The house-side shutoff valve—usually a ball valve—may be located where the pipe first enters the house or farther down the ...

SMM Morning Meeting Summary: LME copper opened at $10,142/mt overnight, initially fluctuating considerably and touching a high of $10,168/mt, then the center of copper prices gradually shifted ...

Sept 8 (Reuters) - The U.S. solar industry is at risk of installing 27% less capacity between 2026 and 2030 than before the passage of President Donald Trump's tax law that rolled back subsidies for ...