Ivalvu yekuhlola emapuleti lamabili, lephindze yatiwe ngekutsi yi-valve yekuhlola leneminyango lemibili, yi-valve yekuhlola lesetjentiswa kakhulu etimbonini letehlukahlukene kuvikela kubuyela emuva kwemanti nobe igesi. Umklamo wabo uvumela kugeleta ngendlela yinye futsi uyavala uma kugeleta kubuyiselwa emuva, kuvikela noma ngukuphi kulimala lokungenteka kulenchubo. Lokunye lokuhle kakhulu kwevalve yekuhlola emapuleti lamabili bukhulu bayo lobuncane kanye nekwakhiwa lokulula, kwenta kutsi ilungele kusetjentiswa ngetindlela letinyenti letifaka ekhatsi oyili negesi, i-petrochemical, kuhlantwa kwemanti kanye netinchubo tetimboni.
Ahlukile esintfu .emavalvu ekuhlola lajikeletako, emavalvu ekuhlola emapuleti lamabili anema-half-disc lamabili lalayishwa ngetintfwasahlobo lahlanganiswe enkabeni futsi angahamba ngekukhululeka ngendlela yekugeleta. Lomklamo lohlukile uniketa tinzuzo letiningi, kufaka ekhatsi kwehla kwemfutfo lophansi, kuvala lokusebenta kahle kanye nekuphendvula ngekushesha etingucukweni tekugeleta. Ngekwengeta, emavalvu ekuhlola emapuleti lamabili atfolakala ngetintfo letehlukahlukene, njengensimbi ye carbon, insimbi lengagucuki kanye netinhlanganisela letikhetsekile, kanye netihlalo tenjoloba noma timphawu tensimbi-kuya-ensimbini, kwenta kutsi tilungele kuphatsa tinhlobo letehlukene tetindzaba kanye netimo tekusebenta.
Lomunye wetinzuzo letiyinhloko temavalvu ekuhlola emapuleti lamabili kusebenta kwawo ngetindlela letinyenti. Tingafakwa emaphayiphini lavundlile noma lamile, futsi umklamo wato we clamp-on uvumela kufakwa lokulula emkhatsini wema flanges. Loku kwenta kutsi babe sisombululo lesingabiti kakhulu setinhlelo tekusebenta letinesikhala lesincane noma tincindzetelo tesisindvo. Ngetulu kwaloko, le valve yekuhlola emapuleti lamabili yentelwe kuhambisana nemazinga emhlaba wonkhe lafana ne-API 594, API 6D kanye ne-ASME B16.34, kucinisekisa kwetsembeka kanye nekusebenta etindzaweni letilukhuni.
Ngalokufishane, emavalvu ekuhlola emapuleti lamabili asisombululo lesetsembekile nalesingabiti sekuvikela kugeleta emuva etinhlelo letehlukahlukene tekuphatsa emanti. Umklamo wayo lomncane, kwehla kwemfutfo lophansi kanye nekuphendvula ngekushesha etingucukweni tekugeleta kwenta kutsi ilungele kusetjentiswa lokuhlukahlukene lokufaka ekhatsi oyili negesi, i-petrochemical, kuhlantwa kwemanti kanye netinchubo tetimboni. Ngesakhiwo sayo se-wafer-type lesigucugucukako kanye nekuhambisana nemazinga emhlaba wonkhe, emavalvu ekuhlola emapuleti lamabili aniketa sisombululo lesisebentako nalesisebentako sekukhutsata kusebenta lokuphephile nalokusebentako kwemaphayiphi netinhlelo. Noma ngabe udzinga i-valve yekuhlola situlo se-rabha noma i-valve yekuhlola ye-wafer, i-valve yekuhlola ipuleti lephindvwe kabili yintfo letsembekile yekucinisekisa kusebenta kahle futsi kusebenta kahle kweluhlelo lwakho lwekuphatsa emanti.
Ngaphandle kwaloko, Tianjin Tanggu Emanti Seal Valve Co., Ltd. kuyinto tebuchwepheshe phambili elastic situlo valve asekela emabhizinisi, imikhiqizo .irabha lehleti i-wafer levivane, ivalvu yeluvivane,Ivalvu levivane lephindvwe kabili, flange kabili eccentric luvivane valve, ibhalansi valve, wafer kabili ipuleti valve kuhlola, Y-Strainer njalonjalo. E-Tianjin Tanggu Water Seal Valve Co., Ltd., siyatigcabha ngekuniketa imikhicito yesigaba sekucala lehlangabetana nemazinga laphakeme embonini. Ngeluhlu lwetfu lolubanti lwemavalvu kanye netimphahla, ungasetsemba kutsi sikunikete sisombululo lesiphelele seluhlelo lwakho lwemanti. Xhumana natsi namuhla kute utfole kabanti ngemikhicito yetfu nekutsi singakusita njani.
Uma unesifiso ngalamavalvu, sicela ukhululeke kusitsintsa. Siyabonga kakhulu!
Sikhatsi sekuposa: Indlovana-11-2024
