I-Fluorine lined ball valve iwuhlobo olukhethekile lwe-ball valve lapho izingxenye eziyinhloko zangaphakathi (njengebhola, isihlalo nodonga olungaphakathi lomzimba) zigcinwe ngopulasitiki we-fluorine (njenge-PTFE, FEP, njll.) ukuze zinikeze ukumelana nokugqwala okuhle kakhulu.

Uchungechunge oluyisisekelo lwe-valve yebhola i-Q41F46, lungahlukaniswa izingxenye ezimbili (izicucu ezimbili) nezingxenye ezintathu zezinhlobo ezimbili zesakhiwo, ngaphezu kwe-valve yebhola ejwayelekile inokumelana nokugeleza okuncane, isivinini sokuvula nokuvala esisheshayo, isakhiwo esilula, kunezici ezilandelayo:

1. I-ball valve ene-FEP lining layer, enokuzinza okuphezulu kwamakhemikhali, ingasetshenziswa kunoma yiziphi ezinye izakhiwo ezinamandla okugqwala ngaphandle kwe-"alkali metal enyibilikisiwe negesi yento";

2. Ngomklamo ogcwele wedayimitha kanye ne-floating ball, i-valve ingavalwa ngaphandle kokuvuza kububanzi obuphelele bokucindezela, okwenza kube lula kakhulu uhlelo lomapayipi ukuthi ludlule i-ball line sweeping kanye nokugcinwa komapayipi.

3. Ibhola lengxenye yokuvula nokuvala kanye nokubunjwa (ukubunjwa) kwe-valve stem kuhlanganiswe, okususa amathuba okuthi i-valve stem iphume engxenyeni enengcindezi ngenxa yezinguquko zengcindezi, futhi kuqinisekisa ngokuyisisekelo ukuphepha kokusetshenziswa ephrojekthini;

4. Isakhiwo esihlangene nesinengqondo, isikhala somzimba sincane kakhulu, sinciphisa ukugcinwa kukamidiya, ngaphezu kwalokho, inqubo ekhethekile yokubumba, ukuze kube nokuminyana okuhle kwendawo yokubopha, kanye nokuhlanganiswa kwe-herringbone PTFE packing, ukuze i-valve ifinyelele ku-zero leakage;

5. Isakhiwo esiyizicucu ezimbili, esiyizicucu ezintathu singakwazi ukuzivumelanisa nezidingo ezahlukene zesistimu ye-pipeline nezimo zokusebenza, lapho i-valve yebhola eyizicucu ezintathu ivumela umzimba oyinhloko we-valve ukuthi uhlukaniswe kumzimba we-valve ohlangothini olubili, okungakwazi ukufeza ukushintshwa okusheshayo nokulungiswa ku-inthanethi.