3000 PSI! Making a PCP steel tank with Valve for auto

Using a stainless steel tube for making a high pressure tube tank, 3000 PSI. With a unique valve body which will allow automatic action, you will see piston hammer soon Fund my projects: https://buymeacoffee.com/pcpairgunsch... Note: This video is for educational and entertainment purposes only. Do not emulate or copy anything you see in this video. LATHE used in the video: MINI Lathe 7x16 800W (Europe and USA link): https://s.click.aliexpress.com/e/_DlY... Asia link: https://s.click.aliexpress.com/e/_Dlt...