Different Production Processes Of Cold And Hot Rolled Plate
Hot rolled plate is rolled at a high temperature, and the cold-rolled steel sheet is rolled at a normal temperature. In general, cold-rolled steel sheets have better strength and hot-rolled steel sheets have better ductility. The general thickness of cold rolling is relatively small, and hot rolling can have a greater thickness.
Type Of Anti-corrosion Steel Pipeline
Anti-corrosion steel pipe has been processed via the preservation procedure, which could effectively block or slow down the procedure in the transportation and usage of chemical or electrochemical corrosion response of metal pipe.
Spiral Steel Pipe For Fluid Transportation Stacking Principle
Spiral steel pipe for fluid transportation is a spiral seam steel pipe that is made by coiling steel strip as raw material, often hot extrusion molding, and automatic double-wire double-sided submerged arc welding process. There are certain requirements and treatment methods for spiral steel pipe stacking.
Stacking Principle Requirements Of Spiral Steel Pipe
The principle requirement of Spiral Steel Pipe stacking is to ensure that according to the variety and specification pallets, the pallets of different types must be palletized separately to prevent ramming and mutual erosion.
Difference Between Cold And Hot Rolled Plate
Hot Rolled Plate may have slightly higher carbon content than cold rolled steel. The density is the same if the ingredients are not much different. Hot-rolled steel sheet is divided into structural steel, low-carbon steel, and welded bottle steel.
Know More About Elbow
Elbow is a commonly used connecting pipe fitting in pipeline installation. It connects two pipes with the same or different nominal diameters to make the pipes turn at a certain angle. The nominal pressure is 1-1.6Mpa.
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Spiral Steel Pipe
Longitudinal Submerged Arc Welding Pipe
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