Guangzhou Taifa Mould Co., LTD

Guangzhou Taifa Mould Co., LTD

Professional design and manufacture of precision mold private enterprises

SCOPE OF BUSINESS

Design and processing

Design and processing

Design and processing

Mold design

Mold design

Mold design

Mold processing

Mold processing

Mold processing

Injection processing

Injection processing

Injection processing

Plastic ultrasonic

Plastic ultrasonic

Plastic ultrasonic

Laser carving

Laser carving

Laser carving

ABOUT

TAIFA

2005

year

The company was founded in

3000

㎡

Plant area

200

people

Existing staff

100

+

Customer service cases

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Guangzhou Panyu Taifa Mold Co., Ltd.

Founded in 2005, Guangzhou Panyu Taifa Mold Co., Ltd. is a private enterprise specializing in design and manufacturing of precision molds, which covers an area of 3,000 square meters, and has advanced production and inspection equipment and a professional young design team, in combination with a series of supporting services such as development, design, injection molding and assembly packaging of plastic mold products. The company introduces advanced technical equipment and processing technologies, to reinforce scientific management, and constantly pursue the production objective of “High Quality, High Accuracy”. Currently, the company has been involved in automobile ornaments and accessories, instruments, medical equipment, daily supplies, household appliances, communication equipment and other industries.

泰发模具

OUR PRODUCTS

Disposable atomizing mask

Disposable atomizing mask

Disposable atomizing mask

Boxes

Boxes

Boxes

Electronic scale enclosure

Electronic scale enclosure

Electronic scale enclosure

Charger plug

Charger plug

Charger plug

NEWS

CENTER

Gather the latest information and transmit the enterprise trends

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2023

02-20

TAIFA

Cycle of gas-assisted injection molding

The cycle of gas-assisted injection can be divided into four stages: plastic injection period, inflation period, gas holding period and demoulding period.

Cycle of gas-assisted injection molding

2023

02-20

TAIFA

Classification and process of gas-assisted injection molding

According to the characteristics of gas-assisted injection molding, gas-assisted injection molding can be realized by adding a set of gas supply device to the existing injection machine. According to the use abroad, gas-assisted injection molding can be divided into standard molding method, melt reflow molding method and movable core withdrawal method.

Classification and process of gas-assisted injection molding

2023

02-20

TAIFA

Principle of gas-assisted injection molding

The principle of gas-assisted injection molding is relatively simple. In the process of injection filling, the gas with lower pressure than the injection pressure is injected into the melt, usually several to dozens of megapascals, and the pressure of the gas is used to realize pressure maintaining and feeding. The principle of gas-assisted injection molding. The principle of gas-assisted injection molding is that the gas enters from the inside of the plastic melt. When molding, the accurately measured melt is injected into the mold cavity first, and then the gas is injected into the melt through a special nozzle. The gas diffusion pushes the melt to fill the mold cavity. After mold filling, the pressure of the gas in the melt remains unchanged or rises to maintain pressure and replenish the material. After cooling, the gas in the plastic part can be removed. The pressure forming method of gas on the surface of plastic melt is also called surface gas forming method. This method is a method of injecting high-pressure gas into the special closed part of the bottom surface of the plastic injection molding products in the mold to make the surface of the injection molding products free of shrinkage marks.

Principle of gas-assisted injection molding