压力容器制造过程中质量保证体系运行【摘要】压力容器是几乎所有工业生产、科学研究和人民生活中广泛使用的一种承压设备。
这些设备的使用条件相当复杂,如高温、低温、高压等；介质特殊,如易燃、有毒、腐蚀等；有爆炸危险。
一旦发生事故,破坏性非常大,会给国家、企业和人民生命财产带来巨大的损失。
压力容器的质量包括设计质量、制造质量、安装质量，其中制造质量的好坏起着关键的作用。
压力容器的制造单位为了使本企业的质量管理更科学和系统化，使压力容器的制造过程处于管理状态和控制状态之下，从而制造出达到国家标准、规程和设计要求的产品，而建立了适合本单位的一套完整的压力容器制造质量保证体系。
并且在质量体系的运转过程中，必须对影响压力容器制造质量的关键环节进行严格控制，才能确保压力容器的制造质量。
【关键词】压力容器;质量保证体系; 运行【abstract 】pressure vessel is almost all the industrial production, scientific research and people’s life is widely used in a confined equipment. The use of equipment conditions is very complex, such as high temperature, low temperature, high pressure, etc.; Special medium, such as flammable, poisonous, corrosive, etc.; Explosion. Once the accident, destructive is very large, and will give the state, enterprises and people’s life and property to bring the huge losses. The quality of the pressure vessel design, manufacturing, and quality including quality, installation quality, of which the quality of the manufacturing quality plays a key role. Pressure vessel manufacturing units in order to make the enterprise quality management more scientific and systematic, and make the manufacturing process of pressure vessel in a management state and control state under, and create up to national standards, procedures and the requirement of design of products, and established the suitable for this unit of a complete set of pressure vessel manufacture quality guarantee system. And in quality system operation process, must to influence the quality of the pressure vessel manufacture key link strict control, to ensure that the pressure vessel manufacture quality.【keywords 】pressure vessels; quality guarantee system; operation整个压力容器质保体系的关键控制点主要是材料控制、工艺控制、焊接控制、无损检测控制、热处理控制。
