Examples of using Preform in English and their translations into Bengali
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Colloquial
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Ecclesiastic
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Computer
Preform Heater.
For PP and PE material, the preform heater will be a little bit different.
Preform making machine.
Workers need to manually load preform to the prform holder in heater.
Preform loader dimension.
Positioning first, sealing after, to ensure that the preform vertical blowing, more stable.
Preform length 15-350.
Plastic mould manufacturer, pet bottle preform mould, pvc pipe fitting mould- Zanbond Group.
Preform length 16mm-480mm.
High pressure compressor is adopted to blow bottles from preform to final bottle with various shapes.
PET Preform Mould(10).
The process typicallybegins with an open-die forging to create a ring preform, shaped like a doughnut.
Preform length 15mm-320mm.
Parameters of heating temperature andblowing time can be set according to different preform and bottle shapes.
Preform feed-in and unscrambling.
Next, several rollers apply pressure on the preform until the desired wall thickness and height are achieved.
Preform in the heating oven will be turned 180° through special designed cam, make the bottle mouth down in an optimum processing condition.
Adopt infrared lamp heating, strong penetration, preform rotation heating, track revolution, heating evenly, fast and reliable;
Taking preform, sending preform, taking bottle and ranking bottle are finished automatically by manipulator, avoiding middle pollution.
Semi-automatic 5 gallon bottle blow machine andinjection stretch blow molding machine with pet preform blowing machine for 20L Feature: 1.
PET Preform Injection Moulding Machine.
Professional plastic mold supplier, such as commodity mould, Household appliances,pet bottle preform mould, toys mould and pvc pipe fitting mould and so on.
The whole process of preform unscrambling is fully automatic and has high efficiency without preform scratches.
Preform self-rotation and infrared pre-heater revolution assure the even distribution of heat, which improve the bottle shaping rate, increase the production.
It adopts the matured worldwide-standardized way of preform feed-in and unscrambling, in which preforms go through preform elevator and are transmitted to preform unscrambler.
Jera preform line is capable to adjust ADSS performed in accordance to specification of ADSS cable, as well, or develop new product for exact cable size in 7 days.
It adopts the matured worldwide-standardized way of preform feed-in and unscrambling, in which preforms go through preform elevator and are transmitted to preform unscrambler.
Taking preform, sending preform, taking bottle and sending bottle match action of opening and closing mould to ensure that the movement process is exact and high efficient.
The specially designed preform loading& bottle discharging system avoid possible damage to preform& bottle during transportation.
Cooling water channel and preform cooling system effectively protect the bottle moth and avoid high temperature occurring in outside wall of the preform.
