Ekukhethweni kweevalve kwiiprojekthi ezahlukeneyo, insimbi engenasiciivalve yebhola yomoyaidla ngokudweliswa njengenye yeevalvu ezibalulekileyo. Ngenxa yokoivalve yebhola yohlobo lweflangeineengenelo zayo ezizodwa ekusebenziseni.

A. Ukumelana nokuCorrosion kufanelekile kwiindawo ezininzi ezinobunzima. Umzimba wevalve yebhola ye-304 yenziwe ngensimbi engenasici (efana ne-CF8, CF8M), enokuthi ixhathise i-corrosion evela emanzini, i-acids ebuthathaka kunye ne-alkalis, ityuwa yokutshiza, njl. Ilungele ukuthuthwa kwemithombo yeendaba eyingozi kancinane kwishishini lemichiza, kwaye ihlangabezana neemfuno zokulwa ne-rust yonyango lwamanzi kunye nonikezelo lwamanzi kamasipala. Ngaphezu koko, imathiriyeli ye-CF8M (equlathe i-molybdenum) ingasetyenziselwa ukujongana neemeko ezitshabalalisayo ezifana namanzi olwandle kunye neeasidi ezibuthathaka, ukuthintela ukuvuza kwevalvu yomzimba okanye ubomi benkonzo obufutshane obubangelwa lukhukuliseko oluphakathi.

B. I-Pneumatic drive ngokufanelekileyo i-ADAPTS kwi-automation. Ukuxhomekeka kumoya ocinezelweyo ukuqhuba iivalve yebholaundoqo ukujikeleza, isantya sokuphendula esicinyiweyo siyakhawuleza (ngokuqhelekileyo yimizuzwana eyi-0.5 ukuya kweyesi-3), sisigqithise kakhulu eso seevalvu zezandla. Inokudibaniswa kunye namacandelo afana ne-solenoid valves kunye ne-positioners ukuphumeza ulawulo olukude okanye ukudibanisa kunye neenkqubo ze-PLC, ukuphelisa imfuno yokusebenza ngesandla kwisayithi. Ifaneleke ngokukodwa kumngcipheko ophezulu (ofana nemithombo yeendaba enetyhefu), i-high-altitude okanye iimeko zemibhobho eshinyeneyo, ukuphucula ngokubonakalayo ukusebenza kakuhle kunye nokhuseleko.

C. Iinzuzo zesakhiwo zinciphisa ilahleko yokusebenza. Yamkela uyilo "lojikelezo olujikelezayo oluvaliweyo". Xa ivuliwe ngokupheleleyo, umjelo wokuhamba ungabonakali, kunye ne-coefficient yokumelana nokuhamba kwe-0.1-0.3 kuphela, ephantsi kakhulu kuneevalo zesango kunye ne-globe valves, kwaye inokunciphisa ukusetyenziswa kwamandla okuthutha okuphakathi. Okwangoku, i-soft seal (efana ne-PTFE) inamathele ngokusondeleyo kwibhola yensimbi engenasici, kwaye ukuvuza kunokufikelela kwinqanaba le-ANSI ye-Class VI (phantse akukho ukuvuza), ukuphepha inkunkuma ephakathi okanye ukungcola.

D. Inokulungelelaniswa okunamandla kwiimeko zokusebenza kwaye kulula ukuyigcina. Umzimba wevalvu yensimbi engenastainless inoluhlu olubanzi lokumelana nobushushu (-200 ℃ ukuya kwi-400 ℃), enokuthi igqume iimeko ezinje ngolwelo olusezantsi lwenitrogen kunye nomphunga wobushushu obuphakathi. I-Compact kwisakhiwo kwaye kulula ukuyichitha, ukugcinwa kwansuku zonke kufuna kuphela ukujonga izitywina okanye ukucoca i-core valve, ngaphandle kokudibanisa okuyinkimbinkimbi. Ubomi bayo benkonzo bunokufikelela kwi-8 ukuya kwiminyaka eyi-10, kunye neendleko eziphantsi zokusebenza kunye nokugcinwa kweendleko. Isebenza ngokubanzi kwiinkalo ezifana nobunjineli beekhemikhali, unyango lwamanzi, ukutya kunye namayeza, kunye namandla.

Iivalve ze-Jinbin sele zibandakanyeke ngokunzulu kwintsimi yevalve iminyaka engama-20. Isatifikethi se-ISO siqinise isiseko somgangatho, kwaye iye yagqobhoza yaza yavelisa ubuchwephesha obunamalungelo awodwa omenzi wechiza. Ukusuka kwiivalve zebhabhathane ukuya kwiivalvu zesango, ezineenkcukacha zobubanzi obukhulu ukusuka kwi-DN40 ukuya kwi-DN3000, ibonelela kwiimfuno zamashishini amaninzi afana nokugcinwa kwamanzi, iikhemikhali zepetroli kunye namandla. Ukuba unayo nayiphi na ivalve ngokwezifiso okanye iimfuno zokuthenga, nceda uthumele umyalezo ongezantsi kwaye uya kufumana impendulo kwiiyure ezingama-24!