Industry Information

Update March 31, 2022

How to set the parameters of the blow molding machine

How to set the parameters of the blow molding machine Different bottle sizes, the setting parameters are different. Stretch parameters generally range from 0.6 to 1.5. The pre-blowing time is...

Update March 30, 2022

How to improve the output and quality of blow molded products

1. Raw materials for plastic pallets 1) Control the quality of raw materials Poor raw materials also have a great impact on the performance of the pallet. For example, large molecular weight...

Update March 24, 2022

Common problems of PET masterbatch-part 1

1. Under sunlight, there are stripes of paint in the product This problem needs to be considered from two aspects: the physical and mechanical properties of the plastic and the plastic molding...

Update March 22, 2022

An Overview Of The Types Of Plastic Bottle Caps And Their Different Uses

An overview of the types of plastic bottle caps and their different uses There are different classification methods according to different classification standards.There are usually the following...

Update March 22, 2022

Stretch blow molding machine VS extrusion blow molding machine

1. Items are different 1) Blow Molding Machine refers to a machine that blows bottles. The most obvious explanation is a machine that can blow plastic particles (softened into liquid) or finished...

Update March 17, 2022

What is the use of the pneumatic gripper of the automatic blow molding machine?

What is the use of the pneumatic gripper of the automatic blow molding machine? The pneumatic gripper is mostly used in automated production lines, blow molding machines, automatic take-out,...

Update March 15, 2022

What are the requirements for cosmetic plastic bottles?

Generally there are PET plastic, PP plastic, PETG plastic. Ordinary cosmetics and detergent packaging containers are mostly made of high-density polyethylene. In order to meet the packaging...

Update March 10, 2022

Introduction of transparent plastic injection molding process

1. The characteristics of commonly used transparent raw materials Because of the high light transmittance of transparent plastics, the surface quality of plastic products must be strict, and there...

Update March 10, 2022

What are the benefits of using a servo blow molding machine?

What are the benefits of using a servo blow molding machine? Servo electric drive avoids the traditional hydraulic drive often leaking oil, which leads to contamination of machines and products, and...

Update March 07, 2022

Common faults of injection molding machine

一. The oil pump motor and the oil pump start, but no pressure. 1. The wiring of the proportional valve on the oil pump is loose or the coil is burned out-check whether the proportional pressure valve...