Threading a pipe is an essential skill for anyone involved in plumbing and various DIY projects around the house. By cutting threads into pipes, you can connect them securely and efficiently. Here are ...

The studies on the steel pipe cutting and support stage in the pipe-roof pre-construction method (PPM) are rare, and their design lacks relevant standards, which is relatively conservative. Based on ...

From its infancy in the 1960s, plasma cutting has progressed to become widely used in both machine-based and hand-held applications. Over the years technology improvements have led to better edge ...

Fought & Co., Tigard, Ore., is on track for a very good 2020. A large track and field arena that the company is building in the Pacific Northwest will be one of the world’s largest when it is ...