PTFE Paste Extrusion Line, being used for coatingPTFE onto wire it is replace past PTFE winding machine,more efficiency and with better sign transfer.The wire popular used in recent 3G tower. It is composed of Mixer, Pre-former, Pushing and Extruding Machine, Sintering Furnace,Capstan Machine, Take-up with Traverser, Outer Diameter Measuring Device, Electrical Control Cabinet and Operation Desk, which can be divided into vertical and horizontal shapes. PTFEPaste Extrusion Lineis a derived product, whose difference is to push material in cylinder from top to bottom. The effective length of material cylinder has three sizes, 900, 1200, and 1800 mm. 900 and 1200 mm are for vertical machine, while 1800 mm for horizontal. Facing to the position of main machine, the sintering furnace can be arranged in upper part or at one side. One of the advantages of the latter is that it needs less building height (only 7 meters), therefore, one baker can be added to increase productivity. The latter is good for making large sized wire. ,