Hydorgen Annealing Furnace
(Model : NRTC/HAF-03C)
Annealing furnace – NRTC/HAF-03C. Patent no. 1290/DEL/99.An efficient, safe and cost effective furnace for carrying out materials processing in reducing environment like hydrogen or cracked ammonia (N2=25%, H2=75%) for special heat treatment applications has been designed and developed by NRTC. NRTC has developed an incredible furnace capable of using explosive gas like hydrogen or cracked ammonia in material processing. The furnace is capable of being used up to 1200 degree Celcius in reduced atmosphere. This furnace is best substitution against the imported one available in international markets with very high cost.
Technical specifications of the furnace
| Capacity | 30Kg | |
| Maximum Temperature | 1200 degree celcius | |
| Power Rating | 10 KW (Three Phase) | |
| Heating elements | SiC rods | |
| Temperature profile controller | PID with 8 programmes, 16 segments | |
| Thyristor Power Pack | 3 Phase, 440VAC ? 10% | |
| Power Monitoring Unit | Compatible to Thyristor and Furnace | |
| Inner Heating Chamber | Inconel | |
| Convection insulating material | Zirconia wool | |
| Radiation shielding material | Stainless steel | |
| Operating Environment | H2 Gas / cracked NH3 | |
| Thermocouple | R -Type | |
Arrangements for fast cooling |
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Precision Temperature Calibration System
To meet with ISO requirements and to cater the growing demand of periodical calibration, a cost effective temperature calibration system is the utmost need of the industries. Here is the revelation of R&D by NRTC in form of ‘NaRTeC–PTCS’ Model ‘MTR-099’ for in-house temperature calibration.
Cost effective, high performance and easy to handle with. |
Calibration facility for all types of thermocouples against noble metal reference thermocouple with NPL traceability. |
Furnace ‘CalFur MTR-01/99’ with excellent stability for temperature range of 100 degrees to 1000 degrees. Uncertainty : 0.1%. |
| Software ‘AutoFur-099’ for precise control. |
User interactive graphics for temperature display |
High Temperature Calibration System
(1000-1500 degrees)
NRTC has designed a High Temperature Calibration System for inhouse calibration of high temperature furnances. The higher range requires a major exercise of furnace design as the ceramic based technology comes into effect in this temperature range since most of the practical metals do not sustain at these higher temperatures.
FEATURES:
Cost effective, high performance and easy to handle with. |
Proper design of a stable temperature bath/ furnace |
Higher range covers the ceramic processing industries, refractories & Metallurgical industries |
User interactive graphics for temperature display |
Software on " Filter Media Simulation"
(Patent No.446/DEL/2001)
This software is designed by NRTC, Parwanoo & Purolator India Ltd., Gurgaon.
Latest Version of this software is NRTC/FIL 99.1/1999 having following unique features:
FEATURES:
Suitable for calculating dust holding capacity and efficiency of any automobile filter. |
Saves manual exercise of several hours. |
One can generate a filter according to his/her requirements. |
User interactive graphics for easy understanding of Software. |
For any query regarding Products, Contact:
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