More than 20 years of OEM and ODM service experience.

Boleng bo Phahameng ba Indasteri ba Bonolo ba plug ea plug ea setulo sa polaka e Lubricated plug valve China feme supplier Manufacture

Tlhaloso e Khutšoanyane:

Velve ea polaka ea matsoho a setulo se bonolo

Boemo ba Boholo ka Lebitso: NPS 1/2” ~ 14”

Khatello ea Khatello: Sehlopha sa 150LB ~ 900LB

Khokahano: Flange (RF, FF, RTJ), Butt Welded (BW), Socket Welded (SW)

Litekanyo tsa sefahleho le sefahleho: ASME B16.10

Moralo oa Flange: ASME B16.5

Moralo oa ho tjheseletsa butt: ASME B16.25

NORTECHis e 'ngoe ea tse etellang pele China Soft setulo polaka valafo Moetsi le Mofani.


Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Velve ea plug sleeve ea Soft seat ke eng?

Velve ea polaka ea matsoho a setulo se bonolo e na le lesoba bohareng ba polaka ho latela axis ea eona.Sekoti sena se koetsoe ka tlase 'me se kenngoe ka ente ea sealant holimo.The sealant e kenngoa ka mokoting, 'me valve ea ho hlahloba ka tlas'a ente e loketseng e thibela sealant ho phalla ka lehlakoreng le ka morao.The sealant e tsoa ho tloha bohareng ba lesoba ka masoba a radial ho ea ho li-grooves tsa lubricant tse atolohang ho ea fihla bolelele ba sebaka sa ho lula sa plug.

Bakeng sa ho fokotsa torque ea li-valve tsa plug tse tlositsoeng tsa setulo sa tšepe tse tloaelehileng,Velve ea polaka ea matsoho a setulo se bonololi qaptjoa ebile li sebelisoa haholo.Ntle le litšoaneleho tsa li-valve tsa plug tse tloaelehileng tsa oli, li-valve tsa plug tse leka-lekaneng le tsona li na le litšobotsi tse latelang:

  • 1. Ha valve e buloa, khatello e ka kamoreng e ka tlaase ea 'mele oa valve e leka-lekana le khatello e bohareng ea pipeline.Oli ea ho tiisa ka khatello e phahameng ka kamoreng e ka holimo e etsa hore 'mele oa plug o sutumelle fatše,' me lekhalo le lenyenyane le hlaha pakeng tsa plug cone le holim'a ho koala ha 'mele oa valve, torque ea' mele oa plug o potolohang o fokotsehile ka katleho.
  • 2. Maemong a phahameng a mocheso, ho atolosoa ha mocheso oa plug ho ka kenngoa ka ho phahama le ho oa ha eona.Oli lubricated plug valve, le hoja tšebeliso ea oli ea lubrication e ka fokotsa ka nepo ho bula le ho koala torque, empa e ka baka tšilafalo ea bohareng.Ka hona, lubricant e tiisitsoeng e khethoa bakeng sa maemo a sebele a ho sebetsa.

Likarolo tse ka sehloohong tsa valve ea plug sleeve ea setulo sa Soft

Likarolo le melemo eaVelve ea polaka ea matsoho a setulo se bonolo

  • 1.Sehlahisoa se na le sebopeho se utloahalang, ho tiisa ho ka tšeptjoang, ts'ebetso e babatsehang le ponahalo e ntle.
  • 2.E na le sebopeho sa khatello e leka-lekaneng ea flip-clip le ts'ebetso ea ho tima / ho tima.
  • 3.An groove ea oli e behiloe pakeng tsa 'mele oa valve le bokaholimo ba tiiso, e ka kenyang mafura a tiiso ho eketsa bokhoni ba tiiso.
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Litlhaloso tsa tekheniki tsa valve ea plug sleeve ea Soft seat

Litlhaloso tsaVelve ea polaka ea matsoho a setulo se bonolo.

Ho qapa le ho etsa API 599, API 6D
Boholo ba Lebitso NPS 1/2” ~ 24”
Khatello Rating Sehlopha sa 150LB ~ 1500LB
Qetella khokahano Flange (RF, FF, RTJ), Butt Welded (BW), Socket Welded (SW)
Tekanyo ea khatello ea mocheso ASME B16.34
Litekanyo tsa sefahleho le sefahleho ASME B16.10
Boemo ba Flange ASME B16.5
Ho tjheseletsa butt ASME B16.25

Lisebelisoa tsa plug valve ea Soft seat sleeve plug

Velve ea polaka ea matsoho a setulo se bonoloe sebelisoa haholo liindastering tse sa tšoaneng tse kang petroleum, indasteri ea lik'hemik'hale, k'hemistri, manyolo a lik'hemik'hale, indasteri ea matla joalo-joalo E sebelisoa tlas'a khatello ea lebitso la CLASS150-1500LBS, 'me e sebetsa ka mocheso oa -40 ~ 450 ° C,Metsi,Gas, Mouoane le Oli joalo-joalo.


  • E fetileng:
  • E 'ngoe:

  • Lihlahisoa tse Amanang