TANDON AIR SURABAYA THINGS TO KNOW BEFORE YOU BUY

Within an ACB, the arc is interrupted by directing a significant-velocity blast of compressed air onto the arc zone. The higher-speed air cools and sweeps absent the ionized gases, facilitating arc extinction. Supaya pengunaannya tepat, maka para petugas lapangan konstruksi perlu mengenal tentang tabel angkur baja. Facts di setiap kolomnya akan sa