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Extrusion Screws

Screw from Dia. 25 mm to 200 mm & Length upto 6000mm

BASE MATERIAL: Screws are made from nitroalloy steel (AISI 4340 NITRALLOY 135M), stainless steel (304, 316, 416, 17-4ph), Tool steel & CPM tool steel.

HARDENING & HEAT TREATMENT: Toughening, Tempering, Gas/Ion Nitriding& Additional Bimetallic Coatings can be incorporated. We also do special surface treatment like hard nickel plating, chrome plating & PVD coatings, HVOF Thermalspray & PTA weld overlay, vacuum through hardend screws.

High productive smooth barrier meltpro screw with a mixer This barrier screw has proven its value in more than 30 years of field experience.

High productive groovefed barrier meltpro screw with a mixer Open & closed barrier melt & solid seperated channels based designs screws delivers higher throughput at lower melt temperatures at higher melting efficiency. Has proven its benefits in processing polyolefins, PET, ABS and PLA in various extrusion & blow molding processes.

 
Barrier Type Screw * Bimetallic Barrel * Bimetallic Screws * Blow Molding Retrofit Spares * Chill Rollers * Extruder Screw * Extrusion Die Parts * Extrusion Machinery Screw * Extrusion Parts * Extrusion Retrofit Spares * Extrusion Screws * Feed Block * Feed Bush * Feed Screw * Front And Components * Grooved Block * Grooved Sleeve * Injection Head * Injection Screws * Mixing Screw * Plastic Extrusion Screw * Products * Pta Weld Overlay Boron Carbide Coating * Rebuilding Screw Barrel * Retrofit Spares * Ring Plunger Sets * Rubber Extrusion Scrws * Screen Changers * Screw For Plastic * Screws * Screws And Barrels * Separation Type Screw * Single Screw Extruder * Spin Cast Boron Carbide Inlay Layer Barrel * Spiral Type Extruder Dies * Static Mixers * Tie Bars Guide Bars * Twin Screw Extruder * Vented Screw And Barrel * Extrusion Plants Screw * Plastic Machines (Extruders Screw) * Screw Barrel * Plastic Machinery (Extrusion Machinery Screw)