I-American Standard Cast Steel Globe Valve

I-American Standard Cast Steel Globe Valve Isithombe Esifakiwe
  • I-American Standard Cast Steel Globe Valve
  • I-American Standard Cast Steel Globe Valve
  • I-American Standard Cast Steel Globe Valve
  • I-American Standard Cast Steel Globe Valve
  • I-American Standard Cast Steel Globe Valve

Incazelo emfushane:

Ukucindezela okuzisholo: Class150~Class1500

Ububanzi begama: NPS2″~16″

Izinga lokushisa elisebenzayo: ≤540℃

Indlela yokuxhuma: i-flange, i-welding

Imodi yokushayela: Imanuwali, i-Spur Gear, i-Bevel Gear, i-Pneumatic,

Izinto Zokubona zikagesi: WCB WCC, 304 304L 316 316L

I-Sealing Material: Insimbi ye-alloy, i-Stellite


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Incazelo Yokukhiqiza

● Isakhiwo silula, futhi ukwakhiwa nokugcinwa kulungele.
● I-stroke yokusebenza incane, futhi isikhathi sokuvula nokuvala sifushane.
● Ukusebenza kahle kokuvala, ukungqubuzana okuncane phakathi kwezindawo zokuvala, nempilo ende yesevisi.
● Izinhlobo zensimbi ecijile ama-valve eglobhu ajwayelekile aseMelika: ngokusho kwendawo yentambo ye-stem, kukhona uhlobo lwentambo yangaphandle kanye nohlobo lwentambo yangaphakathi.Ngokusho kokuqondisa kokugeleza kwendawo, kukhona uhlobo oluqondile, uhlobo lwamanje kanye nohlobo lwe-engeli.I-valve yembulunga ihlukaniswe yaba yifomu lokuvala, okuhlanganisa ukupakisha i-valve yeglobu ye-seal kanye ne-bellows seal globe valve.
● Ubuciko.Umzimba we-valve uphonswe ngokunemba, indawo engaphezulu icacile, impahla imakwe ngokunembile, futhi ukusetshenziswa kucace kakhudlwana.
● Isibambo esenziwe ngumuntu.I-wrench eyenziwe ngabantu igqamisa ukusebenziseka, futhi isakhiwo sokuphepha sezinyosi sinengqondo.
● Khulisa umzimba wevalvu.Ukuqinisa umzimba we-valve kwandisa ingcindezi yokuthwala ngezinga elilodwa ngaphansi kwezimo ezifanayo ezithwala ingcindezi, okwenza ukuphepha kuphephe kakhulu.
● Ukukhethwa kwezinto zokusebenza kuhle, kuhambisana nezindinganiso ezifanele zasekhaya nezangaphandle, futhi ikhwalithi iyonke yezinto zokwakha iphezulu.
● Ihlangabezana nezidingo zezindinganiso ezithuthukisiwe ekhaya naphesheya, ngokubekwa uphawu okuthembekile, ukusebenza okuhle kakhulu nokubukeka okuhle.
● Ipheya yokuvala isihambile futhi inengqondo.Izindawo zokuvala zepuleti lesango kanye nesihlalo se-valve zenziwe ngama-alloys aqinile asuselwa ku-Stellite cobalt anobunzima obuhlukahlukene.Ukubekwa uphawu kunokwethenjelwa, ukuqina okuphezulu, ukumelana nokugqokwa, ukumelana nezinga lokushisa eliphezulu, ukumelana nokugqwala, anti- Ukusebenza kahle komhuzuko nokuphila isikhathi eside.
● Isiqu se-valve siyacishwa futhi siyaqina futhi sine-nitrided engaphezulu, ekwazi ukumelana nokugqwala okuhle, ukumelana nokuklwebheka kanye nokungagugi.
● Isakhiwo sesango elinwebekayo sohlobo lwe-wedge siyamukelwa, ama-diameter aphakathi nendawo amakhulu anikezwa ama-thrust bearings, amandla okushayisana mancane, futhi afakwe ibhukwana lomthelela, elingavulwa futhi livalwe kalula.

Indawo Yesicelo

Ububanzi bokusebenza: Isetshenziselwa amapayipi ezimo ezihlukahlukene zokusebenza ezifana ne-petroleum, amakhemikhali, izimboni zamandla ashisayo, njll., ukunqamula noma ukuxhuma indawo yepayipi. Ifanele amanzi, uwoyela, isitimu kanye nezinye imidiya.

Imininingwane Yomkhiqizo

okuzisholo

ingcindezi (LB)

Ukuhlolwa kwegobolondo
ingcindezi (MPa)

ukuhlolwa kwengcindezi
ingcindezi(MPa)

izinga lokushisa elisebenzayo(°C)

izinga lokushisa elisebenzayo

150

3.0

2.2

≤350℃

Amanzi, umusi, imikhiqizo kawoyela, njll

300

7.5

5.5

600

15.0

11.0

900

22.5

16.5

Isibonisi somkhiqizo

p27

  • Okwedlule:
  • Olandelayo:

    • Imikhiqizo Ehlobene