Lihlahisoa
Pneumatic Actuator Control Gate Valve
✧ Tlhaloso
Pneumatic control heke valve e tsamaisoa ke actuator ea pneumatic ea moea o hatelitsoeng, ha valve ea heke e koetsoe, bokaholimo bo ka itšetleha feela ka khatello ea lisebelisoa tse sebetsang ho tiisa, ke hore, bokaholimo ba valve ea heke bo hatelloa ke khatello ea mecha ea litaba. ho ea ka lehlakoreng le leng la setulo sa valve ho netefatsa ho tiisoa ha bokaholimo, e leng ho itšeha. Bongata bo boholo ba li-valve tsa heke bo qobelloa ho koala, joale ha valve ea heke e koetsoe, matla a sebelisoa ho hatella valve ea heke setulong ho netefatsa ho tiisoa ha holimo.
✧ Parameters ea Pneumatic Actuator Control Gate Valve
| Sehlahisoa | Pneumatic Actuator Control Gate Valve |
| Bophara ba lebitso | NPS 2”, 3”, 4”, 6”, 8” , 10” , 12” , 14”, 16”, 18”, 20”24”, 28”, 32”, 36”, 40”, 48” |
| Bophara ba lebitso | Sehlopha sa 150, 300, 600, 900, 1500, 2500. |
| Qetella Khokahano | Flanged (RF, RTJ, FF), e cheselitsoeng. |
| Tshebetso | Pneumatic Actuator |
| Lisebelisoa | A216 WCB, WC6, WC9, A352 LCB, A351 CF8, CF8M, CF3, CF3M, A995 4A, A995 5A, A995 6A, Alloy 20, Monel, Inconel, Hastelloy, Aluminium Bronze le tse ling tse khethehileng. A105, LF2, F5, F11, F22, A182 F304 (L), F316 (L), F347, F321, F51, Alloy 20, Monel, Inconel, Hastelloy |
| Sebopeho | Outside Screw & Yoke (OS&Y) ，Pressure Seal Bonnet |
| Moqapi le Moetsi | API 600, API 603, ASME B16.34 |
| Sefahleho le Sefahleho | ASME B16.10 |
| Qetella Khokahano | ASME B16.5 (RF & RTJ) |
| ASME B16.25 (BW) | |
| Tlhahlobo le Tlhahlobo | API 598 |
| Tse ding | NACE MR-0175, NACE MR-0103, ISO 15848, API624 |
| E fumaneha hape ka | PT, UT, RT, MT. |
✧ Likarolo tsa Pneumatic Actuator Control Gate Valve
1. Pneumatic heke valve haholo-holo e entsoe ka poleiti ea oli, valve ea phallo e le 'ngoe, valve ea heke, setulo, selikalikoe sa ho tiisa, cylinder e habeli le molamu oa piston, hydraulic cylinder, diaphragm le mochine oa eona oa buffer, mokhatlo oa matsoho, thepa ea ho fetola letsoho ea pneumatic le valve e le 'ngoe ea phallo. sebopeho sa tiiso.
2. Ha piston rod e fihla tlhōrōng ea tokisetso ea maeto, e ka khothalletsa moamoheli oa molaetsa oa tlhahisoleseding ho fetisa tlhahisoleseding; Tlas'a tlhophiso ea maeto e theohelang tlase ea piston rod, tlhahisoleseling e fetisoa ho tsoa ho moamoheli oa leseli oa koloi e tlase, e bonts'itsoeng e le tlhaiso-leseling e bulehileng / e koalehileng ea heke ho dashboard ea ketsiso ka phaposing ea ts'ebetso.
3. Heke ea metsi ea molamu oa letšoao le holimo karolong e ka holimo ea lebili la letsoho e boemong ba ho phahama kapa ho fokotseha. Ha valve ea heke e koetsoe, sesebelisoa sa pontšo ea digital sa leoto la tšehetso se sebakeng se tlaase; Ka lehlakoreng le leng, ha valve ea heke e bulehile ka ho feletseng, sesebelisoa sa pontšo ea dijithale sa leoto la tšehetso se boemong bo phahameng. Hona hape ke pontšo ea sebaka sa boemo bo bulehileng le bo koetsoeng ba valve ea heke.
4. Karolo e ka holimo ea hlooho ea cylinder e na le lisebelisoa tsa phetoho ea pneumatic-manual. Fetola molamu o hole o fetohang ho ea ho lesoba la moea la moea, 'me belofo ea heke e maemong a ts'ebetso ea moea; Ka lehlakoreng le leng, fetola molamu o ka thōko ho ea ho karolo ea tataiso, u ka sebelisa valve ea heke ho etsa ts'ebetso ea 'nete. Thupa e hole e nang le spiral bevel gear e thinyetsa lehlakoreng le fapaneng. Ha valve ea heke e sebelisoa ka letsoho, tataiso ea motsamao oa mabili a letsoho e tšoana le ea valve e akaretsang ea tataiso, ke hore, tsela e tsamaeang le oache e tima 'me e khutlela morao e fetohela ho. Spiral bevel gear e potoloha ka lehlakoreng le leng.
✧ Melemo ea Pneumatic Actuator Control Gate Valve
Nakong ea ho bula le ho koala valve ea tšepe e entsoeng ka tšepe e entsoeng ka tšepe, hobane khohlano pakeng tsa disc le bokaholimo ba tiiso ea 'mele oa valve e nyane ho feta ea valve ea heke, ha e sebetse.
Leqeba la ho bula kapa le koalang la kutu ea valve e batla e le khuts'oane, 'me e na le ts'ebetso e ka tšeptjoang haholo ea ho khaola,' me hobane phetoho ea boema-kepe ba setulo sa valve e lekana le ho otla ha valve disc, e loketse haholo bakeng sa tokiso. ea sekhahla sa phallo. Ka hona, mofuta ona oa valve o loketse haholo bakeng sa ho khaola kapa ho laola le ho thothomela.
✧ Tšebeletso ea ka mor'a ho rekisoa
Joaloka setsebi sa Pneumatic Actuator Control Gate Valve le morekisi kantle ho naha, re ts'episa ho fa bareki ts'ebeletso ea boleng bo holimo kamora thekiso, ho kenyelletsa le tse latelang:
1.Fana ka tataiso ea tšebeliso ea sehlahisoa le litlhahiso tsa tlhokomelo.
2.Bakeng sa ho hloleha ho bakoang ke mathata a boleng ba sehlahisoa, re tšepisa ho fana ka tšehetso ea tekheniki le ho rarolla mathata ka nako e khuts'oane ka ho fetisisa.
3.Ntle le tšenyo e bakiloeng ke tšebeliso e tloaelehileng, re fana ka litšebeletso tsa mahala tsa ho lokisa le ho nkela sebaka.
4.Re tšepisa ho arabela ka potlako litlhoko tsa tšebeletso ea bareki nakong ea tiiso ea sehlahisoa.
5. Re fana ka ts'ehetso ea nako e telele ea tekheniki, lipuisano tsa marang-rang le litšebeletso tsa koetliso. Sepheo sa rona ke ho fa bareki phihlelo e ntle ka ho fetisisa ea tšebeletso le ho etsa hore phihlelo ea bareki e be monate le ho ba bonolo.
