ID: 32076 Walking between water treatment tanks Free download Keywords workerChinaHBIS TangsteelWater treatment centrefacility interior Categories Production Process, Country, Producer, Facility, Steel Plants, China, HBIS Group Co. Ltd., HBIS Tangsteel (HBIS Group Co. Ltd.) Related items Biochemical waste water treatment facility at coke and chemical operations at the Lipetsk production site (NLMK Group) Inspecting wire rold coils Baotou Steel main control centre Galvanising steel sheet in the pickling line Hot-rolling at Novolipetsk (NLMK Group) Hot-rolling process at NLMK Indiana (NLMK Group) Train loaded with coils for delivery Hot-dip coated steel waiting to be galvanised. Galvanisation gives the steel a protective zinc coating to prevent rust