Cu-CuNi thermocouple (type T) is also named Cu- Constantan thermocouple. The positive leg Cu(TP) is made by pure Copper, and the main chemical composition of negative leg Constantan (TN) is Cu: Ni≈ 55%: 45%.
YU HOW vibratory pile driver is based on the hydraulic power of excavator,After applying hydraulic pressure, it will generate a strong high-frequency vibration force
This packing type with protuberant points on both sides of corrugated sheets of ceramic structured packing has higher separation efficiency than those with normal surface due to larger specific surface area and void fraction. Product parameter (chemical c