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Personne àcontacter Fanny
Shenzhen, Guangdong
Cooling channels:
Proper design of the cooling channels inside the mold is absolutely essential for a production mold. The channels must be sufficiently sized and correctly located to accurately control the mold's temperature during molding. Proper cooling design is a must for making the full scale production.
Gating and venting:
Gating and venting are similarly critical to production molds. Different high performance plastics have different melt points and flow characteristics, these have to be accounted for in gating, venting, core pulls and other aspects of the mold’s construction and operation.
The Tolerances of the production mold must be tight and the clamp tonnage of the injection molding machines must be appropriate fit to the part size, which can withstand the higher pressure without flashing, mismatch, and other defects.
The steel, design, workmanship and tight tolerances of Sunway
molds are critical to production molding. Made from the best
quality steel, such as AISI H*3, ***4, specially formulated for
high temperature. Using a Hot Runner System we can raise production
efficiency and reduce the waste of the material. Using High Speed
CNC, EDM and Machining Centers combined with precision measuring
and quality control instruments we insure Quality Control of the
mold and Precise Tolerances.
