Ivalvu yesango le-API 602

Uluhlu lweMveliso:

Ubungakanani: NPS 1/2 ukuya kwi NPS2 (DN15 ukuya kwi DN50)

Uluhlu loxinzelelo: Iklasi 800, Iklasi 150 ukuya kwiKlasi 2500

IZIXHOBO:

Yenziwe ngenkohliso(A105, A182 F304, F304L, F316, F316L, F51, F53, A350 LF2, LF3, LF5,)

UMGANGATHO

Iimpawu zoYilo:

1. Intsimbi eyenziweyo, Isikrufu kunye neYoke yangaphandle, Isiqu esinyukayo,
2. Ivili lesandla elinganyukiyo, Isihlalo sangasemva esidibeneyo,
3.I-Bore encitshisiweyo okanye i-Full Port,
4. I-Socket Welded, Ifakwe i-Threaded, I-Butt Welded, Isiphelo esijikelezileyo

5.SW, NPT, RF okanye BW

6. Ibhonethi eWelded kunye neBhonethi etywiniweyo yoxinzelelo, iBhonethi eBolted,

7. I-Wedge Eqinileyo, Iindandatho Zesihlalo Ezivuselelekayo, I-Sprial Wound Gasket,

I-NSW API 602 GATE VALVE, iveliswa ngokwe-API 602 Standard, inxalenye yokuvula nokuvala yevalvu yesango lentsimbi eqingqiweyo yebholnet yebholti yisango. Icala lokuhamba kwesango lithe nkqo kwicala lolwelo. Ivalvu yesango lentsimbi eqingqiweyo inokuvulwa kwaye ivalwe ngokupheleleyo kuphela, kwaye ayinakulungiswa kwaye iqhoboshelwe. Isango levalvu yesango lentsimbi eqingqiweyo linemiphezulu emibini yokutywina. Imiphezulu emibini yokutywina yevalvu yesango yemo eqhelekileyo yenza imo ye-wedge, kwaye i-angle ye-wedge iyahluka ngokweeparamitha zevalvu. Iindlela zokuqhuba zeevalvu zesango lentsimbi eqingqiweyo zezi: ngesandla, ngomoya, ngombane, ngokuqhagamshela igesi-ulwelo.

Umphezulu wokutywina wevalvu yesango lentsimbi eyenziweyo unokutywinwa kuphela ngoxinzelelo oluphakathi, oko kukuthi, uxinzelelo oluphakathi lusetyenziselwa ukucinezela umphezulu wokutywina wesango ukuya kwisihlalo sevalvu kwelinye icala ukuqinisekisa umphezulu wokutywina, ozitywina ngokwawo. Uninzi lweevalvu zesango lunyanzelwa ukuba lutywine, oko kukuthi, xa ivalvu ivaliwe, kuyimfuneko ukunyanzela ipleyiti yesango kwisihlalo sevalvu ngamandla angaphandle ukuqinisekisa ukutywina komphezulu wokutywina.

Isango levalvu yesango lihamba ngokuthe ngqo kunye nesiqu sevalvu, esibizwa ngokuba yivalvu yesango lentonga yokuphakamisa (ekwabizwa ngokuba yivalvu yesango lentonga evulekileyo). Kudla ngokuba nomsonto wetrapezoidal kwintonga yokuphakamisa. I-nut isuka phezulu kwevalvu kunye nomjelo wesikhokelo emzimbeni wevalvu ukuze itshintshe intshukumo ejikelezayo ibe yintshukumo ethe ngqo, oko kukuthi, i-torque yokusebenza iye kwi-thrust yokusebenza.

Iingenelo zevalvu yesango lentsimbi eyenziwe ngomgunyathi

1. Ukumelana nolwelo okuphantsi.

2. Amandla angaphandle afunekayo ekuvuleni nasekuvaleni mancinci.

3. Indlela yokuhamba kwesixhobo ayithintelwanga.

4. Xa ivuliwe ngokupheleleyo, ukuguguleka komphezulu wokutywina yi-medium esebenzayo kuncinci kunokwe-globe valve.

5. Imo ilula kwaye inkqubo yokubumba ilungile.

Izixhobo zeNewsway Valve Umenzi weemveliso

IUmvelisi weValve waseTshayinaukusukaiTshayina, umzimba weevalvu zayo kunye nezinto zokuhombisa zinokufumaneka ngaphakathiYenziwe ngenkohlisouhlobo kunyeUkuphosauhlobo. Ecaleni kweYenziwe ngentsimbi eshayinayokwayeIntsimbi yeCarbonizinto eziphathekayo, nathiiivalvu zokwenzakwizixhobo ezikhethekileyo ezifana ne-titanium, i-nickel alloys, i-HASTELLOY®*, i-INCOLOY®, i-MONEL®, i-Alloy 20, i-super-duplex, i-corrosion resistant alloys kunye nezixhobo ze-urea grade.

Izixhobo zeValve ezikhoyo