Ptfe Micro Tubing I ntroduction Teflon tube ua hana ʻia e ka extrusion PTFE maikaʻi a me ka sintering.ʻO ka Sintering ke kaʻina hana maʻamau o ka hoʻololi ʻana i nā mea pauda i loko o ke kino paʻa, i hoʻohana mua ʻia no ka hana ʻana i nā mea seramika, refractory a me hyperthermal a me ka pauka.