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Flame retardant, low smoke and halogen-free cross-linked cable material is a new type of environmental protection cable material that emerged in recent years after people enhanced their awareness of environmental protection. The traditional insulation material of wire and cable is mainly polyvinyl chloride, but polyvinyl chloride contains halogen. Accident combustion of wire and cable will release toxic smoke, seriously pollute the environment, and hinder fire fighting and evacuation of firefighters.

Environmental protection wire and cable refers to the wire and cable with "green" insulating material. These "green" insulating materials do not produce harmful substances when burned. Flame retardants do not contain halogens. Additives containing harmful heavy metals are not used, plasticizers for ordinary PVC are not added, and toxic gases are not emitted during daily operation. It has good heat aging resistance, acid and alkali resistance, water resistance, high temperature resistance and flame retardancy. It is used in locomotive cables, oil platform cables, marine cables, photovoltaic cables, nuclear power cables, high-rise buildings, subway, stations, airports, power stations and shopping malls and other relatively closed or concentrated important buildings and facilities.

According to the characteristics of environmental cable materials and years of design and development experience, Nanjing KY Chemical Machinery Co., Ltd. can provide special equipment for mixing and modifying granulation of environmental cable materials according to customer requirements, which can provide guarantee for customers to quickly occupy the commanding heights of the industry.

If you want to buy plastic screw extruder,please choose us,we’ll give you the best service!

Thermosensitive material is a kind of material with poor thermal stability. It is sensitive to temperature and easy to decompose, degrade and discolor at high temperature. When decomposed, it releases corrosive or toxic gases. It is necessary to strictly control the processing temperature (e.g. polyvinyl chloride, polyformaldehyde, EVA and copolymer of vinyl chloride, etc.).

Because of its good insulation and stable chemical properties, this kind of material is widely used in the fields of electronics, electrical appliances, automobiles, transportation, aerospace manufacturing, national defense and military industry. In the production process of twin screw, high speed shear and high pressure will lead to the increase of local temperature of materials, which directly affects the processing of heat sensitive materials.

Through nearly 30 years of research and application, Nanjing KY Chemical Machinery Co., Ltd. has improved the twin-screw machine model, developed special screw components and new equipment, summarized the characteristics of screw assembly, and developed a set of screw components, screw assembly and equipment for processing thermal sensitive materials. It can effectively control the temperature change in the process of heat-sensitive material processing, and provide customers with a set of high-quality special solutions.

Nanjing KY Chemical Machinery Co., Ltd. is a technological and innovative leader in twin screw extruder industry.We produce small plastic extruder machine，our company is your best choice!

New functional polymers, which began in the 1940s, mainly consist of various engineering plastics (such as PA, PC, ABS, PET, PPS, PEEK, etc.), have been used in the fields of electronics, electrical appliances, automobiles, transportation, aerospace manufacturing, national defense and military industry, etc. Through more than half a century of application and development, they are moving towards high performance. With the development of energy, low cost and green voice, a series of new requirements have been put forward, and higher requirements have been put forward for the matching extrusion equipment. The twin-screw extruder of Nanjing Nanjing KY Chemical Machinery Co., Ltd. has the advantages of higher torque (15Nm/cm3) and higher rotational speed (1200rpm).

Through nearly 30 years of knowledge accumulation and research, Nanjing KY Chemical Machinery Co., Ltd. can provide customers with complete equipment in the process of material conveying, feeding, mixing extrusion and granulation according to customer needs. Nanjing KY Chemical Machinery Co., Ltd. has different specifications and models of equipment, which can meet the needs of equipment from the experiment, production, batch production and intelligent automation production.

Nanjing KY Chemical Machinery Co., Ltd. is a technological and innovative leader in twin screw extruder industry.We produce plastic extruder parts，our company is your best choice!

The mixing of plastics is to use an effective means or equipment to process multi-component raw materials into more uniform and practical particles. This process needs to go through, raw material pretreatment, feeding, plasticization, mixing, dispersion and distribution, exhaust, molding, etc. Some raw materials may occur chemical or physical reactions in the process. For twin screw extruder, it has friendly operability, applicability and versatility.

Nanjing KY Chemical Machinery Co., Ltd. is committed to the design, production, manufacture and sales of twin-screw extruders, which are widely used in the fields of polyolefin, engineering plastics, color masterbatch, functional masterbatch, elastomer, biodegradation, wire and cable, reactive extrusion, devolation, ultra-high molecular weight polyethylene, lithium battery separator, etc. With the same process, Nanjing KY Chemical Machinery Co., Ltd. can provide you with a perfect solution.

Nanjing KY Chemical Machinery Co., Ltd. is a technological and innovative leader in twin screw extruder industry.We produce screw extruder machine,our company is your best choice!