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Shanghai Brother Precision Mould Co.,Ltd

Preforms must move towards standardization, legalization, standardization

"Polyethylene terephthalate (PET) preform" (hereinafter referred to as "the scale") in accordance with the reality of my company's production situation, pet preform product performance requirements to regulate the compliance with the company's actual production need. (2 - 5 and 5 of the extraction and the use of the bottle to be related to the membrane filter, to retain the original water potassium, sodium, calcium, magnesium, metasilicic acid, etc. The necessary minerals and trace elements, to ensure that "farmers spring" natural water quality and taste in the same product in a leading level.

0mm deep 20 not take over 21 not take over the pipe 22 can not take over 23 material degradation can not take over the pipe 24 water pipe line can not take over 25 exhaust port wire can not take over 26 drawing not take over 27 polarizer to detect stress line preform stress can be detected by polarized light To. I think that the hollow equipment manufacturers should be in the deep study of raw materials and forming process of the basic, to improve the electrical control system, hydraulic control system and pneumatic control system of reliability and invariance, at the same time, face up to mix, weighing, Thickness testing, leakage test, quality testing and other auxiliary equipment dip, the only way to develop high-quality products.


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