2.0 Umehluko Phakathi Kwamavalvu Esango Le-OS&Y kanye Namavalvu Esango Le-NRS

Umehluko Kumgomo Wokusebenza PhakathiI-NRS Gate ValvefuthiOS&YAmavalvu esango

1. Ku-valve yesango le-flange elingaphumi, isikulufu sokuphakamisa sijikeleza kuphela ngaphandle kokuya phezulu noma phansi, futhi okuwukuphela kwengxenye ebonakalayo yinduku. Inathi layo ligxiliswe kudiski ye-valve, futhi idiski ye-valve iphakanyiswa ngokuzungezisa isikulufu, ngaphandle kwejoka elibonakalayo. Ku-valve yesango le-flange ye-stem engaphumi, isikulufu sokuphakamisa siyavezwa, inathi lishaywa ngesondo lesandla futhi liyalungiswa (alijikijeli futhi alinyakazi nge-axially). I-valve disc iphakanyiswa ngokuzungezisa isikulufu, lapho isikulufu nediski ye-valve inokunyakaza okuhambisanayo kuphela ngaphandle kokususwa kwe-axial okuhlobene, futhi ukubukeka kukhombisa ukusekela kohlobo lwejoka.
2. Isiqu esingakhuphuki sijikeleza ngaphakathi futhi asibonakali; isiqu esikhuphukayo sihamba nge-axially futhi sibonakala ngaphandle.
3. Ku-valve yesango lesiqu esikhuphukayo, isondo lesandla ligxilile esiqwini, futhi zombili zihlala zimile ngesikhathi sokusebenza. I-valve iqhutshwa ngokuzungezisa isiqu mayelana ne-axis yayo, ephakamisa noma ehlisa i-disc. Ngokuphambene, ku-valve yesango elingaphumi-isiqu, isondo lesandla lizungeza isiqu, esisebenzisana nezintambo ngaphakathi komzimba we-valve (noma i-disc) ukuphakamisa noma ukwehlisa i-disc ngaphandle kokunyakaza okuqondile kwesiqu ngokwaso. Ngamafuphi, ngomklamo wesiqu esikhuphukayo, isondo lesandla nesiqu akukhuphuki; i-disc iphakanyiswa ukujikeleza kwe-stem. Ngokuphambene, kumklamo ongakhuphuki-isiqu, isondo lesandla nesiqu ziyakhuphuka futhi ziwe ndawonye njengoba kusetshenziswa ivalvu.

IsingenisoofAmavalvu esango

Amavalvu esango angelinye lamavalvu asetshenziswa kakhulu emakethe. Ahlukaniswe abe izinhlobo ezimbili: i-valve yesango ye-OS&Y kanye ne-valve yesango le-NRS. Ngezansi, sizohlola izimiso zabo zokusebenza, izinzuzo, ukungalungi, kanye nomehluko ekusetshenzisweni kwabo:

I-OS&Y Gate Valve, amamodeli ajwayelekile afaka i-Z41X-10Q, Z41X-16Q, njll.

Isimiso sokusebenza:Isango liyaphakanyiswa noma lehliswe ngokuzungeza isiqu. Njengoba isiqu kanye nemicu yaso ingaphandle komzimba we-valve futhi ibonakala ngokugcwele, indawo yediski ingahlulelwa kalula ngokuqondiswa kwesiqu nendawo.

Izinzuzo:Isiqu esinentambo kulula ukusigcoba futhi sivikelekile ekugqwaleni okuwuketshezi.

Ububi:I-valve idinga isikhala esengeziwe sokufakwa. Isiqu esiveziwe sijwayele ukugqwala futhi asikwazi ukufakwa ngaphansi komhlaba.

I-NRS Gate Valve, amamodeli avamile ahlanganisaZ45X-10Q,Z45X-16Q, njll.

Isimiso sokusebenza:Le valve inokudluliselwa kwayo okunentambo ngaphakathi emzimbeni. Isiqu siyazungeza (ngaphandle kokuya phezulu/phansi) ukuphakamisa noma ukwehlisa isango ngaphakathi, okwenza i-valve ibe nobude obuphansi.

Izinzuzo:Ukwakheka kwayo okuhlangene kanye nesiqu esivikelwe kuvumela ukusetshenziswa ezindaweni eziqinile, ezinothuli njengemikhumbi nemisele.

Ububi:Isikhundla sesango asibonakali ngaphandle, futhi ukugcinwa kulula kakhulu.

Isiphetho

Ukukhetha i-valve yesango efanele kuncike endaweni okuyo. Sebenzisa amavalvu esango lesiqu esikhuphukayo ezindaweni ezimanzi, ezigqwalile njengangaphandle noma ngaphansi. Kuzinhlelo zasendlini ezinesikhala sokunakekelwa, ama-valve esango le-stem angakhuphuki angcono ngenxa yokuhlakazeka kwawo nokugcotshwa kwawo kalula.

I-TWSangasiza. Sinikeza izinsizakalo zokukhetha ama-valve ochwepheshe kanye nohlu olugcwele lwezixazululo eziwuketshezi—okuhlanganisauvemvane valve, hlola i-valve, futhiama-valve okukhipha umoya- ukuhlangabezana nazo zonke izidingo zakho. Buza nathi ukuze uthole ukulingana okuphelele.