NBR Seat Flange Butterfly Valve
Iinkcukacha zeMveliso
| Ubungakanani kunye noxinzelelo loxinzelelo kunye nomgangatho | |
| Ubungakanani | DN40-DN4000 |
| Ixabiso loxinzelelo | PN10, PN16, CL150, JIS 5K, JIS 10K |
| Ubuso ngobuso nge-STD | API609, BS5155, DIN3202, ISO5752 |
| Uqhagamshelo STD | PN6, PN10, PN16, PN25, 150LB, JIS5K, 10K, 16K, GOST33259 |
| Upper Flange STD | ISO 5211 |
| Izinto eziphathekayo | |
| Umzimba | I-Cast Iron(GG25), i-Ductile Iron(GGG40/50), iCarbon Steel(WCB A216), iStainless Steel(SS304/SS316/SS304L/SS316L) , iDuplex Stainless Steel(2507/1.4529), iBronze, iAluminium Alloy. |
| Icwecwe | DI+Ni, Carbon Steel(WCB A216), Stainless Steel(SS304/SS316/SS304L/SS316L) , Duplex Stainless Steel(2507/1.4529), Bronze, DI/WCB/SS coated with Epoxy Painting/Nylon/EPDM/NBR/ PTFE/PFA |
| Isiqu/Shaft | SS416, SS431, SS304, SS316, Duplex Stainless Steel, Monel |
| Isihlalo | NBR, EPDM/REPDM, PTFE/RPTFE, Viton, Neoprene, Hypalon, Silicon, PFA |
| Bushing | PTFE, uBronzi |
| O Ringi | NBR, EPDM, FKM |
| I-Actuator | I-Lever yesandla, iBhokisi yeGear, i-Actuator yoMbane, i-Pneumatic Actuator |
Umboniso weMveliso
Imveliso eluncedo
Ivalve yethu inobukhulu obuqhelekileyo ngokwe-GB26640, yenza ukuba ikwazi ukubamba uxinzelelo oluphezulu xa lufuneka.
Umzimba we-valve usebenzisa i-GGG50 impahla, inepropati ephezulu yomatshini, izinga le-spheroidization ngaphezu kweklasi ye-4, yenza i-ductility yezinto ezingaphezulu kweepesenti ze-10.Xa kuthelekiswa nentsimbi eqhelekileyo, inokuba noxinzelelo oluphezulu.
Isihlalo sevalve ene-3 bushing kunye ne-3 O ring, inceda ukuxhasa isiqu kunye nokuqinisekisa ukutywinwa.
Ivalve nganye kufuneka icocwe ngomatshini wokucoca we-ultra-sonic, ukuba kukho ungcoliseko olushiywe ngaphakathi, qinisekisa ukucocwa kwevalve, kwimeko yongcoliseko kumbhobho.
Iibholiti kunye namantongomane zisebenzisa imathiriyeli ye-SS304, inamandla okukhusela umhlwa.
Umqheba wevalve usebenzisa i-iron ductile, ichasene nokubola kunesiphatho esiqhelekileyo.Intwasahlobo kunye nephini sebenzisa i-SS304 imathiriyeli.Bamba inxalenye sebenzisa isakhiwo se-semicircucle, kunye nemvakalelo yokuchukumisa kakuhle.
Uyilo lwesiqu esingena-pin lwamkela ubume bokuchasana nokuqhunyiswa, isikhondo sevalvu sithatha umsesane wokutsiba kabini, ayipheleli nje ekubuyiseleni impazamo kufakelo, kodwa inokunqanda ukuba isikhondo sivuthelwe.
Imveliso nganye ye-ZFA inengxelo yezinto eziphathekayo kwiindawo eziphambili zevalve.
Umzimba weValve ye-ZFA usebenzisa umzimba wevalvu eqinileyo, ke ubunzima buphezulu kunohlobo oluqhelekileyo.
I-activators ze-pneumatic zamkela isakhiwo sepiston ephindwe kabini, ngokuchaneka okuphezulu kunye nokusebenza kakuhle, kunye netorque ephumayo ezinzileyo.
Uvavanyo lomzimba: Uvavanyo lomzimba wevalve lusebenzisa amaxesha angama-1.5 uxinzelelo kunoxinzelelo oluqhelekileyo.Uvavanyo kufuneka lwenziwe emva kofakelo, idiski yevalve isondele, ebizwa ngokuba luvavanyo loxinzelelo lomzimba.Isihlalo sevalve sisebenzisa amaxesha e-1.1 uxinzelelo kunoxinzelelo oluqhelekileyo.
Uvavanyo olukhethekileyo: Ngokwemfuno yomthengi, sinokwenza naluphi na uvavanyo olufunayo.
Inzuzo yeNkampani
Iivalve zethu zithobela umgangatho we-valve wamazwe ngamazwe we-ASTM, ANSI, ISO, BS, DIN, GOST, JIS, KS njalo njalo.Ubungakanani be-DN40-DN1200, uxinzelelo lwegama: 0.1Mpa ~ 2.0Mpa, ubushushu obufanelekileyo: -30 ℃ ukuya ku-200 ℃.Iimveliso zilungele igesi engagqwaliyo kunye ne-corrosive, ulwelo, i-semi-fluid, eqinileyo, umgubo kunye nezinye izinto eziphakathi kwi-HVAC, ulawulo lomlilo, iprojekthi yogcino lwamanzi, unikezelo lwamanzi kunye nokuhambisa amanzi ezidolophini, umgubo wombane, i-petroleum, ishishini lemichiza kunye njalo njalo.
Ixabiso eliluncedo: Ixabiso lethu liyakhuphisana kuba sisebenza ngokwethu iindawo zevalvu.
Sicinga ukuba "ukwaneliseka komthengi yeyona njongo yethu iphambili."Ngokuxhomekeke kubuchwepheshe bethu obuphambili, ulawulo olupheleleyo lomgangatho kunye nodumo oluhle, siya kunika iimveliso zevalve ezikumgangatho ophezulu.
Iimveliso ezithengiswayo ezishushu
