I-Industrial EPDM PTFE Resilient Soft Seat Pneumatic Motorized Wafer Type/Flange Butterfly Valve Ifektri yaseTshayina enomgangatho ophezulu
Iinkcukacha zeMveliso:
Yintoni ivalvu yebhabhathane yesihlalo esithambileyo?
Ivalvu yebhabhathane yesihlalo esithambileyoyivalvu esetyenziselwa ukulawula ukuhamba kwamanzi kwiidayamitha ezinkulu zepayipi apho idiski ithatha uhlobo lwediski. Ukusebenza kufana nokwevalvu yebhola. Ipleyiti okanye idiski ibekwe embindini wepayipi. Idiski inentonga edlula kuyo eqhagamshelwe kwi-actuator ngaphandle kwevalvu. Ukujikeleza i-actuator kuguqula idiski nokuba ihambelana okanye ijikeleze ukuhamba. Ngokungafaniyo nevalvu yebhola, idiski ihlala ikhona ngaphakathi kokuhamba, ngoko ke ukwehla koxinzelelo kuhlala kubangelwa kukuhamba kwamanzi, nokuba iphi na indawo yevalvu.
Ivalvu yebhabhathane yesihlalo esithambileyo Ifanelekile kwi-media yenkqubo erhabaxa nerhabaxa kwimeko yolwelo, umgubo, okanye igesi. I-Shut-off, ulawulo lokuhamba kunye ne-throttling.
Ivalvu yebhabhathane yesihlalo esithambileyo Iinkcukacha zobugcisa
Umgangatho woYilo kunye noMveliso: API609/EN593
Ukujongana ubuso ngobuso: ISO5752/EN558-1 uthotho 20
Isiphelo seFlange EN1092-2 PN10/PN16,ANSI 125/150
i-wafer/i-lug DN50-DN600(2"-24")
Umzimba: Isinyithi esithambileyo/intsimbi yekhabhoni/intsimbi engatyiwayo
Idiski: intsimbi yekhabhoni efakwe iPTFE/intsimbi engatyiwayo epholisiweyo
Isihlalo: PTFE
Iingenelo zethu zevalvu yebhabhathane yesihlalo esithambileyo
Ukwakhiwa okuncinci kwenza kube nzima kakhulu, kubekho indawo encinci yokugcina nokufakela.
Indawo yeshafti ephakathi, ukuqina kweqamza eliya kwicala eliphakathi, okwenza ukufakwa kwamkeleke nakweyiphi na indlela.
Umzimba ozele yimbobo awuniki ukumelana okuqinileyo nokuhamba kwamanzi.
Iitorque eziphantsi zokusebenza zibangela ukuba kube lula ukusebenza kunye nokukhetha i-actuator engabizi kakhulu.
Iibheringi ezifakwe kwi-PTFE zikhutshiwe ukuze zilwe nokungqubana kunye nokuguguleka, akukho lubrication ifunekayo.
I-lining efakwe emzimbeni, i-liner kulula ukuyitshintsha, akukho mhlwa phakathi komzimba kunye ne-lining, ifanelekile ukusetyenziswa ekupheleni komgca.
Uhlobo Lokusebenza kwevalvu yebhabhathane yesihlalo esithambileyo
Isixhobo sokuphatha iivalvu zebhabhathane ezihlala ziqinile DN40-DN200.
Umqhubi webhokisi yegiya ngesandla yeevalvu zebhabhathane ezisebenzisa uluhlu olupheleleyo.
I-actuator ye-pneumatic yoluhlu olupheleleyo lweevalvu zebhabhathane
Isixhobo sombane sokukhetha uluhlu olupheleleyo lweevalvu zebhabhathane
Isiqu sasimahla esingena-actuator, senzelwe abathengi abane-actuators zakho.
Uluhlu lwezinto eziphambili zevalvu yebhabhathane yesihlalo esithambileyo
| Iinxalenye | Izixhobo |
| Umzimba | Isinyithi esixonxiweyo, isinyithi esithambileyo, isinyithi sekhabhoni, isinyithi esingenasici |
| Idiski | Isinyithi esithambileyo seNickel / ubhedu oluyi-Al / Intsimbi engatyiwayo |
| Isihlalo | I-EPDM / NBR / VITON / PTFE |
| Isiqu | Intsimbi engatyiwayo / Intsimbi yekhabhoni |
| Ukugquma ngezihlahla | I-PTFE |
| Indandatho ethi “O” | I-PTFE |
| Phina | Yenziwe ngentsimbi eshayinayo |
| Isitshixo | Yenziwe ngentsimbi eshayinayo |
Umboniso weMveliso:
Isetyenziselwa ntoni ivalvu yebhabhathane efakwe kwi-PTFE?
Olu hlobo lwevalvu yebhabhathane yesihlalo esithambileyo lusetyenziswa kakhulu kwi
Iikhemikhali kunye ne-petrochemical
Ukususa i-sulphurization kunye ne-denitration, ukuprinta kunye nokudaya amanzi amdaka
Indle kamasipala
Imizi-mveliso
Ukuveliswa komgubo owomileyo kunye nokuthuthwa kwawo
Inkqubo yokuhanjiswa kwepayipi yeoyile yokupholisa i-transformer enamandla aphezulu kakhulu
