Off-center adjustment system to ensure preform thickness difference < 0.10mm. Self- lock individually for each cavity to guarantee high precision and less defect of the final preform production as well as convenient disassembly.Ĥ. All sliding parts surface inlaid self-lubricating copper alloys to ensure low friction effecient and strong wear-resistant.ģ. And it is a highly integrated process of slider, pushing plate and ejection. Opening/closing pulling plate adopts bearing slide type to drop the preform with realiable structure. Spiral cooling design for each single core and cavity, it helps to lessen the cycle time, improving production efficiency and saving costs. Mould plate is completed by one-time processing to ensure the concentricity of moulding hole and guide bush, guaranteeing the compact structure of mould.Ģ. Core, cavity and neck screw are made of S136 high Strength, anti-corrosive stainless steel. Mould plates are 4G13 or P20 stainless steel with pre-hardening process. Multicavity: 1-8 cavity, 12 cavity, 16 cavity, 24 cavity, 32 cavity, 48 cavity, 56 cavity, 72 cavity and 96 cavity. We are one of the most reliable companies in this domain offering PET Preform Mould with advanced mould design technology. Husky, Netstal PET line, PET Master, General PET injection molding machine The exactly will be decided by which machine u order.72 cavity preform mould for 30/25 Neck 15.5g PreformĢ8 sec with general PET screw type of injection molding machineĬycle time with two stage injection system and Post cooling systemīalanced Hot runner with valve gate system Q: When can I get my machine after I paid?Ī: Usually the production time is around 25-60 days. Customer pay for visa, round-trip tickets, room and accommodation, also USD80/day/ person(engineer salary).Ī: According to the machine you order, usually we will send one or two engineer, it takes about 7to 20days. Q: How to install my machines when it arrives? What is the cost?Ī: We will send our engineer to your factory to install the machines and train your engineers how to operate and maintain the machines. During the warranty time, if some spare parts broke without human problem, we will send free for you. Also your share the lifelong technical support.Ī: We will send one year enough spare parts together with machines for your stock. Q: What is the warranty if we buy your machines?Ī: We offer the high quality machines with 1 year guarantee start from the machine reach to your factory. Our exporting product includes: Injection molding machine, PET Preform Mould, plastic Bottle Blowing Machine, Water Treatment system, Filling Machine and Packaging machine etc. We have more than 20 years knowledge and experience on PET Water/juice/carbonated drinks production line. Core, cavity and neck screw is controlled by the double cone positioning to ensure does not appear flash, different size, irregualr and other defects.The temperature controller is controlled by PID.Independent hot runner system, even one cavity is broken, others still work.With high precision imported machine tool, all the spare parts can be interchanged to save the maintaince time and guarantee the preform weight difference.After the vacuum treatment, hardness 48-50HRC. Core, cavity and screw all use S136 stainless steel.All the mould plate rust-proof handling, decrease the second pollution during the production.Use P20 pre-hardened steel as the Pet Jar Preform Mould plate to make complete structure stable, not easy transformation.Adopt double ejection device, pulley sliding and ejector sleeve to make sure the preform can be ejected smoothly without the robot hand.Large diameter pipe make the mould cool fast and well.One worker can work for 3 or 4 sets of injection machine Hot runner production, save labor cost. Lower AA level and be more environmental. using Germany heating ring HOTSET only 268W, the traditional one 320W, save 20% electricity cost.
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