Screw diameter:Φ15mm-Φ360mm L/D=15-56
Length of screw and cylinder:8000mm
According to different material and plastic products to design different screw structure ,compress rate and L/D!
According to different material and plastic products to design different Barrel with exhaust system and IKV force load system!
As per customers’ demand,we can supply below: Base Material 1)38CrMoAlA(JIS SACM645) 2)Cr12MOV(JIS SKD-11) Bimetallic Alloy Materials 1)Fe-based alloy 2)Ni-based alloy/Deloro alloy Double-alloy level Level A - containing Tungsten of 40% Level B - containing tungsten of 25% Level C - containing tungsten of 9.5% Surface Treatment Heat Treatment High Frequency Treatment Nitriding treatment(120 Hours) Depth of Nitrided Layer: 0.5-0.8 mm Hardness of Nitrided Layer: 900-1020Hv Hard Chrome Plating treatment: Thickness of Hard Chrome Plating Layer: 0.05-0.10mm Hardness of Hard Chrome Plating Layer: more than 950HV Nickel alloy plating.treatment: Bimetallic Barrel/Cylinder: Centrifugal Casting (Inlay Alloy) Bimetallic Screw: Plasma Alloy Coating Spraying Basic information Roughness of the surface:Ra0.4um Linearity of the screw: less than 0.015mm Linear axis limit: less than 0.02mm Material Application 1)General Plastics 2)ABS,PA,PC,PE,PET,PP,PS,EVA,PU,PVC,U-PVC,etc 3)PA + GF(Glass Fiber) 4)Flame-resistant Reinforced Plastics 5)Modified Engineering Plastics 6)All kinds of Mixed Recycled Material(in Scrap or Granule),etc General Terms Means of transport: Ocean,Air,Express Production time: Our products advantages 1)High productivity 2)Wonderful plasticizing 3) low energy consumption 4)Wearable and Durable 5)Fast and On time delivery 6)Best customer service!
PVC/PE Film Blowing Screw; Blow Molding Screw; PS/PE/PP/ABS Sheet Extrusion Screw; PE Aluminum Plate;PPR Pipe Screw;EVA Extrusion Screw;HDPE High efficiency Screw;PET Straps Screw;XPS/EPE Foamed Screw;Granulation Screw,Vented single screw etc!
3)4Cr5MoSiV1(JIS SKD-61) 4)42CrMo(AISI 4140)
3)Co-based alloy 4)NiCo-based alloy
5)Tungsten carbide/Wolfram carbide