Tintfo letine letivinjelwe kufakwa kwemavalvu

1. Hydrstatic test at lokushisa kubi ngesikhatsi ukwakhiwa ebusika.

Umphumela: ngoba lelishubhu liyabandza ngekushesha ngesikhatsi sekuhlolwa kwe-hydraulic, lelishubhu liyabandza.

Tinyatselo: zama kwenta luhlolo lwe hydraulic ngaphambi kwekufaka sicelo sasebusika, futsi ngemuva kwekuhlolwa kwemfutfo kuphephetsa emanti, ikakhulukati emanti lase valve kumele asuswe enethini, ngaphandle kwaloko le valve i-rust lelula, i-crack lecinile lefriziwe. Lephrojekthi kumele yentiwe ebusika, ngaphansi kwekushisa lokuhle kwasendlini, futsi emanti kumele aphephulwe ahlanteke ngemuva kwekuhlolwa kwemfutfo.

2. Indlela yekufaka valve ayilungile.

Sibonelo, indlela yekugeleta kwevalve yekuhlola ibhekene nemamaki, sicu sifakwa phansi, ivalve yekuhlola lefakwe ngekuvundlile ifakwe ngco, kute indzawo levulekile noma levaliwe, futsi sicu sevalve lefihlekile asibukene nemnyango wekuhlola.

Umphumela: kwehluleka kwe valve, kugcinwa kwe switch kumatima, futsi ishaft ye valve lebuke phansi ivame kubangela kuvuza kwemanti.

Tinyatselo: ngalokucinile ngekuya kwemiyalo yekufakwa kwevalve yekufakwa, kuvula induku yesango yevalve kugcina valve stem elongation kuvulwa kuphakama, butterfly valve ucabangele ngalokugcwele sibambo sekujikeleta isikhala, tonkhe tinhlobo tevalve rod angeke tibe ngephansi kwesikhundla lesivundlile, ingasaphathwa phansi. Le valve lefihlekile akukafaneli ibeke umnyango wekuhlola kuphela kutsi ihlangabetane nekuvulwa nekuvalwa kwe valve, kepha sicu se valve kumele sibuke umnyango wekuhlola.

3. Letintfo leticacisiwe kanye nemamodeli evalve efakiwe akahlangabetani netidzingo tekuklama.

Sibonelo, umfutfo we-valve ungaphansi kwemfutfo wekuhlolwa kweluhlelo; ivalve yesango yephayiphi yeligatja lemanti ekuphakela uma bubanti bephayiphi bungaphansi noma bulingana na 50mm; leyomile kanye ne risers yekushisa emanti lashisako; kanye nephayiphi yekuncela yempompi yemlilo yamukela valve yevivane.

Imiphumela: kuthinte kuvulwa lokujwayelekile nekuvalwa kwevalve bese ulungisa kumelana, kucindzeteleka kanye naletinye tintfo. Ngisho kubangela operation uhlelo, umonakalo valve kuphocelelwa ukulungisa.

Tinyatselo: Yati kahle bubanti bekusebentisa emavalvu lehlukahlukene, bese ukhetsa tintfo letichaziwe kanye nemamodeli emavalvu ngekuya kwetidzingo tekuklama. Umfutfo wegama wevalve utawuhlangabetana netidzingo temfutfo wekuhlolwa kweluhlelo. Ngekuya kwekhodi yekwakha: i-stop valve itawusetjentiswa uma bubanti beliphayiphi bungaphansi noma bulingana na-50mm; valve yesango itawusetjentiswa uma ububanzi bephayiphi bukhulu kune-50mm. Kushisa emanti lashisako omile, valve yekulawula lemile kufanele isetjentiswe valve yesango, iphayiphi yekuncela yempompi yemanti emlilo akukafaneli isebentise valve yevivane.

4. Kufakwa lokungakafaneli kwemavalvu endzaweni lesetulu yekushisa.

Imiphumela: kubangela ingoti yekuvuta

Tinyatselo: le valve lokushisa lokusezingeni leliphakeme ngetulu kwa 200 ° C, ngoba kufakwa kusekushiseni lokujwayelekile, futsi ngemuva kwekusetjentiswa lokujwayelekile, lokushisa kuyakhuphuka, ibhawudi kushisa kwandziswa, igebe liyakhuphuka, ngako kumele liphindze liciniswe, libitwe ngekutsi “kushisa lokucinile”, opharetha kufanele banake lomsebenti, ngaphandle kwaloko ku leak.

Tianjin Tanggu Emanti Seal Valve Co., Ltd. kuyinto tebuchwepheshe phambili elastic situlo valve esekela emabhizinisi, imikhiqizo elastic situlo .Ivalvu yeluvivane, ivalvu yeluvivane,Ivalvu levivane lephindvwe kabili, ivalvu levivane lephindvwe kabili,Ivalvu yekulinganisela, i-wafer lephindvwe kabili ipuleti lekuhlola ivalvu,Y-Sisefonjalonjalo. 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.