China Umgangatho oPhezulu woShishino wePSB ujingi wokukhangela ivalve Umnikezeli womzi-mveliso waseTshayina Umenzi womzi-mveliso kunye nabavelisi |Nortech

Umgangatho ophezulu woShishino wePSB ujingi wokukhangela ivalvu yaseTshayina umnikezeli wefektri Umenzi

Umgangatho oPhezulu woShishino wePSB ujingi wokukhangela ivalve yaseTshayina umboneleli wefektri Umenzi oFakelweyo Umfanekiso

Inkcazelo emfutshane:

Ivalve yokujonga ujingi yePSB,intsimbi yekhabhoni,insimbi engenasici kunye nentsimbi yealloyi

Ububanzi: 2″-32″, iClass150-Class2500

BS1868/ASME B16.34/API6D

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

Ukunciphisa:No.1/No.5/No.8/Alloy

I-NORTECH is enye yezona ziphambili zaseTshayinaIvalve yokujonga ujingi yePSBUmenzi kunye noMboneleli.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Yintoni ivalve yokujonga i-PSB?

Iivalvu zokukhangela, iivalvu ezingabuyiyo, ziyilelwe ukunqanda ukubuya umva kokuhamba kwindlela yemibhobho.Ezi zivalo zenziwa zisebenze zizinto ezihambayo kumbhobho.Uxinzelelo lolwelo oludlula kwisistim luvula ivalve, ngelixa nakuphi na ukuguqulwa kokuhamba kuya kuvala ivalve.Ukuvalwa kufezwa ngobunzima bomatshini wokutshekisha, ngoxinzelelo lwangasemva, ngentwasahlobo, okanye ngokudityaniswa kwezi ndlela.

Ivalve yokujonga ujingi yePSB,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.Iivalvu zentsimbi zokujonga ujingi zidla ngokubonwa kusetyenziso olunzima lwemizi-mveliso.

Iimpawu eziphambili ze-PSB swing check valve

Iimpawu eziphambili zeI-ASME Swing Check Valves:

● 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 ze-PSB swing check valve

Iinkcukacha zobugcisa zeI-ASME Swing check valves

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