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How to control the temperature of PFA tube extruder?

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How to control the temperature of PFA tube extruder?

  • Categories:News
  • Author:PFA tube lady
  • Origin:DANKAI
  • Time of issue:2003-04-03 15:09
  • Views:

How to control the temperature of PFA tube extruder?

  • Categories:News
  • Author:PFA tube lady
  • Origin:DANKAI
  • Time of issue:2003-04-03 15:09
  • Views:

In order to produce PFA tube products normally, it is necessary to effectively control the temperature of equipment during the operation of PFA tube extruder, and whether the temperature control is accurate directly affects the quality of finished PFA tube. So how do you control the temperature?

Prior to the production of PFA tubes, the PFA tube extruder needs to be preheated to a specific temperature before the equipment is normally turned on and the PFA material is added to the feeding system.

How to control the temperature of PFA tube extruder? The answer is water. Generally speaking, Dankai will use the water temperature control mold temperature machine to raise the temperature of the water, and then use pressure through the equipment circulation channel to control the temperature of the conductor. When the PFA tube extruder is used, its temperature control is divided into several parts. Each mold temperature machine controls a temperature control part. When the temperature is constant, the water temperature is transferred to the cylinder screw, so as to realize the temperature increase of the equipment.

The temperature of PFA will also rise during the operation of barrel screw, because in the production process, barrel screw is continuously working with each other.

However, high temperature will be unfavorable to the processing of PFA tubes. Therefore, in order to avoid the impact of continuous high temperature on processing, it is necessary to control the temperature within a reasonable range. Therefore, when the temperature of the equipment is too high, it needs to be cooled. When cooling, it also needs to be cooled with cooling water.

When making high-precision extruded PFA tubes, Dankai advised customers to use thermostatic water tanks, but this would increase production costs.

For more information about PFA tube extruder, please continue to pay attention to Shenzhen Dankai Technology Co., LTD.

ShenZhen DanKai Technology Co.,ltd. is an intelligent manufacturing enterprise specializing in the R & D, production, sales and service of FEP, PFA, PTFE,PVDF and other fluoroplastic tube, bar, sheet and film products as well as other insulating materials.

The company has a senior research and development team of international standards and imported fluorine plastic products production line, some fluorine plastic products passed ISO9001, SGS, FDA certification.

The main products are: ① pipe: PTFE polytetrafluoroethylene pipe, FEP pipe, PFA pipe, PVDF pipe; ② Heat-shrinkable tubes: PTFE heat-shrinkable tubes, FEP heat-shrinkable tubes, PFA heat-shrinkable tubes, PVDF heat-shrinkable tubes; ③ Plate and rod films: PTFE plate and rod film, FEP plate and rod film, PFA plate and rod film, PVDF plate and rod film; ④ Insulating materials: silica gel, PE, PVC, UPE, etc.; ⑤ Special class: PFA inlet joint, spiral pipe, spring pipe, rotary cut pipe, welding rod, tee, straight, gasket, joint, taper rod, flaring pipe, sealing pipe, braided pipe, corrugated pipe, etc. At the same time can be customized processing production of various specifications of fluorine plastic products.

This article by the teflon tube little sister original, welcome to pay attention to, take you together long knowledge!

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