Ife ndife amodzi mwa dzina lodziwika pamsika kuti tipereke PTFE Lined 45 ° Golide ndi PTFE Lined 90 ° Golide. Tikhoza kupereka Lining mu Mizere monga mwafunikira kwa kasitomala wathu. Titha kupereka Lined Elbow kuchokera "dia mpaka 12" dia. Timapanga zinthuzi mogwirizana ndi makampani omwe adakhazikitsa.