• Mold insert

    Our factory is equipped with various size of injection machine ranging in tonnage from 55 tons to 610 tons and shot capacities ranging from 1.3 oz to 80 oz. We can meet any of your custom injection molding needs using different types of plastics including ABS, PC, PP, Nylong and so on. We produce custom injection molded finished products and parts for direct shipment to oversea end customers  We produce standard and custom plastic products for various industries including Automotive, House hold application, Medical and more.  HS MOLD is a manufacturer of thermoplastic injection molding services including new product development, plastic mold design, mold making, custom injection molding, final product assembly, mold making, and prototype development.

    Plastic Injection Mold June 19, 2020
  • An quick tip to improve injection molding process within 5 minutes

    Well, this is an important technique that could help injection molders to improve molding process within a few minutes. The technique could be summarized briefly with a few words “first fast and then slow shoot”,i.e, first rate injection speed until the fill is complete on the  preset position and then use second rate slower shoot which usually starts at the end of fill. Rapid injection speed helps to maintain the temperature of the molten plastic and overcome the resistance from mould cavity, which gets  the plastic fill completed smoothly. On the other hand, the slower shoot   is a good way to vent the trapped air, preventing flash and shrinkage problems. Skilled Application of this technique can also help to trouble shoot many difficult molding problems .   1.It can be used to solve the trouble of trapped air in injection molded parts,including air stuck in “dead corners”   2.It is used…

    Injection molding process November 25, 2019
  • HSmold Plastic Injection Mould

    HSmold Plastic Injection Mould HSmold is a professional manufacturer for PVC pipe fitting mold, pipe fitting plastic tools, pvc pipe fitting injection mold in Dongguan of China.  And we have been a PVC pipe fitting mold manufacturers in China for about 20 years.  We are offering PVC,PPR,PP pipe fitting moulds with different shape and characteristic. Material:PPR Diameter:25mm Elbow 90° Mould cavities:4 cavities Mould steel:718H/2738 Mould size: 10 Ton Description: This plastic injection mold is structured with 4 slides. Generally, the design is not that complicated. Since the slide is curve shape and stroke is too long, we use 4 big cylinders to drive the slide. This design help is easy to realize and help to reduce manufacturing cost a lot.   If you have project related to plastic moulds, pls kindly send your enquiry with details requirement to us,we will give you the feedback within 24hours.

    Plastic Injection Mold October 11, 2019
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