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Injection molding machine operation and maintenanc...
1.Safety should be paid attention during injection machine operation, please check machine safety device, security lifting rod and security door when operating. During the operation, do not put your hands into the clamping device. security door should be open when withdraw products, only the persona
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Improvement of injection molds in fabrication and ...
Safety is very important during injection process. It's meaningful to analyse internal connections for reasonable injection processing technology, reasonable manufacturing molds per part drawings and even select injection processing equipment. Precision injection has to be safe. they have difference
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Domestic injection molds need to develop in higher...
Injection molds are mainly used for thermoplastic product molding, and are increasingly used for thermosetting plastic molding. Injection molding occupies great proportion in plastic product molding, therefore over 50% plastic molds are injection molds. While, with fierce home appliance market,
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INTERMOLD 2014
The exhibition for die and mold manufacturing technology with: Metal Machine Tools Machining Tools Metal Forming Machines Grinding Machines Molding Machines of all kinds and related equipment Mold Bases Die & Mold Materials Die & Mold Working Systems High Speed Steels Cemented C
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Related knowledge about injection molding (2 of 2)
3. Molding cycle The time of finishing one time injection molding is called cycle time, also named mold injection cycle. It actually includes below parts: a. Molding cycle, molding cycle directly influence production rate and equipment utilization rate. Therefore, during production, on c
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Related knowledge about injection molding (1 of 2)
1. Temperature Control a. Barrel Temperature: the temperature to be controlled during injection includes barrel temperature, nozzle temperature and mold temperature etc.The former two temperature mainly affect plasticization and flowability, the latter temperature mainly affect plastic
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Knowledge about plastic packing container (2 of 2)
"05"-----PP (polypropylene) Oven food container apply this kind material, which is 130℃ heat resistant, poor transparent and only plastic container that can be put into the oven and used in circular after careful cleaning. The points to be paid attention is that, for some oven container
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Knowledge about plastic packing container (1 OF 2)
"01"----PET (polyethylene glycol terephthalate) Mineral water bottles and carbonated beverage bottles are all made of PET. Beverage bottles can not be used with hot water circularly, PET can withstand 70℃, suitable for warm or cold drinks only, and deform with high temperature or heated due to rele
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Why choose plastic car lampshades instead of glass...
Comparing with plastics lampshades, glass ones may break into pieces and the glass piece may hurt animal and human body. Generally speaking, plastic is better than glass in performance, with good machinability, and chemical performance is stable, resistant to acid and alkali corrosion, and light wei
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The project of medical plastic recycling and repro...
Medical plastics is vital part of plastic recycling and reproduction. Currently, Sweden medical PVC manufacturers unite with many industrial institute to buid waste plastic management system. Besides PVCMed, many Sweden reproduction manufacturers, scientifice institutes and chemical firms join in th
Professional injection mold,die casting mold,plastic products OEM manufacturer.
With more than 20 years industrial experience in the field of injection mold and die casting mold, we can provide the one-stop service including design and development, mold fabrication, production, products processing etc.
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