Hywell machinery company proffessional design and manufacture the Pharmaceutical Granulating Machine, Food Granulating Machine and Chemical Granulating Machine, Our Granulating Machine include the Fluid Bed Granulator, Single Screw Extruder Granulator, Sway Granulator, Supper Mixer Granulator. Welcome to inquiry our company granulating machine, we will supply best quality machine and competitive price ! Single Screw Extruder,Granulation Equipment,Plastic Granulator Machine,Capsule Filling Machine,Fluid Bed Granulator Changzhou Hywell Machinery Co,.Ltd , https://www.hywellmachinery.com
Injection screw barrel, bimetallic screw barrel, Screw and Barrel for Injection Molding Machinery, PET bottle injection srcew cylinder
Specification:
Screw diameter: Φ 20mm-Φ 220mm
Mould clamping force: 250T-3200T
Shot weight: 30G-30000G
Technical Information
Base Materials:
1). 38CrMoAlA(JIS SACM645).
2). 42CrMo(AISI 4140).
3). 4Cr5MoSi V1 (JIS SKD-61).
4). 9Cr18MOV
5). HPT
Bimetallic alloy materials:
1). Fe-based alloy
2). Ni-based alloy/Deloro alloy
3). Co-based alloy
4). NiCo-based alloy
5). Tungsten carbide/Wolfram carbide
Technics:
Heat treatment
High-frequency quenching
Nitriding treatment
Hard-chrome electroplating
Bimetallic alloy welding
Bimetallic alloy centrifugal casting
Technical parameter:
Nitrided layer depth: 0.5-0.8mm
Nitrided hardness: 900-1000HV
Nitrided brittleness: Less than grade 1
Surface roughness: Ra0.4
Linearity of screw: 0.015mm
Hard-chrome plating hardness after nitriding: >=950HV
Chrome-plating layer depth: 0.025-0.085mm
Bimetallic layer depth: 3mm
Warranty and service: 1 year
Our advantages:
1). Excellent raw materials
2). Good customer service
3). Rapid delivery
4). Reasonable price
5). Production quickly
Experienced manufacture, we will be the best choice.
