V.1.4.1 Bug Fixes 2025 6/10 News June 10, 2025 Copied the URL ! We have fixed an error in the cut length calculation for reducing tees of butt-weld fittings. News Copied the URL ! Ver.1.4.0 has been released! Ver.1.4.4 has been released! 関連記事 Ver.1.4.4 has been released! August 27, 2025 Ver.1.4.0 has been released! June 5, 2025 Ver. 1.3.0 has been released! May 22, 2025 Piping Pipit Ver. 1.0.3 has been released. May 12, 2024