Chitsulo cha PTFE cholimba kwambiri kutentha kwambiri | BESTEFLON

Characteristics of ptfe chubu

1.Kumatirira kovuta: ptfe chubu, n'kovuta kupanga zinthu zokhuthala kuti zigwirizane pamwamba pake, ngakhale zitamatirira, zimatha kuchotsedwa mosavuta.

2. Kukana kutentha:payipi ya ptfeNdi payipi ina, siili ndi kutentha kwabwino kwambiri, nthawi yomweyo imatha kupirira kutentha kochepa kwambiri. Kugwiritsa ntchito kutentha kosalekeza: - 70 ℃ ~ + 260 ℃ (PTFE).

3. Kukana dzimbiri: Zipangizo za Tptfe sizigwira ntchito kwambiri ndi mankhwala kapena zosungunulira zonse, kotero zimakhala ndi kukana dzimbiri. Zili ndi zotsatira zabwino kwambiri pakugwiritsa ntchito mankhwala operekedwa ndi mankhwala.

4. Kukana madzi ndi mafuta: Zinthu za ptfe sizophweka kuzinyowetsa pafupifupi m'madzi onse, kuphatikizapo madzi ndi mafuta. Zingagwiritsidwe ntchito poletsa kuipitsa komanso kusunga ukhondo.

5. Kukana kuvala: Zinthu za ptfe zimasonyeza kukana kuvala bwino kwambiri ponyamula katundu wolemera. Ngati ziphatikizidwa ndi electroplating kapena anodizing film, kuuma ndi kukana kuvala zimatha kukonzedwa nthawi yomweyo..

Makampani oyenera:

1. Makampani opanga mankhwala

Popeza ali ndi mphamvu zambiri zotsutsana ndi mankhwala ambiri, machubu a PTFE ndi chisankho chabwino kwambiri mumakampani opanga mankhwala. Kuphatikizapo makampani opanga ma semiconductor. Njira yamakono yopangira ma semiconductor imafuna kuyeza bwino komanso kunyamula zakumwa zowononga (ma acid ndi alkali). Izi zidzawononga kwambiri chitoliro chotumizira katundu posachedwa.

2. Makampani azachipatala

Makhalidwe apadera a mapaipi a PTFE akuphatikizaponso kapangidwe kosavuta kuyeretsa pamwamba. M'zaka khumi zapitazi, machubu a PTFE akhala akugwiritsidwa ntchito kwambiri mu zida zachipatala. Chifukwa cha kuchepa kwa kukangana kwa chubu cha PTFE, izi zikutanthauza kuti pamwamba pake ndi posalala kwambiri ndipo sipadzaphimba kapena kuthandiza mabakiteriya kukula. Pakati pawo, mapaipi amagwiritsidwa ntchito poika machubu, ma catheter, ma pipettes ndi ma endoscopes. Imapanganso zida ndi zida zosiyanasiyana, monga mapaipi otulutsira madzi, ma ventilator, ndolo, rabara ya apulo, magolovesi ndi minofu ina yopangira. Kuphatikiza apo, zida zambiri zogwirira ntchito zomwe madokotala amagwiritsa ntchito pofufuza za biochemical ya anthu zimapangidwanso ndi zinthu za PTFE.

3. Makampani opanga ndege

Mapayipi a PTFE ndi ma fluoropolymers osayaka moto. Kuchepa kwa kupsinjika kwawo kumawalola kugwira ntchito kutentha kwambiri komanso kupsinjika. Ichi ndichifukwa chake machubu awa amagwiritsidwa ntchito ndi makampani opanga ndege kukulunga mawaya ndi zingwe.

4. Makampani amagetsi

Machubu a PTFE ali ndi makhalidwe abwino kwambiri amagetsi. Ali ndi makhalidwe amphamvu kwambiri a dielectric constant komanso otsika kutayika kwa zinthu m'ma frequency osiyanasiyana. Chifukwa chake, mapaipi a PTFE amagwiritsidwa ntchito ngati zipangizo zapamwamba kwambiri zotetezera kutentha kwa mawaya ndi zingwe, komanso zinthu zotenthetsera zamagetsi ndi zowunikira kutentha. Mumakampani opanga magetsi, kuti aphimbe mawaya ndi zingwe, mapaipi a PTFE apamwamba amagwiritsidwa ntchito, omwe amatha kupirira kutentha kwambiri ndikuteteza mawaya ku kudula kulikonse. Kuphatikiza apo, machubu awa amabwera mumitundu yosiyanasiyana kuti athandize kuzindikira mawaya m'nyumba kapena ku ofesi.

5. Makampani ogulitsa chakudya

Chifukwa cha mawonekedwe ake osavuta kuyeretsa komanso osamamatira, mapaipi a PTFE polytetrafluoroethylene angagwiritsidwe ntchito mumakampani azakudya. Makamaka, machubu opangidwa ndi PTFE osadzazidwa ndi oyenera chifukwa cha kusalowerera kwawo m'thupi ndipo amatsatira malangizo a US Food and Drug Administration. Chifukwa chake, zatsimikiziridwa kuti sizowopsa zikakhudzana ndi pulasitiki ndi mtundu uliwonse wa chakudya. Chifukwa chake, machubu a PTFE nthawi zambiri amagwiritsidwa ntchito mumakina achikhalidwe a khofi. Kuphatikiza apo, machubu otchedwa spaghetti okhala ndi chipinda chimodzi kapena cha zipinda zambiri ndi machubu otenthetsera amagwiritsidwa ntchito. Zogulitsa za PTFE zimatha kutsukidwa pogwiritsa ntchito njira zonse zachikhalidwe.

6. Makampani opanga nsalu

Kusamutsa mankhwala m'mapaipi omwe amagwiritsidwa ntchito mumakampani opanga nsalu kungayambitse dzimbiri. Chifukwa chake, pofuna kupewa vutoli, chubu cha TPFE chimagwiritsidwa ntchito, ndipo chophimba cha PTFE chimapangidwa pa chopukutira nsalu.

7. Makampani Osindikiza a 3D

Mu kusindikiza kwa 3D, ulusi uyenera kusamutsidwira ku nozzle yosindikizira yomwe iyenera kuchitidwa kutentha kwambiri. Popeza PTFE chubu ili ndi kutentha kwakukulu komanso mawonekedwe osamamatira, zimathandiza kusuntha mosavuta zinthuzo kuchokera ku nozzle, kotero ndi polima wofunika kwambiri mumakampani osindikiza a 3D.