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The temperature of each section on the barrel of the plastic sheet extruder increases gradually from the feeding section to the joint between the barrel and the molding die.

Melt blown fabric is a kind of melt blown nonwovens, which is formed by drawing the polymer melt from the spinneret hole of the die head by high-speed hot air flow, which forms superfine fibers and co…

As the core raw material restricting the production of mask, the production and price of melt blown fabric have attracted much attention. At present, the domestic epidemic situation is improving, but …

Plastic particle crusher is composed of silo, mechanical crusher, induced draft fan, cyclone, vibrating screen, automatic feeder, liquid nitrogen tank, etc

In the plastic processing industry, whether it is extrusion, injection molding, calendering, hollow molding, film blowing, spinning and so on, in addition to meeting the requirements of the host, ofte…