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Pet Bottle Preform Making Machine Manufacturers

Pet Bottle Preform
Maiwei offers a one-stop solution for your PET preform production, 1-16 cavities, 24 cavities, 26 cavities, 32 cavities, 48 cavities, 72 cavities with neck finish ROPP, ALASKA,PCO1881, 30/25, 29/25, 26/22, 38mm, 48mm, 50mm.

PET Preform Making Machine 6-72 cavity

 

 

O PET Preform Injection moulding machine

O 6 – 72 cavity PET preform mold available

O Hot runner without tail, free cut

O Preform weight tolerance within 0.01 grams

PET Preform Making Machine 6-72 cavity

Mold Description

Pneumatic, pin-valve gate, shut-off, free-cut,  PET preform mold with hot runner.

Cavity quantities

6 and 72 cavities

Main mold base

P20 steel (Nitrogen treatment, HRC 28-32 degree)

Core (punch) and cavity

S136  (Vacuum quench treatment, HRC 43-52 degree)

Screw neck (lip)

S136

Heating plate

H13 steel , Chinese standard manifold.

Heating ring

ROTFIL from Italy.

Temperature controller

PID voltage temperature controller

Preform mold configuration

Adopted European mold

structure;

PET materials go into nozzle tip straightly to improve mold cycle 

time.

Cooling system on cavity, core. If you require,

we also design the cooling system on neck (slip).

Preforms drop through injection machine central ejector automatically

The controller heat Individual cavities, runner and sprue.

One Temperature zone control one point temperature.

Double-locked, inter-changeable mold components;

Usage life

(guarantee)

2,000,000 shots

Warranty Period

2 years

1. Hot runner with the valve gate system

2. Self-lock structure

3. Spare parts for free

4. Interchangeable for core, cavity, neck

  • About the design: The advanced structure is designed to improve the rate of finished products Two-step dual taper locating technology; each cavity is self-locked independently; off-center adjustment system makes the thickness error of performing less than 0.05mm. The bottleneck is adopted International Screw thread standard, No cutting of gate is employed to reduce the labor intensity
  • Material of steel: cavity and core with imported 1.2316 stainless steel with fine polishing, high hardness, and anti-corrosion to get mold’s high precision and good quality.
  • About gate:pin-valve gate, pneumatic drive the nozzle pin simultaneous high speed open and close action. which can effectively control the injection hole open and close actions on each cavity. reliable seal function, smooth moving, low thermal expansion rate, long using life, and also saves electric energy.
  • About hot runner: The hot runner system is designed and made by ourselves, it can achieve ideal and prompt heating effect for preform production, cavity with lower injection pressure to reduce wear and tear of mold parts.
  • Heat system: with a double heating system, it has a separate temperature control mode, the heat bar is used to heat the mold manifold plate, small heaters supply the heating temperature for the cavity nozzle continuously.
  • Cooling system: each part including the core, cavity, and valve gate has an independent cooling system.
  • Heat treatment: mechanical treatment cavity and core to prolong service life, nitrogen treatment with neck screw. with fitly operation guarantee Long using life over 2.0 million times of injection cycle
  • Special satisfied serve:each mold undergoes a strict mould test before delivery. we can provide an experienced team for installation and test as per the client’s request Standard interchangeable mould components

 

What Can Produce With MAIWEI PET Preform making machine

  • Water bottle PET Preform
  • Juice, soft drink PET Preform and PP Preform
  • PET Jar Preform
  • 3-5 Gallon PET Preform

 

Process & Assembling

Main parts precision process and assembling to ensure you use our high quality plastic bottle making machine
Blow Molding Machine Platform
Blow Molding Machine Platform
Strong Platform, 200kg more than competitive, to make sure machine working stability and running smoothly
Blowing machine clamping system
Blowing machine clamping system
Precision process and manufacturing of clamping system to make sure the running of the blowing machine
Blowing machine servo system
Blowing machine servo system
Mitsubishi servo system ensure the machine work in perfect condition, fast speed, more production capacity, and longer working life
Combined valve
Combined valve
the adoption of SMC combined valve to make you save more than 30% power and save cost.
Electrical system
Electrical system
Internation brand electrical system to make sure your use our blowing machine for long term and easy to find spare parts locally.
Preform loading system
Preform loading system
Precision design and process of preform loading system to avoid the damage of preform neck to ensure the production

Brand Parts Used in Machines

International Brand Parts used in our Plastic Bottle Making machine ensure you can find spare parts

Maiwei Certifications

Certificates of our plastic bottle making machine factory

After Sales Service

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Free Bottle Design
Test 24 Hours Before Delivery
Package
Free Spare Parts
24/7 Online Guide

Flow Chart of Bottle Making Process

Flow Chart of Bottle Making Process
Contact on WhatsApp+86 159 58618989

FAQs Guide

What can produce with Maiwei Plastic bottle making machine

Customer supply bottle photos, give information of production, such as bottle volume (ml) and hour production capacity, we can recommend suitable machine base on customer project plan or budget.

How to choose my suitable plastic bottle making machine

Customer supply bottle photos, give information of production, such as bottle volume (ml) and hour production capacity, we can recommend suitable machine base on customer project plan or budget.

How long can be delivered of your plastic bottle making machine

Customer supply bottle photos, give information of production, such as bottle volume (ml) and hour production capacity, we can recommend suitable machine base on customer project plan or budget.

How to supply after sales service

Customer supply bottle photos, give information of production, such as bottle volume (ml) and hour production capacity, we can recommend suitable machine base on customer project plan or budget.

How to install and commission the machine

Customer supply bottle photos, give information of production, such as bottle volume (ml) and hour production capacity, we can recommend suitable machine base on customer project plan or budget.

What else can you supply beside plastic bottle making machine

Customer supply bottle photos, give information of production, such as bottle volume (ml) and hour production capacity, we can recommend suitable machine base on customer project plan or budget.

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