Ifu ya PTFE irinda ubushyuhe bwinshi n'ingufu
Ibyiza byo gufunga amavuta ya PTFE
1. Gukomera ku binyabutabire: hafi ya byose birwanya ibinyabutabire, aside ikomeye, ishingiro rikomeye cyangwa okisidasiyo ikomeye n'ibinyabutabire by'umwimerere ntibigira ingaruka.
2. Gukomera ku bushyuhe: ubushyuhe bwo gucikamo ibice buri hejuru ya 400℃, bityo ishobora gukora neza mu ntera iri hagati ya -200℃350℃.
Ubudahangarwa 3 bwo kwangirika: Igipimo cyo kwangirika kw'ibikoresho bya PTFE kiri hasi, ni 0.02 gusa, ni 1/40 cya rubber.
4. Kwisiga: Ibikoresho bya PTFE bifite ubushobozi bwiza bwo kwisiga, hafi ya byose bifite imiterere y'ubuso ntibishobora gufatana n'ubuso.
Ni izihe nyungu zo gufunga amavuta ya PTFE ugereranije n'ingufu zisanzwe zo gufunga amavuta ya rubber?
1. Ifu ya Ptfe oil seal yakozwe ifite imbaraga z'iminwa minini idafite isoko, ishobora gukora neza mu bihe byinshi by'akazi;
2. Iyo umugozi uzunguruka, uhita utera imbere (umuvuduko uba uri hejuru y’umusego usanzwe w’amavuta ya rubber), ushobora kubuza amazi gutembera;
3. Ifu ya Ptfe peteroli ishobora gukoreshwa ahantu hatari amavuta cyangwa amavuta make, ifite imiterere mike yo gukururana nyuma yo kuzimya, ugereranije n'ifu ya peteroli isanzwe ikoreshwa cyane;
4. Ibyuma bya Ptfe bishobora gufunga amazi, aside, alkali, solvent, gaze, nibindi;
5. Ifu ya PTFE ishobora gukoreshwa ku bushyuhe buri hejuru bwa 350°C;
6. Ifu ya PTFE ishobora kwihanganira umuvuduko mwinshi, ishobora kugera kuri 0.6 ~ 2MPa, kandi ishobora kwihanganira ubushyuhe bwinshi n'umuvuduko mwinshi.
Porogaramu
imashini zicukura, moteri, ibikoresho by'imashini z'ubuhanga, ipompo zikoresha umwuka uvamo umwuka, inyundo zisya, ibikoresho byo gutunganya imiti n'ibindi bikoresho bitandukanye by'abahanga, ibikoresho birakwiriye cyane cyane ku gipfundikizo gakondo cy'amavuta ya rubber ntigishobora kuzuza ibisabwa.
