Pet preform mold supplier11/9/2023 ![]() The aggregate is very sensitive to water when it’s at a high temperature. Plastic dryingĭue to PET macromolecule contains an aliphatic base, it has certain hydrophilicity. Therefore, we change the rheological property mainly from the pressure. PET has a good rheological property in molten condition and pressure has more effects on viscosity than temperature does. PET injection molding parts are mostly used in the bottle preform products At present, GF-PET is used by most clients. The chemical name of PET is poly terephthalic acid alcohol ester, also called polyester. ![]() ![]() The injection techniques of poly terephthalic acid alcohol ester (PET) The injection techniques of poly terephthalic acid alcohol ester (PET).Q:Are you a trading company or a manufacturer?Ī:We are an Original Equipment Manufacturer so that we can provide you high quality machines in reasonable price, Welcome to visit us. Q:What’s your guarantee or the warranty of the quality if we buy your machines?Ī:We offer you high quality machines with 1 year guarantee and supply life-long technical support. Q:When can I get my machine after I paid?Ī:Normally production time is around 30-60days,the exactly depend on what kind of machine you order.The shipping time is based on your destination port. Q:How to install my machines when it arrives?how much the cost?Ī:We will send our engineers to your factory to install the machines and train your staff how to operate the machines.Customer pay air tickets go and back,accommodation and USD80/day/person. Japan High Speed Steel SKD51 for Valve Pin, with HRC 57-60.Īmerica Dupont Seal in Valve Pin, withstands 350 degree temperature.īeryllium Bronze(with HRC 30-32) and H13(with HRC 38-42) for NozzleĪ:We will send one year enough easy broken spare parts together with the machines,shipping together.During the warranty time,we will supply the spare parts with our cost including the delivery fees.Ī:According your machines order,we will send one or two engineers to your plant,it will take about 10 days to 25 days. ![]() Hot runner made by our own factory.You also can choose YUDO,SINO,HUSKY or other famous brand hot runner system as your choice.We have cooperation with all the hot runner system supplier. Hot runner with vavle gate system(Germany HOTSET heaters) 2), Excellent hot runner system and cooling system.ģ), High quality materials and proven pet preform mould/mold design ensure long life timeĤ), Pneumatic Pin Valve strcuture without manual cut tail,reduce the labor force.ĥ), Double self-lock structure ensures mold thickness tolerance less than 0.1mmĢ), Use imported heaters,like Germany HOTSET and Italy ROTFILģ), Cavity-to-cavity control system ensure nozzle temperature fluctuates within 1oCĤ), Hot Runner Balance design ensures evenly force,uniform heating and identical preforms.ġ), Sprial Water Cooling Way on cavity enhances cooling performance.Ģ), Cooling System on neck and move neck plates enhance cooling performance.ģ), Precise Distributary Plate distributes cooling water into cavity evenly,quicken preform cooling.
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