The part of the cut can be retrieved, which is conducive to the cost of raw materials. It is produced.The bottle embryo is a necessity in our days. Self-light, easy to transport, saving shipping costs. Dear friends, if there is no understanding of its production process, we can see our profiling content.

It is generally not necessary to use. The exhaust must be sufficient to avoid partial heat or fragmentation, but the depth of the exhaust port is generally not more than 0. 2, injection molding machine PE foam bottle selection: PET because there is a short time after the melting point, and the melting point is higher, and it is necessary to select more temperature control segments, and the maintenance of the needle system is small, and the product (including water) The actual weight cannot be less than 2/3 of the amount of the machine.

In fact, in life, we see the chance of PET plastic bottle embryos is still quite big. Generally do not surpass 100 bar. 5, punching speed: General injection speed is fast, prevent injury from premature condense.03mm, otherwise it will simply generate flying edges. 270-295 ° C does not equal, the enhanced grade GF-PET can be set to 290-315 ° C.residence time: Do not use too long residence time to prevent the molecular weight from dropinging.

Back pressure: the lower the better, so as not to wear. It is only necessary to be empty; if it exceeds 15 minutes, it is cleaned with viscosity PE and the speed is lowered to the PE temperature until it is turned on.

Generally, PET plastic bottle embryo injection should pay attention to the following aspects: PET plastic bottle embryos is a typical injection molding product, which is easy to transport, mostly plastic raw materials, uniform texture, good insulation, is a plastic bottle, a central product of a plastic bottle and machine.