February 18 Nanchang Steel Market Price Quotes

The price of the product name is higher than the previous month's previous month's high line Φ6.5mm Q235 Pinggang 4570 0 120 20 High-line Φ8mm Q235 Pinggang 4570 0 120 20 High-line Φ10mm Q335 Pinggang 4570 0 120 20 High-line Φ6.5mm Q235 Egang 4570 0 120 20 High Line Φ6........

Analysis of sudden load jump caused by valve

Xinhua's high-voltage pure-electricity DEH-IIIA is a digital electric-hydraulic control system for steam turbines. It is an upgraded product of the original DEH-III type and consists of a computer control part and an EH hydraulic actuator. Currently widely used in major domestic and interna.......

China will reasonably control total energy consumption

On August 26th, from the 22nd meeting of the 11th National People's Congress Standing Committee, the National Energy Administration was taking the lead in studying the establishment of a total energy consumption control system to form a total energy consumption mechanism and suppress h.......