News- Ningbo beilun highsun machinery Co., ltd

09 Apr

What are the process factors that affect the plastic extrusion of the vertical injection molding machine?

(1) Temperature. The temperature has a significant effect on the plastic extrusion of the vertical injection molding machine and the performance of the parison. Increasing the heating temperature of t...
Read more
02 Apr

What are the reasons for the slippage of the screw barrel of the injection molding machine?

The material pipe will cause material degradation, thereby affecting the quality of the product. What are the reasons for the screw slippage? How to "catch" the slippery screw? When the screw of the b...
Read more
26 Mar

The influence of the length of the screw of the injection molding machine on the injection range

The length of the screw is generally not measured in absolute length, but in length relative to the diameter. In this way, screws of different diameters can also be compared in length. This length is ...
Read more
19 Mar

Cooling method of extruder screw when working

The screw needs to be cooled when extruding the material, mainly to ensure the smooth progress of the production and prevent the material from decomposing due to the excessively high plasticizing temp...
Read more
12 Mar

The development prospects of the plastic machinery industry

With the rapid development of the world economy, my country's plastic machinery industry has not only achieved the world's number one in product output for 9 consecutive years, but also the plastic ma...
Read more
05 Mar

The effect of corrosion on the screw barrel of injection molding machine

Strictly speaking, corrosion and wear are two completely different phenomena. The prerequisite for wear is the existence of forceful action and relative motion. Corrosion is just a chemical reaction. ...
Read more

Web Menu

Product Search

Language

Exit Menu

What are the process factors that affect the plastic extrusion of the vertical injection molding machine?

What are the reasons for the slippage of the screw barrel of the injection molding machine?

The influence of the length of the screw of the injection molding machine on the injection range

Cooling method of extruder screw when working

The development prospects of the plastic machinery industry

The effect of corrosion on the screw barrel of injection molding machine

News categories

Product categories

Recent News

PRODUCT

LEAVE MESSAGE

CONTACT INFO

Submit feedback

Web Menu

Product Search

Language

Share

Exit Menu

What are the process factors that affect the plastic extrusion of the vertical injection molding machine?

What are the reasons for the slippage of the screw barrel of the injection molding machine?

The influence of the length of the screw of the injection molding machine on the injection range

Cooling method of extruder screw when working

The development prospects of the plastic machinery industry

The effect of corrosion on the screw barrel of injection molding machine

News categories

Product categories

Recent News

PRODUCT

LEAVE MESSAGE

CONTACT INFO

Submit feedback