anti-uv pet bottle is a typical injection molding product, easy to transport, mostly plastic material, uniform texture, excellent insulation, is an intermediate product of plastic bottles, oil drums.

Chinese name anti-uv pet bottle Foreign name Special point Typical injection molding products, easy to transport, outstanding insulation, etc. PET full name, PCE terephthalate Required equipment Injection molding machine, mold, Pulverizer Class Aseptic Cold Filling Cap (PE)

Under a certain temperature and pressure, the mold is filled with material, and the injection molding machine is processed into a bottle with a certain thickness and height corresponding to the mold.

Polyethylene terephthalate is the main type of thermoplastic polyester, known in English as polypthylene terephthalate or PETP (hereafter or PET), commonly known as polyester resin. It is a condensation of terephthalic acid and ethylene glycol, and together with PBT is collectively known as thermoplastic polyester, or full polyester. PET is a milky white or pre-yellow highly crystalline polymer with a smooth and glossy appearance. Creep resistance, fatigue resistance, friction resistance and scale stability, small wear and high hardness, with the greatest resistance in thermoplastics; Good electrical insulation performance, little affected by temperature, but poor corona resistance. Non-toxic, weather resistance, good stability against chemicals, low water absorption, resistance to weak acids and organic solvents.

anti-uv pet bottle processing

Injection molding machine, mold, grinder, mixing machine, production workshop, air pump.

PET bottle compression test edit

PET bottles are often used for packaging, which is often stacked in layers during shipping or inventory. That's when we think about the lowest level

Ability to withstand pressure. In the process of PET bottle pressure test, put the PET bottle into two horizontal pressure plates of the machine, start the PET bottle pressure machine of Gusuou instrument, and the two pressure plates will be pressurized at a certain test speed. The instrument stops actively and saves data actively.

Routine PET bottle testing includes bottle wall thickness testing, pressure resistance testing, bottle cap opening fatigue testing. PET manufacturers have their own quality inspection section,

anti-uv pet bottle is processed into a bottle cap

Usage (general production data in brackets) : sterile cold filling cover (PE), hot filling cover (PE), no internal pressure (water) cover (PE) and steam cover (PP)

From the structure, the inner plug type and the gasket type, as well as the sealing pad are drip plastic caps.

According to the processing technology, it is divided into injection molding type and pressure molding type.

The data are divided into HDPE and PP.

The connecting bridge consists of injection molding and cutting.

From the scale of 28 teeth, 30 teeth, 38 teeth, 44 teeth, 48 teeth, etc.

Free from steam cover, carbonated beverage cover, sterile cover, heat-resistant cover.

A multiple of 12 or a multiple of 9 from the tooth line.

From the anti-theft ring lock deduction points 8, 12, etc

PET bottles have strong application and are widely used in daily necessities, daily chemical packaging and other fields. From mold processing to machinery and equipment are extremely picky, easy to get started, difficult to do fine. anti-uv pet bottle is blow-molded to form a plastic bottle, including the bottles used in the packaging of cosmetics, medicine, health care, beverages, mineral water, reagents, etc. This bottle making method is called the two-step method, that is, the bottle is formed by injection molding, and the PET plastic bottle is formed by blow molding again.

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