Hot Sale Parallel Twin Screw and Barrel

Hot Sale Parallel Twin Screw and Barrel Specification: (Parallel twin screw )Diameter: Φ 45mm-Φ 200mmL/D ratio: 16-35The compression ratio of screws can be designed according to different products and ingredientsTechnical InformationBase Materials:1)38CrMoAlA(JIS SACM645)2)42CrMo(AISI 4140)3)4Cr5MoSi V1 (JIS SKD-61)4)9Cr18MOV5)HPTBimetallic alloy materials:1)Fe-based alloy2)Ni-based alloy/Deloro alloy3)Co-based alloy4)NiCo-based alloy5)Tungsten carbide/Wolfram carbideTechnics:Heat...