China Fektheri e otlolohileng: Tšepe e sa Tletseng ho Corrosion e Thibelo ho Likotoana tse tharo tsa Balve ea Flanged Ball DN15-DN300
Valve ena ea li-ball flange tse tharo e entsoe ka thepa ea boleng bo holimo e sa jeng, e sa jeng, e u fang tharollo ea mokelikeli e nang le chelete e ngata, e tšepahalang le e tšoarellang. Sebaka sa bophara se tloha ho DN15 ho ea ho DN300, se loketseng litlhoko tse fapaneng tsa lipeipi tsa indasteri. Moralo oa li-valve o tiisa ho kenngoa le ho hlokomeloa habonolo ha o ntse o fana ka ts'ebetso e ntle haholo le ho tšoarella.
Litekanyetso tsa tekheniki:
- Thepa: tšepe ea boleng bo holimo, e nang le kalafo e khethehileng ea holim'a metsi ho matlafatsa khanyetso ea kutu
- Khatello: 1.6-4.0MPa
- Mocheso o sebetsang: -20°C ho isa ho 200°C
- Mecha ea litaba e sebetsang: metsi, oli, khase le mecha e meng e sa senyeheng
- Mokhoa oa khokahano: khokahano ea flange, e tsamaellanang le litekanyetso tsa ISO
- Khetho ea bophara: DN15, DN20, DN25, DN32, DN40, DN50, DN65, DN80, DN100, DN125, DN150, DN200, DN250, DN300
- Ts'ebetso ea valve: khaola kapa u fetole phallo
- Mokhoa oa ho khanna: ts'ebetso ea matsoho.
Litlhaloso:
- Boholo ba pheletso ea Flange: ho tloha ho DN15 ho isa DN300, e koahelang liphaephe tse nyane ho isa ho tse kholo
- Tekanyetso ea Flange: Li-flange tse nang le maemo a khatello joalo ka PN10/PN16/PN25/PN40 li ka fanoa ho latela litlhoko tsa bareki.
- Bolelele ba valve kaofela: bo fapana ho ea ka boholo ba bophara
- Torque e sebetsang: moralo o tlase oa torque, o bonolo bakeng sa ts'ebetso ea matsoho.
Likarolo tsa sehlahisoa:
- E moruo ebile e sebetsa hantle: e romelloa ka kotloloho ho tsoa fekthering, ka melemo e hlakileng ea theko
- Khanyetso ea Corrosion: thepa ea tšepe ea carbon e tšoaroang ka ho khetheha, e loketseng maemo a fapaneng a ho sebetsa
- Ho bonolo ho e kenya: khokahano ea flange, ho kenya habonolo le kapele
- E sebetsa haholo: e loketse kalafo ea metsi, indasteri e bobebe, indasteri ea lik'hemik'hale le liindasteri tse ling
Kopo:
E sebetsa liketsahalong tse fapaneng tsa indasteri le tsa lehae joalo ka lits'ebetso tsa ho hloekisa metsi, tlhahiso ea lik'hemik'hale, lisebelisoa tsa ho futhumatsa le ho futhumatsa moea, 'me ke khetho e nepahetseng bakeng sa litsamaiso tse futhumatsang tse bohareng le lisebelisoa tsa ho pholisa.