, it will cause casualties. The most critical valve in the entire valve production process