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Jul 17, 2013 · BOURDEN PRESSURE GAUGE It‟s an oval section tube. Its one end is fixed. It is provided with a pointer to indicate the pressure on a calibrated scale. It is of 2 types : (a) Spiral type: for Low pressure measurement. (b) Helical Type: for High pressure measurement. While selecting Pressure Gauge these parameters should keep in mind- 1. Accuracy 2.Get price

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Evacuation Sf6 Filling Unit, गैस फिलिंग मशीन in Makarpura. Air Moisture Evacuation and sf 6 Gas Filling Unit is a portable handcart which is designed and developed to evacuate air moisture, vacuum and fill Sulfur Hexafluoride (Sulfr hexafluoride) gas with précised pressure regulation to gaz sf6 Gas Breakers.Get price

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