0102 ib0304 ib05
Dynamic balance ntse valve
Main technical parameters of dynamic tshuav ntse valve Nominal txoj kab uas hla: DN32 ~ DN300 Nominal siab: PN1.6MPa Kev twb kev txuas hom: flange kev twb kev txuas Nruab nrab kub: - 20 ~ 150 ℃ Siv tau xov xwm: steam, dej, tshav kub hloov roj, concentration ≤ 50% glycol tov Cov dej ntws tawm: 0-0.02% kVs Cov yam ntxwv ntws: sib npaug feem pua ntawm cov yam ntxwv Cov khoom siv ntawm cov khoom tseem ceeb Valve lub cev: ductile hlau en-gjs-400-18 (G40) qia: stainless hlau (304) Valve core: stainless hlau (304) Sealing Ntiv nplhaib: PTFE + carbon fiber Flow yam ntxwv calibre Kv tus nqi m 3 / h Stroke ntev (mm) DN32 10 20 DN40 12 DN50 31 DN65 49 DN80 78 DN100 124 20/40 DN125 205 5020 DN N300 1200 40/100 Flow nkhaus Main kev ua tau zoo tsis ua haujlwm qhov project parameter qhov project parameter caliber DN32-DN200 Tsav fais fab mov 24V / 220V Rated siab 1.6MPa Ua haujlwm ib puag ncig kub -20 ℃ ~ 80 ℃ Siv nruab nrab Dej / chav qhib qhov tseeb 1% Siv tau kub -20 ~ 150 ℃ Siab / Kev sib txawv siab / kub tswj qhov tseeb 0.5% Cov ntaub ntawv tseem ceeb Valve lub cev: nodular cam khwb cia hlau / valve core qia: 304 stainless hlau Flow tswj raug 3% Actuator hom ntse ncaj stroke Kev sib txuas lus hom Modbus485 / 0-10V / GPRS Kev tiv thaiv qib ntawm actuator IP65 Zaub muaj nuj nqi Qhib, siab, sib txawv siab, kub, kub sib txawv, ntws Actuator input / tso zis teeb liab 0-10V / 4-20mA tswj muaj nuj nqi Qhib tswj, tswj siab, sib txawv siab tswj, kub tswj, kub sib txawv tswj, ntws tswj Main actuator cov ntaub ntawv Tuag casting aluminium Drawing ntawm dynamic tshuav ntse valve Main dimension rooj caliber LD D1 n-Φd fc H H1 DN32 180 140 100 4-18 3 18 165 110 DN40 200 150 110 4-18 5 18 16 8 3 20 190 125 DN65 290 185 145 8-18 3 20 209 142 DN80 310 200 160 8-18 3 20 209 154 DN100 350 220 220 180 DN100 350 220 220 180 125 210 8-18 3 22 268 220 DN150 480 285 IB 240 8-22 3 24 292 245 DN200 600 340 295 12-22 3 24 301 318 Khoom zoo 1. Piv nrog cov txheej txheem casting, hlau sib tsoo thiab xuab zeb txheej txheej txheem muaj qhov zoo ntawm cov phab ntsa tuab, tsis muaj porosity, siab. thiab ntau refined tsos. 2. Lub rooj zaum stainless hlau valve yog nrum nyob rau hauv ib lub sij hawm, uas tsis deformed nyob rau hauv kev ua. Tom qab siv qhov kub thiab txias ntev ntev, tsis muaj qhov xau ntawm lub rooj zaum valve thiab lub valve lub cev. 3. Lub V-ntiv nplhaib yog siv rau lub valve qia foob, uas ua rau lub foob ntau compact thaum preheating. Lub foob foob ceev tsim ua rau kev hloov ntawm lub foob yooj yim heev nyob rau hauv cov xwm txheej tshwj xeeb. 4. Kev kho mob thib ob tom qab kev tsim khoom thiab kev ua haujlwm ntawm lub qia valve tuaj yeem ua tiav daim iav nyhuv thiab xyuas kom lub neej ua haujlwm thiab kev sib khi ua haujlwm. 5. Lub nplhaib sealing yog ua los ntawm PTFE thiab carbon fiber, yog li nws muaj kev hnav zoo dua, kub tsis kam thiab corrosion kuj. 6. Cov xim pleev xim siv cov kab tsuag tsuag thiab cov khoom siv ziab kom qhuav siv cov khoom siv resin, uas muaj zog adhesion thiab zoo anti-corrosion nyhuv, thiab lub gloss ntawm lub valve lub cev tau zoo heev. 7. Cov kev cai zoo tshaj plaws, paub txog kev sib koom ua ke ntawm txoj kab ncaj nraim. 8. Kev tswj xyuas qhov tseeb, valve tswj yuam kev hauv 5%. 9. Kev hloov pauv muaj nuj nqi tau paub hauv online. Qhov kev ua haujlwm txawj ntse yog sau rau hauv qhov kev pab cuam hluav taws xob. Tom qab qhov kev hloov pauv ua tiav, cov sensors sib txawv tuaj yeem txuas nrog lub tshuab hluav taws xob.