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0769-89915990
Dongguan Lingzhong Precision Mould Co., Ltd.
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Dongguan Lingzhong Precision Mould Co., Ltd.
Tel：0769-89915990
Fax：0769-89915990
Mail：yaoguirong@lzmuju.com
Address：No. 3, Nange 3rd Road, Daojiao Town, Dongguan City
Company dynamics
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Ling Zhong explained the mold acceptance standards in detail
The standards for mold acceptance are mainly divided into the following aspects: First, there are 15 main points in terms of mold appearance, and then 9 main points in terms of mold packaging and transportation. Next, Lingzhong manufacturers will do it for you. Introduce in detail the acceptance points of mold appearance and packaging and transportation
2021-10-22 -
High precision plastic mold processing steps
Driven by the drive system, the screw conveys and compacts the material from the hopper. Under the combined action of the heater, the screw and the barrel of the barrel, the material gradually melts. The part has accumulated a certain amount of molten plastic. Under the pressure of the melt, the screw slowly retreats. The retreat distance depends on the amount required for one injection of the metering device to adjust. When the predetermined injection volume is reached, the screw stops rotating and retreats .
2021-10-22 -
How to control the color difference of the product during the processing of plastic molds
Product color difference in plastic mold processing plants is a common shortcoming in injection molding. ``It is not uncommon for injection molding machines to be scrapped in batches due to different colors of matching parts. Color difference affects many factors, involving the mixing of raw material resin, color masterbatch, and the same material of color masterbatch. Injection molding products, injection molding machines, molds, etc., because of the wide range of involvement, so the color difference control skills are also recognized as one of the difficult skills in injection molding.
2021-10-22
Hotline：0769-89915990
Fax：0769-89915990
Mail：yaoguirong@lzmuju.com
Address：No. 3, Nange 3rd Road, Daojiao Town, Dongguan City
Mobile phone line ：13809276153
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