Vaishali metals offers capillary tubings that are compatible for r-134a refrigerant and hydrocarbons. These tubings have smooth inner surface-mirror finish. They have pressure drop/flow test as per specifications. Their ends are sealed. They have excellent brazing. Other features include higher cleanliness, mechanical properties and chemical composition as per astm. The tubings are in straight lengths and in coils, hard and annealed temper. Applications are in refrigeration and dir-conditioning, instrumentation, thermostats, expansion valves, automotive, temperature gauges, medical appliances, fire alarms, etc.
