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The production of steel plates involves several key steps： Raw Material Preparation-Steelmaking-Continuous Casting-Hot Rolling-Plate.

The hot rolling process for steel pipes involves several stages, each crucial for producing pipes with the desired dimensions, strength, and quality.
Raw Material Preparation-Heating-Piercing-Elongation-Mandrel Rolling (for Seamless Pipes)-Hot Rolling-Cooling.

Non-destructive testing (NDT) is crucial for evaluating the quality and integrity of steel pipes without damaging them. Several NDT methods are commonly used for steel pipes, each suited to detecting specific types of defects and ensuring the pipes meet industry standards. Methods include Ultrasonic Testing (UT),Magnetic Particle Testing (MPT),Radiographic Testing (RT), Eddy Current Testing (ECT).

The delivery process for steel pipes involves several key steps to ensure that the pipes reach their destination in optimal condition and are ready for use.After Final Inspection and Documentation,steel pipes will be packaged and handled by crane or proper slings, then transported by different modes.

The automatic packaging of steel pipes streamlines the entire process from handling and inspection to bundling and final dispatch. By incorporating advanced technologies like automated handling systems, strapping machines, and labeling systems, manufacturers can achieve higher efficiency, improved accuracy, and better protection of steel pipes during transportation.

Detecting flaws at the ends of steel pipes is crucial for ensuring the integrity and safety of pipes used in various applications. The ends of steel pipes, being critical areas due to their involvement in connections and joints, require thorough inspection. One of the methods is Magnetic Particle Testing (MPT):The pipe ends are magnetized, and magnetic particles are applied to the surface. Defects such as cracks disrupt the magnetic field, causing the particles to accumulate around the defect.The pipe ends are carefully inspected using handheld or automated magnetic particle inspection systems to reveal surface and near-surface cracks.

Steel pipe end deburring is a process used to remove sharp edges, burrs, and other imperfections from the ends of steel pipes. This step is crucial for ensuring that pipes can be safely handled, fitted, and welded without causing damage to seals, gaskets, or other components.

Attaching tags to the ends of steel pipes is an essential step for tracking, identification, and documentation throughout the pipe's lifecycle. Tags provide vital information about the pipe, including specifications, origin, and handling instructions.

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