A:Plastic material is a kind of important polymer synthetic material, which has a wide range of applications. It is made of resin as the main component, adding various auxiliaries. There are many kinds of plastics, such as polyethylene, polypropylene and so on. It has the advantages of light weight, corrosion resistance, easy processing and low cost. Widely used in life and industry, covering packaging, electronics, construction and other fields. However, there are also problems such as environmental pollution, which need to be rationally used and recycled.
Rubber nano seepage pipe is a pipe with special properties, which is widely used in agricultural irrigation, gardening and other fields. Here are some general precautions when using rubber nano seepage pipe:
A:In the plastic product extrusion process, it is important for stably and continuously production, so the engineer need to solve the problems quickly when there is failure of plastic extrusion. To quickly and accurately determine the cause of the failure of the plastic extruder, you can follow the following steps: 1. First, observe the phenomenon.
A:Lubricant is one of the most important additives in composite plastics. It is correlated and influenced with other auxiliaries. For example, in conjunction with antioxidants, reduce oxidation; Combine with plasticizer to improve flexibility. Its type and dosage will also affect the dispersion of other auxiliaries, which will affect the performance of plastics, and play a key role in the composite auxiliaries system.
A:Rubber mold is mainly divided into pressing mold, injection molding mold, extrusion molding mold, die casting mold and transfer molding mold. Pressing is suitable for simple products, injection molding is used for high-precision complex products, extrusion molding produces continuous long strip products, die-casting molding produces large products, transfer molding is suitable for high-precision products.
A:Conical twin screw extruder is an important equipment for plastic processing. Its structure is unique, two conical screw fit each other. With excellent plasticizing and mixing capabilities, can adapt to a variety of plastic processing, high yield and good self-cleaning. Widely used in pipe, plate and other products production, for the plastic industry to bring efficient and high-quality processing solutions.
