1 Production process of Petroleum oil tanker truck Aluminum sheetCasting-----surface milling,side milling----heating----hot rolling----shearing----cold rolling----annealing----finishing...
1 Production process of Petroleum oil tanker truck Aluminum sheet
Casting-----surface milling,side milling----heating----hot rolling----shearing----cold rolling----annealing----finishing
2 Production process of Aluminum tube for Petroleum oil tanker truck
Billet heating → hot extrusion → sawing → peeling, boring → wool heating → secondary extrusion → tension straightening or roll straightening → cutting chuck → intermediate inspection → annealing → corrosion → scraping repair → cold rolling → annealing →Heading→Stretching→Quenching→Rectification→Finishing and Straightening→Sampling of finished products→Artificial aging→finished annealing→inspection and acceptance→oiling and packaging
3 Production process of Aluminum elbow for Petroleum oil tanker truck
Long pipe fittings→raw material cutting→annealing treatment→equipment extrusion→(compression molding)→bevel treatment→angle wall degree test→hardness test (flaw detection treatment, check cracks)→surface polishing (2 times polishing)→surface color treatment (Glass yarn)→Packaging.
4 Production process of Aluminum welding wire for Petroleum oil tanker truck
Aluminum rod---extruded into aluminum wire by extruder----drawn into aluminum wire---into coiled/cut into length---packaging
5 Production process of Aluminum tread sheet for Petroleum oil tanker truck
The production process of Aluminum tread sheet can be divided into two ways. One is that the old-fashioned production equipment cooperates with various equipment processing. First, the aluminum sheets are flattened, and then one by one is placed in the embossing equipment for pressing;
Another production process is continuous production, which is directly pressed on the coil by a coiler + embossing equipment, so that the pattern trend of the same batch of patterned aluminum sheets is exactly the same.