... 4,longer lifetime Tairong Machiney Spare Parts of Twin Screw Extruder convenient interchangeability by agile ... , STEAMLOCK3) BUHLERDNDJ-175SCREW , HOUSING , SHEARLOCK , MAIN SHAFTDNDH-125SCREW , HOUSING , SHEARLOCK , MAIN SHAFTBctf-93SCREW , SHEARLOCK4) MATADOREX-917SCREW , SLEEVE , ... , LININGPADDLE , INLET SCREW , STOP BOLTSTEAM NOZZLE , MAIN SHAFTHOLLOW SHAFT , TUBULAR FRAMEDE 38.3PADDLE , LINING , ...