Cavity unscrewing ejection closure mold

SINO-PK Cavity unscrewing ejection closure mold basic spec. is as belows,

• Cavity unscrewing ejection closure mold cavity steel:

  Stavax S420 made in Sweden, stainless, heat treatment with HRC50±2

• Cavity unscrewing ejection closure mold core steel:

  DIN 1. 2083 made by Thyssen Krup German, stainless heat treatment with HRC48±2.

• Cavity unscrewing ejection closure mold stripper and slides steel:

  DIN 1. 2316 made by Thyssen Krup German, stainless heat treament with HRC55±2.

• Cavity unscrewing ejection closure mold A/B/C plate steel:

  718 steel made by Shanghai Bao steel, prehardened with HRC35±2, Nickel plating is available.

• Cavity unscrewing ejection closure mold other plate steel:

  P20 steel made by Shanghai Bao steel, prehardened with HRC30±2. Nickel plating is avaialble.

• Cavity unscrewing ejection closure mold guiding system steel:

  SKD 61 made in Japan with HRC61±2.

• Cavity unscrewing ejection closure mold durable parts material:

  Durable copper with lubrication graphite inserted.

• Unscrewing system material:

  SKD 61 for gear, gear liner, gear rack, tubular sleeve with the heat treatment to the inside of the steel hardness with HRC 40 to 45 and surface hardness more than HRC 60.

• Cavity unscrewing ejection closure mold hot runner system:

  Anole hot runner system professionally design for small volume injection hot nozzle, with the temperature controlling system. Heating elements and thermocouples are made in German.

• Cavity unscrewing ejection closure mold water connectors:

  Nozzle connectors with the water channel on the plate diameter 16mm, water nipple measured up with D.M.E 3/4 B.S.P standard, connected with one stainless water manifold.

• Cavity unscrewing ejection closure mold cavities Nr.:

  SINO-PK Cavity unscrewing ejection closure mold cavities Nr. from 2 cavities to 72 cavities.

• Cavity unscrewing ejection closure mold cycle time:

  Cavity unscrewing ejection closure mold (standard Cavity unscrewing ejection closure mold closure mould) cycle time from 5 to 20 seconds if the cavities Nr. from 2 to 72 cavities.

• Cavity unscrewing ejection closure mold stocked standard components:

   

  • -standard screw neck
  • -hot runner nozzle
  • -heating elements
  • -thermocouples
  • -valve pins
  • -wire plugs
  • -durable pcs
  • -water nipples
  • -water manifolds
  • -ejector connectors
  • -o-ring
  • -copper water pipe of the cores
  • ......

   

• Cavity unscrewing ejection closure mold components spare quantity:

  core, cavity, stripper inserts, hot runner nozzle's standard spare is 12.5 to 25% based on the cavities nr. of the closure mould.

• Cavity unscrewing ejection closure mold production safety devices:

  Stroke switches and electric eyes.

• Cavity unscrewing ejection closure mold ejection way:

  by the machine knock out.

• Cavity unscrewing ejection closure mold cooling water:

  Cavity unscrewing ejection closure mold cooling water need 8 to 15 centigrade degree soft water.

• Cavity unscrewing ejection closure mold cavities C-C distance:

  As min. as possible for Cavity unscrewing ejection closure mold X and Y C-C distance.

• Closure weight tolerance:

  0.1% to 0.25% based on the Cavity unscrewing ejection closure mold size and shape.