Dynamic balance valve e bohlale
Methati e ka sehloohong ea tekheniki ea dynamic balance valve valve e bohlale bophara ba lebitso: DN32 ~ DN300 Khatello ea lebitso: PN1.6MPa Mokhoa oa ho hokahanya: khokahanyo ea flange Mocheso o mahareng: - 20 ~ 150 ℃ Mecha ea litaba e sebetsang: mouoane, metsi, oli e fetisang mocheso, mahloriso ≤ 50% tharollo ea glycol. Sekhahla sa ho lutla: 0-0.02% kVs Litšobotsi tsa phallo: liphesente tse lekanang tsa phallo Lintho tse bonahalang tsa likarolo tse ka sehloohong 'mele oa Valve: ductile iron en-gjs-400-18 (G40) Stem: tšepe e sa hloekang (304) Konokono ea Valve: tšepe e sa hloekang (304) Ho tiisa selikalikoe: PTFE + carbon faeba Litšobotsi tsa phallo caliber Kv boleng m 3 / h Stroke length (mm) DN32 10 20 DN40 12 DN50 31 DN65 49 DN80 78 DN100 124 20/40 DN125 0 DN5 200 DN5 200 DN1 200 DN125 200 200 630 DN300 1200 40/100 Phallo curve Main performance parameters project parameter project parameter caliber DN32-DN200 Driving power supply 24V/220V Rated pressure 1.6MPa Mocheso oa tikoloho ea ho sebetsa -20℃~80℃ E sebetsang bohareng Metsi / mouoane Ho buloa ho nepahetseng 1% Mocheso o sebetsang -20~150℃ khatello e fapaneng / taolo ea mocheso e nepahetseng 0.5% Lisebelisoa tse ka sehloohong 'mele oa valafo: nodular cast iron / valve core stem: 304 tšepe e sa hloekang Ho nepahala ha taolo ea phallo 3% Mofuta oa actuator Intelligent otlolohileng stroke Mokhoa oa puisano Modbus485/0-10V/GPRS Boemo ba ts'ireletso ea actuator IP65 Display mosebetsi Ho bula, khatello, khatello e fapaneng ea mocheso, mocheso, phapang ea mocheso, phallo ea ho kenya letsoho / lets'oao la phallo 0-10V / 4-20mA Taolo ea ho bula, taolo ea khatello, taolo ea khatello e fapaneng, taolo ea mocheso, taolo ea phapang ea mocheso, taolo ea phallo Lisebelisoa tse kholo tsa actuator Die. ho lahla aluminium Ho taka ha belofo e matla e bohlale Tafole ea boholo bo boholo LD D1 n-Φd fc H H1 DN32 180 140 100 4-18 3 18 165 110 DN40 200 150 110 4-18 5 5 3 511 4-18 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 25 202 3 DN 125 210 8-18 3 22 268 220 DN150 480 285 240 8-22 3 24 292 245 DN200 600 340 295 12-22 3 24 301 318 Melemo ea lihlahisoa 1. Ha ho bapisoa le mokhoa oa setso oa ho lahla, ts'ebetso ea ho sila le lehlabathe e na le melemo ea ho kopanya lerako le lehlabathe, ha ho na porosity e phahameng ea thepa. le ponahalo e hlwekileng ho feta. 2. Setulo sa valve ea tšepe e sa hloekang se lahleloa ka nako e le 'ngoe, se sa senyehang ha se sebetsa. Ka mor'a tšebeliso ea nako e telele ea mocheso o phahameng, ha ho na ho lutla pakeng tsa setulo sa valve le 'mele oa valve. 3. V-ring e sebelisoa bakeng sa tiiso ea stem ea valve, e etsang hore tiiso e kopane haholoanyane ha ho chesa pele. Moralo oa karolo ea tiiso e potlakileng o etsa hore ho nkeloa sebaka sa tiiso ho be bonolo haholo tlas'a maemo a ikhethileng. 4. Phekolo ea bobeli ka mor'a tlhahiso le ts'ebetso ea sekhahla sa valve e ka finyella phello ea seiponeng le ho netefatsa bophelo ba tšebeletso le ts'ebetso ea ho tiisa. 5. Lesale la ho tiisa le entsoe ka PTFE le carbon fiber, kahoo e na le ho hanyetsa ho apara hantle, ho hanyetsa mocheso le ho hanyetsa kutu. 6. Sebaka sa pente se sebelisa mohala oa ho fafatsa le lisebelisoa tsa ho omisa se sebelisa lisebelisoa tsa resin, tse nang le sekhomaretsi se matla le phello e ntle ea anti-corrosion, 'me khanya ea' mele oa valve e ntlafalitsoe haholo. 7. Ts'ebetso e ntle ea taolo, hlokomela taolo e lekanang ea melawana. 8. Ho nepahala ho laola ho nepahetseng, phoso ea ho laola valve ka hare ho 5%. 9. Phetoho ea tšebetso e etsoa inthaneteng. Lenaneo la ts'ebetso e bohlale le ngotsoe lenaneong la ho kenya motlakase. Ka mor'a hore phetoho ea ts'ebetso e phethoe, li-sensor tse fapaneng li ka kopanngoa le ho kenngoa ha motlakase.