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Open System

Open systems are most commonly used method either direct gating with pinpoint or sprue Its an proven system to process wide range of general and engineering plastics with glass content Up to 50% (special harden alloy tip)

SALIENT FEATURES

  • Four types of gates design for various applications.
  • Can be used for close pitching like multi cavities.
  • Exchangeable tip, bush, thermocouple and heating element.
  • Easy to maintain.

FOS

FOS type can be used for all type of resins, it leaves only a small gate mark on the molded part surface and Special hard alloy tip can also process glass fiber grade materials.

FOB

FOB is similar to FOS type except with gate bush attached, this allows easy replacement of gate bush due to wear.

FOE

FOE has same features as FOB, it has an extended bush that allows machining of bush edge to match part profile.

FLO

FOL type allow direct flow of material through the nozzle, it has an extended bush that allows machining for special applications, suitable for resins like glass fiber material.

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