Main Exhibits:Natural gas related, including natural gas pressure regulating and boosting, dehydration, decarbonization, desulfurization, sulfur recovery, natural gas liquefaction, Playwell liquefaction plant for well gas, LNG gasification for supply regulation; Industrial gas related: Helium recovery from BOG, Low concentration helium purification and other helium purification process from non-natural gas resources; coal chemical processing related LNG production from coke oven gas.
Main Exhibits:SSAW pipe, LSAW pipe, HFW pipe, seamless tubing and casing, SEW tubing and casing, Microalloyed steel coiled tubing, corrosion resistant high alloyed coiled tubing, non-metallic composite coiled tubing, hot induction bends, etc.
Main Exhibits:Liuhemainly provides various measurement and control instruments while drilling, including Measurement While Drilling (MWD) System, Logging While Drilling(LWD) System, Near-bit Measurement System, North Seeking Gyro Inclinometer, Drilling Dynamics Monitor System. etc.