Petrochemical Etc Equipment的意思|示意

The existing steam condensate recovery facilities of Luoyang Petrochemical Complex can not be operated effectively because of the defects of equipment and management etc.

洛阳石化总厂原有蒸汽凝结水回收设施由于设备和管理等方面存在缺陷，不能有效地运行。

For use with the high temperature pipeline in metallurgy, mine, cement, petrochemical industry and power plant etc. as shutting off and regulating equipment.

本蝶阀用于冶金、矿山、水泥、石化、电力，城市供热等行业的高温流体管路上作为截断和调节流量的最佳设备。

It is very difficult to remove some foulings from petrochemical equipment by conventional washing techniques. But these foulings can be removed by chelating washing using organic acid like EDTA etc.

石油化工设备的某些污垢很难用传统方法清洗，但可用EDTA等有机酸进行螯合清洗去除。