PET Preform Testing Equipment

Preform Perpendicularity Gauge verifies that the body of a preform is perpendicular to the finish surface. A rigid stand, designed to hold preforms in position for accurate measurement, permits quick and easy identification of bent or out-of-round preforms. This gauge comes complete with a high accuracy, digital readout with built-in port for serial communications.

Preform Perpendicularity Tester is a consistent tool that helps the manufacturer in testing the perpendicularity of PET preforms. It is based on the principle to test the accuracy of the shape and size of preforms. Reliable and simple to use.

FEATURES

• Optimum functionality
• Easy and accurate readout
• Comes with Zero Tolerance
• Adjustable measurement operations
• Repeatability in test measurements of preforms
• Longer functional life

APPLICATION:

Eccentricity Tester is useful to check the thickness of preforms or bottles. It is provided with digital gauge for more accurate measurements. With equipment of revolving type with zero tolerance eccentricity, making it must for laboratory based applications. These are used for verifying parameters of banana performs where it’s revolving mechanism allows for accurate checking of eccentricity and thickness of preform.

FEATURES:

• Suitable for checking perform eccentricity and thickness in laboratory setup
• Equipment is of revolving type and comes with zero tolerance for eccentricity
• Revolving mechanism also allows accurate checking of eccentricity and thickness
• Features LCD display support

Application

Cosmetics Packaging, Jam Packing, Liquor Packing (Change it to PET Preform Bottle Neck)

Preform gauges

Gauges for different neck sizes are available.

• 1810
• 1881
• 29/25
• 30/25
• Alaska

Following sizes can be checked.

• Preform
• Neck inside diameter.
• Thread outside diameter.
• Tamper ring diameter.
• Tamper ring height.

Polariscope is used to view the internal material stresses and material flow characteristics of PET preforms and containers. This is ideal for laboratory use and at-the-line preform and bottle inspection

Defects in preform can be easily detected by using this equipment. When a preform is held parallel to viewing field colour pattern is seen known as isochromatic fringe. This indicates magnitude of the stresses introduced during moulding process. When a preform is held 45 deg to viewing field a coloured pattern known as isoclinic is seen, this indicates direction of stresses.

‘TBG’ Polariscope is used in the preform assembly to check the possible defect in the preforms. Take the precautions at the early stage would help a lot in cost cutting and time-saving. A defect chart is provided to understand these defects.

FEATURES

• The devices gives you 2 slots for different light orientation; one is for 90° and other is for 45°
• The weight and sizes of the device are according to models
• The devices requires the standard power supply i.e. 220/240V

PREFORM CUTTER 

Cutting  Area 0 -42mm dia 

Method of Cutting 

1) Put off Metal stopper, open handle with two hands. 

2) Put preform in the cutting blade area and start pressing slowly. 

3) Repeat the operation till the preform is cut. 

Warning

1) This product is made of metal. Please do not use in Induction area because it will have electrical conduction. 

2) The front pa rt of blade is very sharp, anyway, please do not hold that part.

3) Please do not act any operation in the working area, especially to note the children, pets, moreover, you should put on the helmet anti-dust glasses, glove etc. for protecting yourself. Please do not stand on the roof and unstable place where you are using this product.

4) Please Do not let your hand close to the brake because it will clam your hand. 

5) Please close the blade part after using in order to prevent metal stopper from choke when opening. Besides, Please keep out of reach of children. 

Note: 

1) Please do not neglect the above mentioned purpose and specification when using. 

2) Before using, Please check the screws are loosened or not the parts are damaged or not. To use Ratter assuring everything is correct 

This Moisture analyzer is used  to check the moisture in preforms, Plastic and granulales etc.

Description :-Transparency Tester is also called Light Transmittance Meter. This is used to check transparency rate in PET PREFORM. This is special designed for PET Preform.