石油化工管式炉钉头管技术标准(附条文说明)
Technical specification for stud tubes of tubular heater in petrochemical engineering

2011-05-18

石油化工管式炉钢结构工程及部件安装技术条件(附条文说明)
Technical specification for steel structure and components installation of tubular heater in petrochemical industry

2017-07-07

石油化工管式炉耐热钢铸件工程技术条件(附条文说明)
Technical specification for heat resistant steel castings of tubular heater in petrochemical industry

2017-07-07

石油化工管式炉耐热铸铁件工程技术条件(附条文说明)
Technical specification for heat resistant iron castings of tubular heater in petrochemical industry

2017-07-07

石油化工管式炉高合金炉管焊接工程技术条件
Technical specification for welding high alloy tube of tubular heater in petrochemical industry

2018-07-04

石油化工管式炉炉衬设计规范(附条文说明)
Design specification for linings of tubular heater in petrochemical industry

2016-01-15

石油化工管式炉烟风道结构设计规范(附条文说明)
Design specification for flue gas & air ducts of tubular heater in petrochemical engineering

2011-05-18

石油化工管式炉碳钢和铬钼钢炉管焊接技术条件(附条文说明)
Technical specification for welding of carbon steel and chrome-molybdenum alloy steel tube of tubular heater in petrochemical industry

2016-01-15

石油化工管式炉高强低导浇注料工程技术条件(附条文说明)
Engineering specification for high-strength and low-thermal conductivity castable of tubular heater in petrochemical industry

2017-07-07

石油化工管式炉用热管预热器工程技术条件
Technical specification for heat pipes air preheater of fired heater in petrochemical industry

2018-07-04

石油化工管式炉用铸铁预热器工程技术条件
Technical specification for cast iron air preheater of fired heater in petroleum refineries and petrochemical plants

2018-07-04