![]() with fitly operation ,guarantee Long using life over 2.0 million times of injection cycle. Mechanical treatment cavity and core to prolong service life ,nitrogen treatment with neck screw. Our PET mould department offers the dedicated team for all kinds of. ![]() We offer the best technology, price and quality. Preform Mould Hot Runner System(Shut-Off Nozzle)Preform MoldsPreform molds are produced at dedicated facilities in China. With double heating system, it has separate temperature control mode ,the heat bar are used to heat hot-runner mainfold, small heaters supply the heating temperature for cavity nozzle continuously.Įach parts including core ,cavity and valve gate has independently cooling system. Mega is the professional Chinese PET preform mould manufacturer, supplier and maker. YC Mold is committed to becoming a professional PET preform mould manufacturer in China. Hot runner system is designed and made by ourselves, it can achieve ideal and prompt heating effect for preform production, cavity with lower injection pressure to reduce wear and tear of mould parts We specialized in designing and manufacturing plastic cap mold. Home Manufacturers/Suppliers Inquiry Basket DEMARK (CHANGXING) INJECTION SYSTEM CO., LTD. Reliable seal function, smooth moving, low thermal expansion rate, long using life and also saves electric energy China PET preform Manufacturers and PET preform factory. China Pet Preform Mould Manufacturer, Pet Preform Mold, Blow Moulding Machine Supplier - DEMARK (CHANGXING) INJECTION SYSTEM CO., LTD. Pin-valve gate ,pneumatic drive the nozzle pin simultaneous high speed open and close action, which can effectively control the injection hole open and close actions on each cavity. Sidel is a leading provider of equipment, services and complete solutions for packaging liquids, foods, home and personal care products in PET, can.
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