I. Gas Pipeline Laying 1. Gas pipelines should be equipped with anti-static and lightning grounding devices. The grounding resistance should not exceed 10Ω, and the flange connection resistance should be less than 0.03Ω. Testing should be conducted every six months. Grounding devices should be installed at the ends and bends […]
Laying, Corrosion Protection and Insulation of Blast Furnace Gas Pipelines Keep Reading »
Meeting rooms, activity rooms, rest rooms, locker rooms and other places are located within the area affected by the lifting and transporting of molten iron, molten steel and liquid slag. Cranes used for lifting molten iron, molten steel and liquid slag do not meet the relevant requirements for metallurgical cranes;
11 Major Hidden Hazards in Steel Industry Production Keep Reading »
I. Classification and Management of Lifting Operations Grade I lifting operation: Lifting loads over 20t; loads under 20t but with complex shapes, large length-to-diameter ratio, low rigidity, or precision and valuable instruments; lifting operations under special conditions. Grade II lifting operation: Lifting operations that fall between Grade I and Grade III. Grade
Safety Management Regulations for Lifting Operations in a Steel Rolling Mill Keep Reading »
Introduction In steel production, “higher speed, higher efficiency” is an eternal pursuit. From an initial 10 m/s to today’s 120 m/s high-speed wire rod mills, every breakthrough in rolling speed has brought a leap in output. Yet veteran engineers often say: “The faster the rolling line, the higher the demands
In hot rolling steel mills, reheating furnaces are critical equipment that rely heavily on gas as a fuel source. Ensuring the safe use of gas—whether pipeline natural gas or bottled liquefied petroleum gas (LPG)—is paramount to preventing fires, explosions, and carbon monoxide poisoning. Below is a comprehensive overview of essential
Essential Safety Guidelines for Gas Use in Hot Rolling Mill Reheating Furnaces Keep Reading »
