5 Gallon Preform Mould / 3 Gallon Preform Mould

SINO-PK preform mould basic specifications:

•  5 Gallon Preform Mould cavity steel: Stavax S420 made in Sweden, stainless, heat treatment with HRC50±2
•  5 Gallon Preform Mould core steel: DIN 1. 2083 made by Thyssen Krup German, stainless heat treatment with HRC48±2.
•  5 Gallon Preform Mould screw neck steel: DIN 1. 2083 made by Thyssen Krup German, stainless heat treament with HRC55±2.
•  5 Gallon Preform Mould A/B/C plate steel: 718 steel made by Shanghai Bao steel, prehardened with HRC35±2, Nickel plating is available.
•  5 Gallon Preform Mould other plate steel: P20 steel made by Shanghai Bao steel, prehardened with HRC30±2. Nickel plating is avaialble.
•  5 Gallon Preform Mould guiding system steel: SKD 61 made in Japan with HRC61±2.
•  5 Gallon Preform Mould durable parts material: Durable copper with lubrication graphite inserted.
•  5 Gallon Preform Mould hot runner system: Anole hot runner system valve gate for PET professionally design with the temperature controlling system. Heating elements and thermocouples are made in German, valve pin made by Japanese company in China with Titanium plated. 100% avoid the melted PET material leakaging.
•  5 Gallon Preform Mould water connectors: Big nozzle connectors with the water channle on the plate diameter 16mm, water nipple connected togather with one stainless water manifold.
•  5 Gallon Preform Mould cavities Nr.: SINO-PK 5 Gallon Preform Mould cavities Nr. from 1cavities to 16 cavities.
• 5 Gallon Preform Mould cycle time: 5 Gallon Preform Mould (standard preform mould) cycle time from 30 to 65 seconds if the cavities Nr. from 1 to 16 cavities.
•  5 Gallon Preform Mould stocked standard components:

   

  • -hot runner nozzle
  • -heating elements
  • -thermocouples
  • -valve pins
  • -hot manifold material sealers
  • -wire plugs
  • -durable pcs
  • -water nipples
  • -water manifolds
  • -ejector connectors
  • -oring
  • -copper water pipe of the cores
  • ......

   

•  5 Gallon Preform Mould components spare quantity:

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

•  5 Gallon Preform Mould production safety devices:

  Stroke switches and electric eyes.

•  5 Gallon Preform Mould ejection way:

  -by the machine knock out.
  -by the vice cavities cooling with the robot pick out.

•  5 Gallon Preform Mould cooling water:

  5 Gallon Preform Mould cooling water need 5 to 15 centigrade degree soft water.

•  5 Gallon Preform Mould cavities C-C distance:

  As minum as possible for X and Y.

•  Molded preform wall thickness tolerance:

  ±0.16mm

•  Molded preform weight tolerance:

  0.1% to 0.25% based on the preform size and shape.