ptfe-machinery https://blog.hatena.ne.jp/ptfe-machinery/ ptfe-machineryの日記 https://ptfe-machinery.hatenablog.com/ Thread seal tape (also known as PTFE tape or plumber’s tape) is a polytetrafluoroethylene (PTFE) film for use in sealing pipe threads. The tape is sold cut to specific widths and wound on a spool, making it easy to wind around pipe threads. It is also known by the genericised trade-name Teflon tape;… 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fptfe-machinery.hatenablog.com%2Fentry%2F2017%2F11%2F07%2F163400" title="Machine Teflon Tape - ptfe-machineryの日記" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> https://2.bp.blogspot.com/-zJBdVHB0MXo/WgFgE8x09qI/AAAAAAAAAYg/L_px_y0N2gwpW6f58NrnRQP85XcSFTq1ACLcBGAs/s400/20171011104541.jpg Hatena Blog https://hatena.blog 2017-11-07 16:34:00 rich https://ptfe-machinery.hatenablog.com/entry/2017/11/07/163400 1.0 100%