论文部分内容阅读
随着石油化工业的飞速发展和国家对环境保护要求的提高,加氢装置的需求量越来越大,给化机装备企业带来了更大的发展机遇。国内制造加氢装置设备的厂家为数不多。针对加氢装置设备质量要求高、制造难度大、制造周期长的特点,某公司对其制造的蜡油加氢装置中的关键设备耐高温腐蚀材料制热高分罐,设备总高12m,设备工作温度较高,从原材料(包括焊接材料)、焊接工艺性试验、制造过程等主要环节进行质量控制,对保证产品质量和生产周期起到了至关重要的作用。1产品结构特点
With the rapid development of the petrochemical industry and the national requirements for environmental protection, the demand for hydrogenation units is getting larger and larger, which brings more opportunities for the chemical equipment enterprises. Domestic manufacturers of hydrogenation equipment, one of the few manufacturers. High quality equipment for the hydrogenation equipment, manufacturing difficulty, long manufacturing cycle characteristics of a company for its manufacturing plant wax wax hydrotreater high temperature corrosion-resistant materials, high-temperature tank, the total height of equipment 12m, equipment High working temperature, from the raw materials (including welding materials), welding process testing, manufacturing processes and other key aspects of quality control, to ensure product quality and production cycle has played a crucial role. 1 product structure characteristics