Ivalve yebhabhathane UL/FM Ivunyiwe
Ivalve yebhabhathane isiphelo seGrooved
Ivalve yebhabhathane yewafer ekupheleni
Ivalve yebhabhathane egcweleyo
Ivalve yebhabhathane ephela ngomsonto
Ivalve yebhabhathane eGrooved eneswitshi ye tamper eqhele ukuvalwa
Ivalve yebhabhathane ene-eccentric grooved ephindwe kabini eneswitshi ye-tamper
Ivalve yebhabhathane yeWafer eneswitshi ye tamper
Ivalufa yebhabhathane ene-wafer ene-tamper switch
Ivalve yebhabhathane enemisonto eneswitshi ye tamper
1.Sine-valve molds kunye nohlobo olulula kunye nohlobo olunzima, olunokwanelisa imfuno eyahlukileyo yomthengi.
I-2.Igama lesibini elinesatifikethi se-UL FM liyafumaneka kumthengi
3.Ukuphosa ngokuchanekileyo
I-4.Our isiseko sokuqinisekisa ukuhanjiswa ngokukhawuleza kunye nomgangatho
5.I-epoxy yokugqoka kunye ne-ANSI / AWWA C550
Isebe le-6.Ingcali ye-QC yokulawula umgangatho wemveliso, kwaye ivalve nganye iya kulungiselelwa uvavanyo lwe-hydro kabini ngaphambi kokuthunyelwa.
Isatifikethi sovavanyo lwe-7.Mill kunye nengxelo yokuhlola iya kubonelelwa ngempahla nganye
Ukusetyenziswa kwangaphakathi nangaphandle, ukungena kwamanzi omlilo, umbhobho wokuhambisa amanzi, inkqubo yokulwa nomlilo kwisakhiwo esiphakamileyo, inkqubo yokukhusela umlilo kwimizi-mveliso.
