Isixhobo se-oyile ye-Premium-API 6A iivalvu zesango le-PFFA

Inkcazelo emfutshane:

Umzimba wevalve yeplati ye-PFFA yeplate yenziwe ngentsimbi ekumgangatho ophezulu wekhabhoni enamandla abalaseleyo kunye nokumelana nokunxiba. Uyilo lomzimba onqabileyo luqinisekisa uzinzo, luthintela ukuvuza kunye nokunciphisa iindleko zokulondoloza. Ukongeza, zonke iivalve zihlolwa ngokungqongqo umgangatho wokuqinisekisa ukuba ziyahlangabezana nemigangatho yoshishino kwaye ziqinisekise ukusebenza ngokukhuselekileyo nokuthembekileyo.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

✧ Inkcazo

Iivalvu zesango le-PFFA plate manual ziyafumaneka kwiindidi ngeendidi zobungakanani kunye noxinzelelo loxinzelelo ukuhlangabezana neemfuno ezahlukeneyo zamashishini. Ingaba ufuna i-valve yokusebenza kwinqanaba elincinci okanye inkqubo enkulu yoshishino, sinikezela ngeendlela ezahlukeneyo zokuhlangabezana neemfuno zakho ezithile. Iivalve zethu zixhotyiswe nge-handwheel esebenzayo yokulawula okulula kunye nokusebenza, ukuqinisekisa ukulawulwa kolwelo olusebenzayo.

Iivalvu ze-PFFA Slab Gate zisetyenziswa kakhulu kwizixhobo ze-wellhead, umthi wekrismesi, izixhobo zezityalo ezininzi kunye nemibhobho. Uyilo olupheleleyo, ukuphelisa ngokufanelekileyo ukuhla koxinzelelo kunye ne-eddy yangoku, ukuhamba okucothayo kwamasuntswana aqinileyo kwivalve. Phakathi kwebhonethi kunye nomzimba kunye nesango kunye nesihlalo sithatha isinyithi ukuya kwisitywina sentsimbi, phakathi kwesango kunye nesihlalo samkela isinyithi ukuya kwisitywina sentsimbi, ukutshiza umphezulu (imfumba) welding i-alloy eqinile, inokumelana ne-abrasion, ukumelana nokugqwala. Isiqu sinesakhiwo setywina esingasemva ukuze sithathe indawo yesangqa sesikhondo ngoxinzelelo. Kukho ivalve yenaliti yegrisi yotywino kwibhonethi yokulungisa igrisi yokutywina kunye nokutywinwa kunye nokusebenza kokuthambisa kwesango kunye nesihlalo.

Iyahambelana nalo lonke uhlobo lwe-pneumatic (hydraulic) actuator njengemfuno yomthengi.

Iivalvu zesango le-PFFA plate manual ziyilelwe ngokulula komsebenzisi engqondweni yokusebenza ngaphandle kokukhathazeka, ukunciphisa ixesha lokunciphisa kunye nokwandisa imveliso. Ukupakishwa kwesiqu esisezantsi kunciphisa isidingo sokugcinwa rhoqo, ukuqinisekisa ukusebenza kakuhle nokuthembekileyo kwixesha elide. Ukongezelela, ezi zivalo zibandakanya uyilo olufihliweyo lwe-stem oluvumela ukufakela okuhlangeneyo ngelixa kugcinwa ukusebenza kakuhle.

✧ Ukucaciswa

Umgangatho	API SPEC 6A
Ubungakanani obuqhelekileyo	2-1/16"~7-1/16"
Uxinzelelo olulinganisiweyo	2000PSI~15000PSI
Inqanaba lokucaciswa kwemveliso	PSL-1 ~ PSL-3
Imfuneko yokusebenza	PR1~PR2
Inqanaba lezinto eziphathekayo	AA~HH
Inqanaba lobushushu	K~U