China Umgangatho ophezulu woShishino loxinzelelo oluphezulu ujingi wokukhangela ivalve Umthengisi wefektri waseTshayina Umenzi womzi-mveliso kunye nabavelisi |Nortech

Umgangatho ophezulu woShishino loxinzelelo oluphezulu ujingi jonga ivalve yaseTshayina umnikezeli wefektri Umenzi

Umgangatho ophezulu woShishino loxinzelelo oluphezulu ujingi wokukhangela ivalve yaseTshayina umnikezeli wefektri Umenzi oFakelweyo Umfanekiso

Inkcazelo emfutshane:

Uxinzelelo oluphezulu lwevalve yokujonga ujingi,intsimbi yekhabhoni,insimbi engenasici kunye nentsimbi yealloyi

Ububanzi: 2″-32″, iClass150-Class2500

BS1868/ASME B16.34/API6D

Ubuso ngobuso kwi-ANSI B16.10

Umzimba/ibhonethi/Disc:WCB/LCB/WC6/WC9/CF8/CF8M

I-NORTECH is omnye wabaphambili baseTshayina HIvalve yokujonga uxinzelelo lwe-ighUmenzi kunye noMboneleli.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Yintoni ivalve yokukhangela uxinzelelo oluphezulu?

Uxinzelelo oluphezulu lwevalve yokujonga ujingi,ivalve yokukhangela ujingi eyilwe kwaye yenziwe ngokuhambelana ne-ASME B16.34,uvavanyo kwaye uhlole ukuya kwi-API598,API6D.

Oko kuvuleka kufuneka kucace ukuze nantoni na idlule.I-disc idityaniswe kwihinge, ngoko ke idiski inokujiyiza ivuleke okanye ivalwe xa ulwelo lubetha idiski.Kufana nocango olusisangqa.Isalathiso sokuhamba yeyona nto ibalulekileyo xa usebenzisa ezi valves.

Xa ulwelo luhamba ngendlela oyifunayo, uxinzelelo lokuhamba lutyhala ucango luvuleke, luvumela ulwelo ukuba ludlule.Xa ulwelo luhamba ngendlela engalunganga, kwenzeka okwahlukileyo.Amandla olwelo olubuya ngevalvu lutyhala idiski kwisitulo sayo, ivale ivalve.Xa ufaka ivalve yokujonga ujingi, kubalulekile ukuba ivuleke xa ulwelo ludlula kwicala olifunayo.Ukuba ufaka enye yezi valve kwaye akukho manzi adlulayo, yindlela engafanelekanga yokujikeleza kwaye kufuneka iphinde ifakwe.Ukuba ivalve yakho yokukhangela ujingi inoyilo lwenyani yomanyano, inokususwa ngokulula kumbhobho.Ezi zivalo zifumaneka ngeendlela ezininzi ezahlukeneyo.

Njengoko bekutshiwo ngaphambili, ivalve yokujonga ujingi yeyaxa ufuna ulwelo oluhamba kwicala elinye kuphela.Enye ingcaciso ebalulekileyo malunga nezi zivalo kukuba azifuni amandla angaphandle, okwenza ukuba zilungele uluhlu olubanzi lwezicelo.Bakwavumela ulwelo ukuba ludlule ngaphandle kokucothisa ukuhamba kakhulu xa luvuleke ngokupheleleyo.Iivalve zokujonga i-Swing zihlala zifakwe kunye neevalvu zesango kuba zibonelela ngokukhululeka ngokukhululekileyo.Ziyacetyiswa kwiimigca ezinesantya esisezantsi kwaye akufuneki zisetyenziswe kwimigca eshukumayo xa ukuqhwatywa okuqhubekekayo okanye ukubetha kungonakalisa iindawo zokuhlala.

Iimpawu eziphambili zoxinzelelo oluphezulu lwevalve yokukhangela i-swing

Iimpawu eziphambili zeivalve yokujonga uxinzelelo oluphezulu:

● Umzimba kunye nesigqubuthelo: Precision machined castings.stem ayingeni emzimbeni.
● Umzimba kunye nesigqubuthelo esidityanisiweyo: i-spiral wound gasket, intsimbi engatyiwayo enegraphite okanye i-PTFE.
● Ukudibanisa i-Disc: I-disc engajikeleziyo ibotshelelwe ngokukhuselekileyo kwi-disc hanger nge-lock nut kunye ne-cotter pin.I-disc hanger ixhaswa kwiphini yehinge yediskhi eyomeleleyo eneempawu ezithwalayo ezibalaseleyo.Zonke iindawo zifikeleleka ukusuka phezulu ukuze zisebenze lula.
● Flanges:ASME B16.5,Class150-300-600-900-1500-2500

Iinkcukacha zobugcisa zevalve yokukhangela i-high-press swing

Iinkcukacha zobugcisa zeivalve yokujonga uxinzelelo oluphezulu

Uyilo kunye nomenzi	ASME B16.34,BS1868,API6D
Uluhlu lobungakanani	2"-40"
umgangatho woxinzelelo (RF)	Udidi 150-300-600-900-1500-2500LBS
Uyilo lwebhonethi	ibhonethi ebhontiweyo,ibhonethi yoxinzelelo lwetywina(PSB yeClass1500-2500)
I-But weld (BW)	I-ASME B16.25
Phelisa iflange	ASME B16.5,Class150-2500lbs
Umzimba	Carbon steel WCB,WCC,WC6,WC9,LCB,LCC,Stainless steel CF8,CF8M,Dulpex stainless,Intsimbi yentsimbi njl.
Nciphisa	API600 Trim 1/trim 5/trim 8/trim 12/trim 16 etc