I-China iWholeliseli eMgangathweni oPhakamileyo kuShishino lwesitulo esithambileyo esinemikhono ivelufa yeplagi yase-China Umnikezeli womzi-mveliso ongumvelisi kunye nabavelisi |Nortech

Ihowulisele eMgangathweni oPhezulu woShishino wesitulo esithambileyo esinemikhono ivelufa yeplagi yaseTshayina umthengisi womzi-mveliso

Ihowulisele eMgangathweni oPhezulu woShishino wesitulo esithambileyo esinemikhono ivelufa yeplagi China umboneleli wefektri Umenzi oFakelweyo Umfanekiso

Inkcazelo emfutshane:

Ivalve yeplagi enemikhono yesitulo esithambileyo

Uluhlu lweSizekeliso soBubungakanani: NPS 1/2” ~ 14”

Uxinzelelo loxinzelelo: Udidi lwe-150LB ~ 900LB

Uqhagamshelwano: I-Flange (RF, FF, RTJ), Butt Welded (BW), I-Socket Welded (SW)

Uyilo: API 599, API 6D

Iqondo loxinzelelo lobushushu: ASME B16.34

Imilinganiselo yobuso ngobuso: ASME B16.10

Zonke iivalvu ziyilelwe ukuthobela iimfuno ze-ASME B16.34, kunye ne-ASME kunye neemfuno zabathengi njengoko zisebenza.

I-NORTECHis enye ekhokelayo China isitulo ethambileyo ivelufa iplagi Umenzi kunye noMboneleli.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Yintoni ivalve yeplagi enemikhono yesitulo esithambileyo?

Ivalve yeplagi enemikhono yesitulo esithambileyoiyilwe ngokusetyenziswa kweplagi enomngxuma ophumelayo njengendawo yokuvula nokuvala, ukujikeleziswa ngesiqu ukuphumeza intshukumo yokuvula nokuvala ivalve yeplagi.Ivalve yeplagi yokutywina ethambileyo ibonakaliswe ngesakhiwo esilula,ukuvulwa nokuvala ngokukhawuleza. ,ukumelana nokuqukuqela okuncinci, ukugcinwa okufanelekileyo, ukusebenza kakuhle kokutywina, njl. njl Umlebe wentsimbi ubonelela ngomsebenzi wokuzicoca xa ivalve yeplagi yomkhono ijika, ivelufa yeplagi yokutywina ethambileyo ilungele ukunqunyulwa okanye ukudibanisa umbhobho ophakathi phantsi koxinzelelo oluqhelekileyo.

Iimpawu eziphambili zevalve yeplagi enemikhono yesitulo esithambileyo

iimpawu kunye neenzuzo isitulo esithambileyo enemikhono ivelufa plug

1. Imveliso inesakhiwo esifanelekileyo, ukutywinwa okuthembekileyo, ukusebenza kakuhle kunye nokubonakala okuhle.
2.Ukutywinwa kwayo kuqondwa ngokutywinwa kobuso obujikeleze umkhono.Inongqameko olukhethekileyo lwentsimbi ye-360 degree yokukhusela kunye nokulungiswa kweSleeve.
I-3.I-Metal edge inika umsebenzi wokuzicoca xa iplagi ijikeleziswa, isebenzayo kwimeko yokusebenza e-glutinousand apt to smudge.
4. Akukho mngxuma kwivalvu yokufumba okuphakathi.

Iinkcukacha zobugcisa zesitulo esithambileyo seplagi ivelufa

2)DIN/EN uthotho

Yila kwaye wenze	API 599, API 6D
Ubungakanani bobizo	DN15-DN350
Ixabiso loxinzelelo	I-PN16-PN63
Phelisa uqhagamshelwano	IFlange (RF, FF, RTJ), Butt Welded (BW), Socket Welded (SW)
Iqondo loxinzelelo lobushushu	I-ASME B16.34
Imilinganiselo yobuso ngobuso	I-DIN3202 F1/F4/F5
Ubungakanani beFlange	EN1092-1
Ukuwelda ngeempundu	I-ASME B16.25

Zonke iivalvu ziyilelwe ukuthobela iimfuno ze-ASME B16.34, kunye neemfuno zabathengi njengoko zisebenza.

Ukusetyenziswa kwevalve yeplagi enemikhono yesitulo esithambileyo

isihlalo esithambileyo seplagi ivelufaisetyenziswa kumashishini ahlukeneyo afana nepetroleum,ishishini lekhemikhali, ikhemesti, isichumisi sekhemikhali, ishishini lamandla njl.njl phantsi koxinzelelo lwegama le-PN1.6-16MP, kunye namaqondo obushushu asebenzayo -20 ~ 180 ° C kwiincindi ezahlukeneyo.