PRODUCT ATTRIBUTES
Product Name:
Screw and Barrel for Extruders Heating Industry
Basices for Twin Screw Extruder:
Why did this transition take place? Early issues were primarily
relating to “product quality,” as evidenced by a patent on
Twin Screw Extruder by Gray [1879; British Patent #5056] that involved
Extruding Thermoplastic products for Wire Coating that argues that the
quality of the insulation properties was better than produced by a
Ram (Batch) Extruder.
Key Selling Points:
1.High grade PM bimetallic steels and DIN tool steels
2.Completely interchangeable with original spare parts
3.Mirror polished surface quality
4.Longer lifetime and more competitive prices
Material:
PM bimetallic steels: X245/SAM10,X235/SAM39,X260/SAM26,DIN standard steels
Heat Treatment:
1.High pressure vacuum quenching,
2.High temperature vacuum tempering
3.Plasma nitriding
After-sales s…