hat
Kòm nou tout konnen ke pou Polytetrafluoroethylene (PTFE), paske nan ekselan li yo pwòp tèt ou-lubrifyan, rezistans korozyon ak pèfòmans tanperati segondè nan jaden an nan friksyon ak materyèl mete okipe yon pozisyon ki trè enpòtan. Men, dite ki ba li yo, ranpe fasil, rezistans pòv nan friksyon, bezwen an ajoute filler amelyore sa yo enpèfeksyon satisfè sele a mekanik, friksyon nan jaden an nan kondisyon aplikasyon yo.
eng
As we all know that for Polytetrafluoroethylene (PTFE), because of its excellent self-lubricating, corrosion resistance and high temperature performance in the field of friction and wear materials occupy a very important position. But its low hardness, easy creep, poor resistance to friction, the need to add filler to improve these shortcomings to meet the mechanical seal, friction in the field of application requirements.