{"id":4127,"date":"2023-03-16T06:20:56","date_gmt":"2023-03-16T06:20:56","guid":{"rendered":"https:\/\/www.extruder-expander.com\/?p=4127"},"modified":"2023-03-16T06:54:45","modified_gmt":"2023-03-16T06:54:45","slug":"heat-shrink-extrusion-production-line-equipment","status":"publish","type":"post","link":"https:\/\/www.extruder-expander.com\/en\/news\/heat-shrink-extrusion-production-line-equipment\/","title":{"rendered":"Introduction of WOLJIA Heat Shrink Tube Extrusion Production Line Equipment"},"content":{"rendered":"\t\t
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Heat shrink tube extrusion production equipment introduction:<\/h4>

1. The extruder models are:
SJ-30 extruder, SJ-45 extruder, SJ-50 extruder,
SJ-55 extruder, SJ-65 extruder, SJ-75 extruder,
SJ-90 extruder, SJ-120 extruder.<\/h6>
2. Heat shrink tube extrusion mold: Within a specific range, molds of different specifications can be replaced to produce products of various specifications.<\/h6>
3. There are two types of cooling and shaping water tanks:
Immersion cooling and shaping water tank and vacuum cooling and shaping water tank.
Immersion cooling and shaping water tanks are mainly used for extrusion cooling and shaping of small-size heat shrink tubes\uff1b
Vacuum cooling and shaping tank are mainly used for extrusion cooling and shaping large-size heat-shrinkable tubes.<\/h6>
4. Tractors are divided into two types:
Twin-roll tractor (composed of two pairs of rubber rollers) is mainly used for the extrusion and traction of small size heat-shrinkable tubes;
Crawler tractor (two traction tracks composed of rubber belts or rubber blocks) is mainly used for the extrusion and traction of large-size heat shrink tubes.<\/h6>
5. Winder:
Large-diameter reels are used to prepare for the next step (preparation for electron accelerator irradiation),
Small-sized heat-shrinkable tubes need to be folded on the upper wall and then split after irradiation.<\/h6>
6. The extrusion production line is equipped with an automatic vacuum feeding machine Equipped with a drying hopper, the models are: 25KG, 50KG, 75KG, 100KG<\/h6>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
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