ZILLI tshuabDN seriesimpellerrotary valveCov yam ntxwv ntawm kev siv cov khoom
2.1 Tus Qauv Ua Haujlwm: GB / T 25234-2010 Tus qauv tshiab kawg ntawm cov nplej thiab roj tshuab impeller cua kaw.
2.2 Cov yam ntxwv ntawm tus qauv: Lub qhov nkag thiab qhov hluav taws xob ntawm lubrotary valveyog standardized puag ncig lub qhov ncauj flanges, thiab cov kabmob yog sab nraud kom tsis txhob Vim lub siab axial channeling hmoov puas bearing, txhim kho cov kev pab cuam lub neej ntawm cov khoom.Rotary valvemuaj ib lub tshuab, ncej ncej thiab rov qab phaj tshuab Ntau cov ntaub ntawv, raws li txoj haujlwm sib txawv lossis cov kev xav tau los xaiv cov qauv sib txawv, yooj yim rau cov neeg siv khoom raws li txoj haujlwm tiag tiag Install lossis xav tau kev teeb tsa.
2.2.1 Ncej kev sib txuas: SAF reducer center thiab rotor center collinear, reducer ncej thiab rotor ncaj qha kev cob cog rua, kis efficiency High npaum, tsis ua hauj lwm tus nqi, tab sis qhov ceev tsis tuaj yeem kho tom qab kev xaiv ntawm reducer (tshwj tsis yog kev hloov pauv ceev ceev);
2.2.2 Rov qab phaj tshuab: qhov nruab nrab ntawm R reducer yog sib npaug rau qhov nruab nrab ntawm rotor, thiab pawg sprocket saw yog siv rau kev xa xov hluav taws xob Cov qauv yog nruab nrog cov khoom siv tensioning, uas tuaj yeem tiv thaiv overload thiab tiv thaiv lub rotor ncej thiab reducer.Cov qauv zoo li no
Hom kev sib kis tau zoo me ntsis qis dua qhov txuas ncaj qha, tab sis los ntawm kev sib txawv sprocket ua ke tau yooj yim kho lub rotor ceev.
2.3 Khoom nta:Rotary valveyog muab faib ua nodular cam khwb cia hlau (DN150 ~ 400), carbon hlau (DN450 ~ 500) thiab stainless hlau (tag nrho series) ntau yam ntaub ntawv, yooj yim xaiv raws li qhov tseeb xav tau ntawm cov neeg muas zaub;Casting ntawmrotary valveadopts natural aging Ua ke nrog kev kho kev laus kev laus, tshem tawm cov kev ntxhov siab sab hauv, tsis yooj yim rau deformation.
2.4 Sealing yam ntxwv:DN seriesimpellerrotary li qubtau muab faib ua cov ntim ntim, Grey foob thiab roj foob, uas yog Modular qauv tsim, raws li cov txheej txheem, cov khoom siv hauv lub xeev, cov khoom siv los yog ambient kub, thiab lwm yam.
Post lub sij hawm: Dec-13-2022