Food & Pharma Processing Screw
Screws
Food & Pharma Processing Screw
Manufacturer:
Rajlaxmi Industries
Origin:
Ahmedabad, Gujarat, India
Delivery:
Pan India & Global Export
Product Overview
Sanitary stainless steel screws with food-grade mirror polish finish for food extrusion, confectionery, pasta, and pharma processing.
Manufactured strictly from certified AISI 304, AISI 316L, or 17-4PH stainless steel. Every flight and channel is electro-polished and mirror buffed to Ra < 0.2 µm to prevent bacterial adhesion and satisfy FDA food contact standards.
Material Grades
Stainless Steel AISI 304, 316L, 17-4PH, Hastelloy
Hardness Rating
35 - 45 HRC (Precipitation Hardened)
Key Technical Advantages
- 100% rust and chemical corrosion proof
- Mirror polished sanitary finish preventing dough/paste stagnation
- Complies with food safety and hygienic machinery regulations
Technical Specifications Table
| Diameter Range | Ø 25 mm to Ø 180 mm |
|---|---|
| Primary Metallurgy | Stainless Steel AISI 304, 316L, 17-4PH, Hastelloy |
| Surface Hardness | 35 - 45 HRC (Precipitation Hardened) |
| Surface Finish | Ra < 0.2 µm Sanitary Mirror Polish |
| Applications | Corn puff extruders, pasta & noodle machines, pet food, soya chunks, pharmaceutical granulation |
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