Kuwotcherera kuthamanga
Pafupipafupi welded chitoliro kuwotcherera kuthamanga ndi chimodzi mwa magawo waukulu wa ndondomeko kuwotcherera, pambuyo m'mbali ziwiri za chubu ndi usavutike mtima kwa kuwotcherera kutentha ndi kufinya zokolola welded pansi pampanipani kupanga wamba zitsulo njere amene ali onse makhiristo.Popeza chubu m'lifupi ndi makulidwe kulolerana akhoza kukhalapo, komanso yoweyula soldering kutentha ndi kuwotcherera liwiro, mwina kumafuna kuwotcherera kukanikiza kusintha mphamvu.High-frequency kuwotcherera chitoliro extrusion kuchuluka zambiri kulamulidwa ndi kusintha mtunda pakati pa odzigudubuza Finyani, Finyani odzigudubuza angagwiritsenso ntchito kutsogolo ndi kumbuyo kusiyana kulamulira circumference chubu.

Kuwotcherera liwiro
Kuthamanga kwa kuwotcherera ndi chimodzi mwazinthu zazikulu zaukadaulo wazowotcherera, makina otenthetsera ndipo amawotchera kuchuluka kwa zovuta komanso liwiro la crystallization.Pamene mkulu pafupipafupi welded chitoliro, kuwotcherera khalidwe ndi liwiro kuwotcherera liwiro kumawonjezera.Choncho, pamene mkulu-pafupipafupi welded chitoliro, makina zida ndi ayenera kukhala mu kuwotcherera zida wagawo.