功能：過濾PVC膠料所含的雜質(zhì)，保護壓延機滾輪，增進成品外觀與品質(zhì)。
Application:For removing metal tips,sands,small stones etc.for material as well as for mixing material.

特點：
螺桿采用特殊鋼，并經(jīng)氮化處理，經(jīng)久耐磨；
料筒夾套裝置，可加熱，膠料保溫效果好；
雙鏌頭替換迅速，分流板退出裝置、操作快速、省時：
運轉(zhuǎn)圓滑、押出量大；
設(shè)有斷電時鏡頭自動打開裝置，保護機臺安全。

Features:
Screw made of special steel is by nitrating treatmeat,durable.
Jacketed type barrel canbe heated for warming compound．
Double head strainer to be quickly＆easily exchanged．
Smoothly running and high output．
Equippe With die-head auto opening system whenelectric powerbreakes

主要技術(shù)參數(shù)Main Technical Standards ：