Although PET preforms are not commonly seen, they are widely used. Commonly seen plastic bottles and this product are closely related. It can be said that without this product, many things that are cu
Read MoreHow to choose the raw material of plastic preform? Pay attention to these things when purchasing! The plastic preform is the initial form of the plastic bottle. It takes many steps to process it into
Read MorePET bottles have strong applicability and are widely used in daily necessities, daily chemical packaging and other fields. From mold processing to machinery and equipment, they are very picky. It is e
Read MoreThe plastic preform factory has its own workshop, and has basically mastered the key points of product injection molding and the blow molding process. Now, it is up to the editor to decipher this part
Read MoreWith the wide application of plastic bottle packaging in our daily life, plastic bottle caps are becoming more and more essential in many fields like beverage&food, cosmetic industry, chemical ind
Read MoreDo you know how to look at the quality of the bottle preforms when you choose them? About this kind of problem, maybe some people know part of it, but it is not comprehensive. Here is the introduction
Read MoreThe use scale of PET preform molds In the production of PET bottle preform need to use his material, although the finished bottle preforms are relatively strong and durable, water and fire resistance
Read MorePET bottle preforms are generally used in hot runner system, and there should be a heat insulation plate between the mold and the injection molding machine template, the thickness of which is about 12
Read MoreAmong the pet preform testing standards, polyester resin is easy to use. For example, it is true that the packaging of food is as mentioned above. Now it is odorless and has a qualified quality. At th
Read MorePET bottle preform is a typical injection molding product, which is easy to transport. Most of it is made of plastic material, with uniform texture and good insulation. It is an intermediate product o
Read MoreAt present, the scope of use of preform molds is relatively wide, and it has the characteristics of high quality, energy saving, high efficiency, and long service life, which are favored by more and m
Read MoreWhat is the shape of the bottle embryo? What is the production process like? Molding of bottle embryos The preform is generally formed by a warm runner mold. It is best to have a heat insulation board
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