真空箱主要与塑料挤出机配套使用，用于PVC、PP-R、PE、PP、PE-RT等各种管材的真空定径用，使管材的表面光洁度更好。本机箱体采用不锈钢SUS304材质制做，机体上下、左右、前后三维移动，喷淋采用四至六道喷头冷却。真空箱自动进水和排水功能。箱体型号可根据客户要求制定不同要求的规格，定么管材直么可从16-630mm均可制作。常用规格有：16-63,75-160,160-400,400-630.PE管材挤出生产线产品描述：挤出机螺杆使用屏障段和混合段，机筒拥有新型沟槽。所有这些新型设计是为了增加塑化和混练效果。特殊设计的HDPE(PP,ABS)篮式膜具，使溶解温度更低，拥有好的混合效果，低的机头压力，并有好的稳定产量。采用特殊设计的冷却和定径系统，使用水循环冷却HDPE(PP,ABS)原料，适合以上原料的冷却。特殊设计可以拥有稳定的直径尺寸和圆整度，可以适合生产厚壁管的需要。特殊设计的真空定径箱，可以确保稳定的直径尺寸和圆整度，使用速度控制系统，使牵引速度稳定。整条生产线采用PLC控制，液晶屏幕控制面板，是操作简易方便。可以增加色标挤出机，使生产的管材拥有色标线。 产品介绍：
1.配合单螺杆挤出机，适合PE树脂的挤出，产量高，最高产量1000公斤每小时。
2.本生产线采用合理的设计，采用安全生产设计，获得CE安全认证。
3. PE管材直径范围16mm-800mm ,可以换算成英寸制，符合客户的特殊要求。 技术参数管径范围16-63mm20-110mm75-160mm90-250mm110-315mm160-450mm315-630mm500-800mm挤出机¢45mm¢60mm¢75mm¢75mm¢90mm¢90mm¢120mm¢150mm主机功率AC30kwDC75kwDC110kwDC110kwDC160kwDC160kwDC280kwDC355kw挤出产量60-100kg100-150kg250-300kg250-300kg350-400kg350-400kg650-700kg850-900kg最大生产速度10m/min6m/min6 m/min6 m/min3 m/min1.2m/min0.9m/min0.7m/min
PE pipe production lineThe screw of the extruder equipped with barrier unit and mixing structure, and the barrel owns new style grooves. All of these offer good plastification and mixing effect. Special design of basket die head of for HDPE(PP,ABS) large diameter pipe with thick wall offer lower melting temperature, good mixing, lower pressure of cavity ,and stable production.Special design for sizing and cooling system by using film and water ring to cool HDPE(PP,ABS)material, which can fit for the requirement of HDPE(PP,ABS).And the design can ensure the stability of diameter and roundness when producing the pipe with thick wall.Special design vacuum sizing tank can ensure the stability of size and roundness, Speed controllers are used in extruder, haul-off to offer stability and precision.The whole line adopts PLC control system and large liquid crystal screen, which makes the operation very convenient. The line can be equipped with another extruder used for extruding the mark line. Detailed Product Description1.single screw extruder, very suitable to process PE resin with high capacity, max capacity  1000kg/h2.The production line adopts reasonable design, absorbing safe producing technology, acquiring CE certificate.3.Diameter range is 16mm-800mm, which can be changed into inch standard to meet clients special requirement. Technical dataPipe range16-63mm20-110mm75-160mm90-250mm110-315mm160-450mm315-630mm500-800mmExtruder¢45mm¢60mm¢75mm¢75mm¢90mm¢90mm¢120mm¢150mmExtruder powerAC30kwDC75kwDC110kwDC110kwDC160kwDC160kwDC280kwDC355kwExtrusion  capacity60-100kg100-150kg250-300kg250-300kg350-400kg350-400kg650-700kg850-900kgMax. Production speed10m/min6m/min6 m/min6 m/min3 m/min1.2m/min0.9m/min0.7m/min