Sales Network
Petrochemical
Oil and Gas Field
City Gas
Power Metallurgy
Other projects
Petrochemical

category
Project Name
caliber
length of pipeline
Beginning with the Year
Petroleum Chemical Engineering 乌鲁木齐石化总厂 DN1000 38km 1994
Petroleum Chemical Engineering 兰州公司 DN1000 20km 1994
Petroleum Chemical Engineering 杨子石化 DN100-1400 200km 1992
Petroleum Chemical Engineering 安庆石化 DN100-700 20km 1994
Petroleum Chemical Engineering 镇海炼化工厂 DN400-1800 250km 1996