Kodi n'koyenera kugwiritsa ntchito malekezero a barb pa payipi ya PTFE yolukidwa ndi chitsulo?

Anthu angafunse ngati kuli bwino kumangirira payipi yamafuta ya PTFE yolukidwa ndi chitsulo kumapeto kwake pogwiritsa ntchito chomangira cha payipi mu dongosolo lamafuta a carb lotsika mphamvu.

Anthu angafune kusintha mapayipi onse amafuta opangidwa ndi chitsulo okhala ndi PTFE, ndikukhala ndi malekezero a barb fitting m'malo angapo, ndikuyendayenda ngati zingagwire ntchito?

PTFE ndi chisankho chabwino kwambiri pamakina amafuta koma muyenera kugwiritsa ntchito ma fittings a AN omwe amagwiritsidwanso ntchito kapena opindika. Mutha kuwona ndemanga pansipa za mitundu iwiri iyi ya ma fittings:

1. Mapeto a payipi yozungulira ya PTFE ndi osavuta kuyika komanso osavuta kugwiritsa ntchito, omwe amagwiritsa ntchito njira ya magawo awiri kuti payipiyo ikhale pamalo ake. Ndi kapangidwe kake kapadera kokanikiza, imatha kugwiritsidwanso ntchito popanda kuwononga cholumikizira, ndipo chitsogozo cholumikizira cholumikizidwacho chimatha kupewa kuwonongeka kwa chubu chamkati.Cholumikizira cha payipi ya PTFEImamangidwa mwaukadaulo pa payipi ya PTFE kuti ipereke chisindikizo chabwino kwambiri, ndipo mbale yakunja yachitsulo chosapanga dzimbiri imamangidwa padera kuti ikwaniritse mphamvu yayikulu kwambiri yogwirira payipi. Ndi yolemera pang'ono, koma imanena kuti ili ndi njira yotetezeka yogwirira payipi kuposa maloko okankhira.