Shanghai Daoqin Plastics Co., Ltd.

fault/failure causes methods filler saturated reduce pressure, time, speed degree and amount pressure high reduce pressure amount more decrease small amount time long decrease small 射胶间时 material temperature high reduce material temperature material make separation saturated more large small or 位置 injection molding parts mold temperature degree high or low adjustment mold temperature and versus for temperature degree inner has demolding 倒角修 injection molding parts mold remove injection molding parts mold surface light slip abrasion injection molding parts mold demolding formed true mold opening or ejection decrease slow, or injection molding parts mold add gas equipment injection molding parts cycle short add strong/high cooling demolding agent 不足略 is increase demolding agent use amount