Sjz55 55/110 Conical Twin Screw and Barrel Bimetallic Chrome Surface

=== Base Info ===

=== Description ===
Product FeaturesBrandJINYIProduct NameTwin Screw BarrelBase Material38CrMoAlA High-quality Alloy Structural SteelSuitable MachineNitrided, Bimetallic,Chromed,Through Hardened,CoatingBimetallic MaterialJYS01(Ni,Cr,Si), JYS02(Ni,Cr,W), JYS03(Co,Cr,W)Quenching and Tempering HardnessHB260-280Nitriding HardnessHV950±50  Nitride Layer Depth & Hardness0.4-0.6mm , 56-60HRCBrittleness≤2Surface FinishRa0.04Scope of ApplicationSuitable Recycling & Engineering Plastics & < 20% reinfored additives & corrosive plastic 
Parallel/Conical Twin Screw Barrel

Twin screw barrel is gradually adopted by many manufacturers because of its high efficiency. Compared with single screw barrel, twin screw barrel has higher requirements for machining clearance. Our company has a professional team to help users solve design problems, and can also process according to the samples or drawings provided by customers.

Technical Parameters
Product Name: Parallel/Conical Twin Screw Barre
Base Material: JYN1
Available Size: Φ35 - 188mm, L <<> 2,500mm
Process Method: Nitrided or bimetallic or Chromed

Advantage
Unique technical design with larger output;
Advanced equipment with finest machining;
Perfect match of tolerance.

Applications
Suitable for RPVC, CPVC (both virgin & recycled material), PE pipe and granule.
Suitable for PVC pipes,profiles,sheets and extrusion foaming products.
Suitable for PE,PP corrugated pipe extrusion.
 
Size and capacity
 Here is list of our general design data, which may be updated in some different circumstance.