PPH winding tank It is a plastic storage tank with good development prospects. Its advantage is that the change of processing technology makes it outstanding in the tank. PPH storage tank PPH particulate raw materials are selected for the tank body to be melted by a screw extruder, and then the molten extrusion raw materials produce the tank body on the grinding tool. After a certain level of temperature is reduced, the mold is ejected, which can ensure the comprehensiveness of the tank body.
1、 Internal welding process characteristics:
(1) High degree of mechanization and automation, and stable product quality.
(2) The weld specifications can be designed according to the stress characteristics of the product, so as to give full play to the integrity of the weld.
(3) The product has good integrity, the weld is integrated with the parent body, and has good corrosion resistance and leakage resistance.
(4) It can reduce flash, and the joints are smooth and beautiful.
(5) UV absorber is added to PPH granules to prevent aging and prolong service life.
2、 External welding process characteristics:
(1) High degree of mechanization and automation, and stable product quality.
(2) The weld specifications can be designed according to the stress characteristics of the product, so as to give full play to the integrity of the weld.
(3) The product has good integrity, the weld is integrated with the parent body, and has good corrosion resistance and leakage resistance.
(4) It can reduce flash, and the joints are smooth and beautiful.
(5) UV absorber is added to PPH granules to prevent aging and prolong service life.
PPH has strong chemical resistance. Especially after the extrusion winding process is adopted, compared with the original plate processing process, there are no welds, seams and leakage problems, and the mechanical strength and safety reliability are greatly improved.
