China e Tšireletsehileng ea Likotoana tse tharo tse Welded Ball Valve bakeng sa Khokahano e Sireletsehileng le e Tšepahalang
Ena 【E tšoarellang】 valve ea bolo e nang le likarolo tse tharo e entsoe ka thepa ea boleng bo holimo ho netefatsa ts'ebetso e tsitsitseng ea nako e telele. Likarolo tsa eona tsa moralo li kenyelletsa khokahano e se nang moeli, e fanang ka polokeho le ts'epo e eketsehileng, e loketseng maemo a fapaneng a thata a indasteri. Valve ea bolo e hokahane le sistimi ea liphaephe ka theknoloji e nepahetseng ea welding, ho netefatsa taolo e nepahetseng ea mokelikeli le ts'ebetso e phahameng ea ho tiisa.
Litekanyetso tsa tekheniki:
- Thepa: tšepe ea boleng bo holimo kapa tšepe e sa hloekang (304, 316, joalo-joalo)
Khatello: 1.6-4.0MPa (e ka fapana ho latela boholo bo itseng le thepa)
- Mocheso o sebetsang: -20°C ho isa ho 425°C (tšepe ea khabone), -20°C ho isa ho 300°C (tšepe e sa hloekang)
- Mokhoa o sebetsang: metsi, mouoane, oli le mecha e meng e sa senyeng kapa e senyang
- Mokhoa oa ho hokahanya: khokahano ea welding, e fana ka kopanyo e se nang moeli
- Tlhaloso ea bophara: DN15-DN300 (e ka etsoa ka tlhokahalo)
- Ts'ebetso ea valve: khaola kapa u fetole phallo
- Mokhoa oa ho khanna: ts'ebetso ea matsoho.
Litlhaloso le Boholo:
- Boholo: DN15, DN20, DN25, DN32, DN40, DN50, DN65, DN80, DN100, DN125, DN150, DN200, DN250, DN300
- Bolelele ba valve kaofela: bo fapana ho ea ka bophara le boholo bo tloaelehileng
- Torque e sebetsang: e itekanetseng, e bonolo ho sebetsa ka letsoho.
Likarolo tsa sehlahisoa:
- E tšoarella: lisebelisoa tse tšoarellang li khethiloe ho lelefatsa bophelo ba tšebeletso ea valve
- Khokahano e se nang seam: khokahano ea welding e ntlafatsa matla le tiiso ea lipeipi ka kakaretso
- E bolokehile ebile e ka tšeptjoa: kaho e tiileng le lisebelisoa tsa boleng bo phahameng tsa ho tiisa li netefatsa ts'ebetso e bolokehileng le ho ts'epahala ha nako e telele
- Mocheso o phahameng le khatello e phahameng: e loketseng mocheso o phahameng le maemo a khatello e phahameng, ho finyella litlhoko tse thata tsa indasteri.
Lisebelisoa:
Valve ena ea bolo e loketse ka ho khetheha bakeng sa lits'ebetso tse hlokang ho ts'epahala ha nako e telele le ho tšoarella ha nako e telele, joalo ka lits'ebetso tsa ho futhumatsa litoropong, limela tsa matla a mocheso, limela tsa petrochemical le masimo a mang a indasteri. Khokahano ea welding e se nang moeli e e etsa khetho e nepahetseng bakeng sa taolo ea mokelikeli mochesong o phahameng le maemo a khatello e phahameng.