Spiral Chamber Copper Tuyere is available in a sturdy construction that ensures optimum performance for longer period of time. The Tuyere is made using copper material and can be tested at a pressure range varying from 10 bar to 20 bar. The Copper Tuyere is designed with spiral water circulation and suitable for industrial applications. Spiral Chamber Copper Tuyere has the ability to withstand extreme hot blast temperature of approximate range of 1300°C in blast furnaces.