However, the price of fully biodegradable plastic bags is relatively cheap. Between one yuan and two yuan, customers have preferential discounts for bulk orders. Wholesaler of the cheapest Extrusion blowing machine.
● Handbags are mainly used to make pasta. The following is about to share with you: extrusion flat film press Blowing machine, also known as die head (extrusion die), is a kind of hose injection equipment that is in the process of rolling and mass production of starch products. Other materials adopt this kind of material warehouse, which is labor-intensive. The film produced can achieve the effect of sticking on one side. It is widely used in various films, such as urine tube, sponge, wood powder, resin and other films.
The most common extrusion process is continuous extrusion, which is carried out on the same equipment and generally consists of extruder, storage head, blowing device, pre-blowing device, foam stabilizer, herringbone plate, traction roller, coiling device, etc.
The different parts of the extruder on the same extruder are sometimes in a curly structure, so that the front end of the barrel is in the bubble effect;
The heating system is composed of heating chamber, rotating end, stretching device, foam stabilizer, herringbone plate, traction roller, coiling device, etc;
The extruder has a rapid cooling (time) and cooling water circulation system, which greatly improves the size and shape of the barrel;
The extruder adopts a new type of stainless steel special screw and mixing screw for forced plasticization, so that the front end of the barrel is at the flash height or under pressure, and all the materials on the inner wall of the barrel, waiting for the hopper, are uniformly discharged at the screw;
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