Overview: This document provides technical specifications and features of different types of nozzles used in injection presses, specifically the PR, MP, and MPR types. It includes detailed measurements, clamping pressures, and gate dimensions for each type.
1. Standard Nozzles Features (PR Type):- The PR type nozzles are characterized by their body, head, and shutter group. Key dimensions include length (L), diameter (ØA, Ød, ØD, ØG, ØN), and wrench sizes (CH1, CH2).
- Clamping pressure is specified for different diameters and bar levels, indicating the force required to secure the nozzle in place.
2. Standard Nozzles Features (MP Type):- The MP type nozzles include a mixer/filter group. Similar to the PR type, dimensions and specifications are provided for various models.
- Gate dimensions are specified with minimum, standard, and maximum values for width (b) and height (h).
3. Standard Nozzles Features (MPR Type):- The MPR type combines a mixer/filter with a shutter group, offering a dual functionality.
- Specifications include detailed measurements and clamping pressures similar to the other types.
Key Data Summary:- Each nozzle type has specific models with unique dimensions and pressure requirements.
- Clamping pressures vary based on the diameter and are crucial for ensuring proper nozzle function.
- Gate dimensions are consistent across types, providing standardization in passage sizes.
Conclusion: The document serves as a comprehensive guide for selecting and understanding the specifications of nozzles used in injection presses, ensuring compatibility and performance in industrial applications.
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