Iimveliso
I-API 602 I-Forged Steel Globe Valve
Umgangatho we-API 602 Forged Steel Globe Valve
| Uyilo kunye nokuveliswa | I-API 602, i-ASME B16.34, i-BS 5352 |
| Ubuso ngobuso | I-MFG'S |
| Phelisa uQhagamshelo | - Isiphelo seFlange kwi-ASME B16.5 |
| - Isiphelo seSocket Weld kwi-ASME B16.11 | |
| - Isiphelo seButt Weld ukuya kwi-ASME B16.25 | |
| - Iziphelo ezifakwe kwi-ANSI/ASME B1.20.1 | |
| Uvavanyo kunye nokuhlolwa | I-API 598 |
| Uyilo olukhuselekileyo emlilweni | / |
| Ikwafumaneka nge | NACE MR-0175, NACE MR-0103, ISO 15848 |
| Okunye | I-PMI, i-UT, i-RT, i-PT, i-MT |
Iimpawu zoYilo lweValve yeGlobe yeNtsimbi eyenziwe nge-API 602
● 1. Intsimbi eyenziweyo, Isikrufu kunye neYoke yangaphandle, Isiqu esiphakamayo;
● 2. Ivili lesandla elinganyukiyo, Isihlalo sangasemva esidibeneyo;
● 3.Imbobo Encitshisiweyo okanye Izibuko Elipheleleyo;
● 4. I-Socket Welded, I-Threaded, I-Butt Welded, Isiphelo Esijikelezileyo;
● 5.SW, NPT, RF okanye BW;
● 6. Ibhonethi eWelded kunye neBhonethi etywiniweyo yoxinzelelo, iBhonethi eBolted;
● 7.I-Wedge Eqinileyo,Iirring Zesihlalo Ezivuselelekayo,I-Sprial Wound Gasket.
Umgaqo wokusebenza weI-API 602 I-Forged Steel Globe Valvekukulawula ukuhamba kolwelo ngokuhambisa idiski yevalvu kwisihlalo sevalvu. Idiski yevalvu ihamba ngokuthe ngcembe kumgca osembindini wesihlalo sevalvu, itshintsha umgama phakathi kwediski yevalvu kunye nesihlalo sevalvu, ngaloo ndlela itshintsha indawo enqamlezileyo yetshaneli yokuhamba ukuze kufezekiswe ulawulo kunye nokunqunyulwa kokuhamba. Indlela yokusebenza ephambili yevalvu yeglobhu yentsimbi eyenziweyo kukusebenzisa idiski yevalvu emzimbeni wevalvu ukulawula ukuvulwa nokucinywa kolwelo. Xa idiski yevalvu ikwimeko evulekileyo, ulwelo lunokudlula emzimbeni wevalvu kakuhle; xa idiski yevalvu ivaliwe, ulwelo luyanqunyulwa. Olu yilo lwenza ivalvu yeglobhu yentsimbi eyenziweyo ibe nokuphakama okuncinci kokuvula nokuvala ngexesha lenkqubo yokuvula nokuvala, okulula ukulungisa ukuhamba kwaye kulula ukuyenza nokuyigcina.
Inzuzo ye-API 602 Forged Steel Globe Valve
Ukusebenza kakuhle kokutywina: Thembela kwisiqu sevalvu ukuze usebenzise i-torque, ukuze umphezulu wokutywina idiski yevalvu kunye nomphezulu wokutywina isihlalo sevalvu zivumelane kakuhle ukuthintela ukuhamba kwe-medium.
Ixesha elifutshane lokuvula nokuvala: Idiski yevalvu ine-stroke emfutshane yokuvula okanye yokuvala, elula ukuyisebenzisa.
Ukumelana nolwelo olukhulu: Umjelo ophakathi emzimbeni wevalvu uyagungqa, kwaye ukumelana xa ulwelo ludlula mkhulu.
Ubomi benkonzo ende: Umphezulu wokutywina awulula ukuwunxiba nokukrwela, nto leyo eyandisa ubomi benkonzo yesitywina.
Iivalvu zeGlobe zeNtsimbi eziGqityiweyo zisetyenziswa kakhulu kwi-petroleum, kwiikhemikhali, kumbane, kukhuseleko lokusingqongileyo, kulondolozo lwamanzi, ekufudumaleni, kubonelelo lwamanzi kunye nokutsalwa kwamanzi, kumashishini nakwimishini nakwezinye iindawo.
