Ivalvu yokuhlola amapuleti amabili, eyaziwa nangokuthi yi-double-door check valve, yi-check valve esetjenziswa khulu emabubulweni ahlukahlukeneko ukukhandela ukubuyela emuva kwamanzi nofana igesi. Umklamo wazo uvumela ukugeleza kwendlela eyodwa begodu kuyavala ngokuzenzakalelako lokha ukugeleza nakubuyiselwa emuva, ukukhandela nanyana ngikuphi ukulimala okungenzeka erherhweni. Okhunye okuhle khulu kwe-dual plate check valve bukhulu bayo obuncani nokwakhiwa okulula, okwenza bona ilungele ukusetjenziswa okuhlukahlukeneko okufaka hlangana i-oli nerhasi, i-petrochemical, ukuhlanzwa kwamanzi kanye neenkambo zebubulo.
Ngokungafani nesikoamavalvu wokuhlola ajikijela, amavalvu wokuhlola amapuleti amabili anama-disc amabili ane-spring afakwe ama-hinged phakathi begodu angakhamba ngokutjhaphuluka ngendlela yokugeleza. Idizayini ehlukileko le inikela ngeenzuzo ezinengi, okufaka hlangana ukwehla kwegandelelo eliphasi, ukuvala okusebenzako nokuphendula msinyana ematjhugulukweni wokugeleza. Ukungezelela, amavalvu wokuhlola amapuleti amabili atholakala ngezinto ezihlukahlukeneko, ezifana nensimbi yekhabhoni, insimbi engagqwali kanye nama-alloy akhethekileko, kanye nezihlalo zerabha nofana iinsimbi ezivalelweko zensimbi, okwenza bona zilungele ukuphatha imihlobo ehlukileko yemidiya kanye nobujamo bokusebenza.
Enye yeenzuzo ezikulu zamavalvu wokuhlola amapuleti amabili kukusebenza kwawo. Zingafakwa emaphayiphini avundlileko nofana ajame ngqo, begodu umklamo wazo wokubophelela uvumela ukufakwa lula hlangana namafletjhi. Lokhu kwenza bona babe sisombululo esingabizi khulu eensetjenzisweni ezinendawo encani nofana ubudisi. Ukungezelela, i-dual plate check valve yenzelwe ukuhambisana namazinga weentjhabatjhaba afana ne-API 594, API 6D kanye ne-ASME B16.34, ukuqinisekisa ukuthembeka nokusebenza eendaweni ezibudisi.
Ngokurhunyeziweko, amavalvu wokuhlola amapuleti amabili asisombululo esithembekileko nesibizako sokukhandela ukugeleza emuva eenhlelweni ezihlukahlukeneko zokuphatha amanzi. Umklamo wayo omncani, ukwehla kwegandelelo eliphasi kanye nokuphendula okurhabako ematjhugulukweni wokugeleza kwenza bona ilungele ukusetjenziswa okuhlukahlukeneko okufaka hlangana amafutha nerhasi, i-petrochemical, ukuhlanzwa kwamanzi kanye neenkambo zebubulo. Ngesakhiwo sayo esifana ne-wafer esihlukahlukeneko nokuthobela amazinga weentjhabatjhaba, amavalvu wokuhlola amapuleti amabili anikela ngesisombululo esisebenzako nesisebenzako sokukhuthaza ukusebenza okuphephileko nokuphumelelako kwamapayipi namasistimu. Noma ngabe udinga ivalvu yokuhlola isihlalo serabha nofana ivalvu yokuhlola i-wafer, ivalvu yokuhlola ipuleti eliphindwe kabili yindlela ethembekileko yokuqinisekisa ukusebenza okubushelelezi nokuphumelelako kwehlelo lakho lokuphatha amanzi.
Ngaphandle kwalokho, i-Tianjin Tanggu Water Seal Valve Co., Ltd. yi-elastic seat valve esekela amabhizinisi, imikhiqizoirabha ehlezi i-wafer butterfly valve, i-lug butterfly valve,i-velve ye-butterfly ye-flange ephindwe kabili, i-double flange eccentric butterfly valve, i-balance valve, i-wafer dual plate check valve, i-Y-Strainer njalonjalo. E-Tianjin Tanggu Water Seal Valve Co., Ltd., siyazikhakhazisa ngokunikela ngemikhiqizo esezingeni eliphezulu ehlangabezana namazinga aphezulu webubulo. Ngamavalvu wethu ahlukahlukeneko, ungasithemba bona sizokunikela ngesisombululo esihle khulu sehlelo lakho lamanzi. Sithinta namhlanjesi ukufunda kabanzi ngemikhiqizo yethu nokuthi singakusiza njani.
Nangabe unekareko ngamavalvu la, sibawa ukhululeke ukusithinta. Ngithokoza khulu!
Isikhathi sokuposa: Jan-11-2024
