The process of Ram-punch extruder is developed in recent years. It's applied in the produce of PTFE, UHMWPE and so on, which are high viscoelastic materials.
By using the special ram-extruder, the temperature and pressure in the extrusion course can be ensured and the pipe of high quality and low cost can be obtained.
使用专用的柱塞挤出机，保障挤出过程中所需的温度和压力，可以得到高性价比的管材产品。
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By using the special ram-extruder, the temperature and pressure in the extrusion course can be ensured and...