I-pleumatic plug valve idinga kuphela ukusebenzisa i-pneumatic actuator ukuze ijikeleze ama-degree angama-90 ngomthombo womoya, futhi i-torque ejikelezayo ingavalwa ngokuqinile. IChamber of the Valve Body ilingana ngokuphelele, ihlinzeka ngendlela eqondile yokugeleza cishe ngokungamelana ne-medium. Ngokuvamile, i-plug valve ilungele ukuvuleka okuqondile nokuvala. Isici esiyinhloko se-valve yebhola yisakhiwo esihlangene, ukusebenza okulula nokulungiswa, okulungele amanzi, ama-sols, i-oxygen kanye neminye imithombo yemvelo, kepha futhi ilungele i-oxylegen, i-ethylene kanye nezinye izimo ezingezinhle zokusebenza ze abezindaba. Umzimba we-valve we-plug valve angahlanganiswa noma ahlanganiswe.
I-pleumatic plug valve isebenza ngokujikeleza i-spool ukuvula noma ukuvala i-valve. I-pleumatic plug valve switch switch, usayizi omncane, ububanzi obukhulu, ukubekwa uphawu okuthembekile, ukwakheka okulula, ukulungiswa okulula. Indawo yokubopha uphawu kanye nendawo yepulaki ihlala ivaliwe futhi ayikhiqizwa kalula yi-medium. Isetshenziswe kabanzi kwizimboni ezahlukahlukene. I-pneumatic ibhola valve ne-valve ye-plug
Umphumela | I-pleatator yokulawula i-plug valve |
Ububanzi bemiculo | NPS 2 ", 3", 4 ", 6", 8 ", 12, 14", 16 ", 24", 28 " |
Ububanzi bemiculo | I-Class 150LB, 300LB, 600LB, 900LB |
Ukuphela kokuphela | Flanged rf, flange rtj |
Ukuhlinza | Umfundisi we-pneumatic |
Izinto zokwakha | A216 WCB, WC6, WC9, A352 LCB, A351 CF8, CF8M, CF3, A935 5A, A995 6A, ALUMINUM Bronze kanye nokunye okukhethekile. |
Ukwakheka | Uhlobo lwe-Sleeve, uhlobo lwe-DBB, uhlobo lokuphakamisa, isihlalo esithambile, isihlalo sensimbi |
Idizayini nomkhiqizi | I-API 599, API 6D, ISO 14313 |
Ubuso nobuso | I-API 6D, ASME B16.10 |
Ukuphela kokuphela | I-ASME B16.5 (RF, RTJ) |
I-ASME B16.47 (RF, RTJ) | |
I-MSS SP-44 (NPS 22 KUPHELA) | |
I-ASME B16.25 (BW) | |
Hlola nokuhlola | I-MSS SP-44 (NPS 22 kuphela), |
-Nye nje | INace Mr-0175, NACE MR-0103, ISO 15848 |
Iyatholakala futhi | I-PT, i-RT, MT. |
1. Ukumelana koketshezi kuncane, futhi i-coeffient yayo yokumelana ilingana nengxenye yepayipi yobude obufanayo.
2. Isakhiwo esilula, usayizi omncane, isisindo esikhanyayo.
3. Iqinile futhi ithembekile. I-Seaning ingaphezulu engaphezulu ye-plug valve isetshenziswa kabanzi ku-polytetrafluoroethylene nensimbi, enokusebenza okuhle kokubekwa uphawu futhi isetshenziswe kabanzi kuhlelo lwe-vacuum.
I-4. Ukusebenza okulula, ukuvulwa okusheshayo nokuvala, ukujikeleza okungu-90 ° kuphela kusuka ekuvuleni okugcwele ekuvuleni okugcwele, isilawuli esikude esifanele.
5. Isakhiwo esilula, isakhiwo se-pneumatic ibhola valve silula, indandatho yokubopha okujwayelekile ingasuswa, i-disasseb kanye nokubuyiselwa esikhundleni kulula.
I-6. Lapho i-valve ivulwe ngokuphelele noma ivalwe ngokuphelele, indawo ebekelwe uphawu lepulaki nesihlalo ihlukaniswe ne-medium, futhi i-medium ngeke ibangele ukuba kube nokuguguleka komhlaba we-valve.
Ngesikhathi senqubo yokuvula neyokuvala ye-valve yensimbi yensimbi yomhlaba, ngoba ukungqubuzana phakathi kwe-disc kanye nendawo yokubekwa uphawu kwe-valve kuncane kune-valve valve, kuvinjelwe.
Ukuvulwa kwesigaxa noma ukuvala isigaxa se-valve kufushane, futhi kunomsebenzi othembekile onokwethenjelwa, futhi ngoba ukuguqulwa kwe-port yesihlalo se-valve kulingana nokushaywa kwe-valve disc, kulungele ukulungiswa kwesilinganiso sokugeleza. Ngakho-ke, lolu hlobo lwe-valve lulungele kakhulu ukusikwa noma ukulawulwa kanye nokuthambisa.
Njengomthengisi okhokhelwayo we-valve wensimbi kanye nokuthumela ngaphandle, sithembisa ukuhlinzeka amakhasimende ngensizakalo ephezulu yokuthengisa ngemuva kokuthengisa, kufaka phakathi okulandelayo:
1.Provide Product Ukusetshenziswa Komkhiqizo kanye nokusikisela kokugcina.
2.For ukwehluleka okubangelwa yizinkinga zekhwalithi yomkhiqizo, sithembisa ukunikeza ukwesekwa kwezobuchwepheshe kanye nokuxazulula inkinga esikhathini esifushane kunazo zonke.
I-3.Expt for fominiable ebangelwa ukusetshenziswa okujwayelekile, sinikezela ngezinsizakalo zokulungisa mahhala kanye nezinsizakalo zokubuyiselwa.
4.Sithembisa ukuphendula ngokushesha ezidingweni zensizakalo yamakhasimende ngesikhathi sewaranti yomkhiqizo.
5. Sihlinzeka ngokusekelwa kwesikhathi eside kwezobuchwepheshe, izinsizakalo zokubonisana ne-inthanethi. Umgomo wethu ukuhlinzeka amakhasimende ngesipiliyoni sensiza esihle kakhulu futhi wenze isipiliyoni samakhasimende sibe mnandi futhi kube lula.