Lwati lolusebentako lwemavalvu

Sisekelo sevalvu
1. Imikhawulo lesisekelo yevalve ngu: umfutfo we-PN kanye ne-diameter ye-DN .
2. Umsebenti losisekelo we-valve: nciphisa indlela lexhunyiwe, hlela lizinga lekugeleza, bese ushintja indlela yekugeleza
3, tindlela letiyinhloko tekuxhumana kwevalve kukhona: flange, intambo, kushisela, wafer .
4, ingcindezi valve —— lizinga lokushisa libonisa kutsi: tintfo letehlukene, lokushisa lokusebenta ezahlukene, esiphezulu kuvunyelwe kute umtselela ingcindezi kusebenta ehlukile .
5. Kukhona tinhlelo letimbili letiyinhloko flange standard: European umbuso uhlelo kanye American umbuso uhlelo.
Letihlanganiso te-flange yemaphayiphi taletinhlelo letimbili tehluke ngalokuphelele futsi atikwati kuhambisana;
Kufaneleke kakhulu kwehlukanisa ngelizinga lekucindzeteleka:
Luhlelo lwembuso waseYurophu ngu-PN0.25,0.6, 1.0, 1.6, 2.5, 4.0, 6.3, 10.0, 16.0, 25.0, 32.0, 40.0MPa;
Luhlelo lwembuso wase-US ngu-PN1.0 (CIAss75), 2.0 (CIAss150), 5.0 (CIAss300), 11.0 (CIAss600), 15.0 (CIAss900), 26.0 (CIAss1500), 42.0 (CIAss2500) MPa.
Tinhlobo letiyinhloko te-flange yephayiphi nguleti: letibalulekile (IF), ipuleti lekushisela lesicaba (PL), kushisela lokusicaba kwentsamo (SO), kushisela kwesibumbu (WN), kushisela kwesokhethi (SW), sikulufu (Th), kushisela kwesibumbu indandatho lekhululekile (PJ / SE) / (LF / SE), indandatho yekushisela lecijile (PJ / SE) / (LF / SE), indandatho yekushisela lecijile (PJ / RJ) kanye (RBL).
Luhlobo lwendzawo yekuvala ye-flange lufaka ekhatsi: indiza legcwele (FF), indzawo lephumile (RF), indzawo legobile (FM) levulekile (M), indzawo yekuxhumana yendandatho (RJ), njll.

Emavalvu lavamile (lavamile)
1. Z, J, L, Q, D, G, X, H, A, Y, S ngekulandzelana kwekhodi yeluhlobo lwevalve kukhombisa: valve yesango, valve yekumisa, valve ye-throttle, valve yebhola, valve yeluvivane, valve ye-diaphragm, valve yepulagi, valve yekuhlola, valve yekuphepha, valve yekunciphisa umfutfo kanye nekukhipha.
2, Ikhodi yeluhlobo lwekuxhumana kwevalve 1,2,4,6,7 ngokulandelana watsi: 1-intsambo yangaphakathi, 2-intambo yangaphandle, 4-flange, 6-kushisela, 7-siqeshana
3, Indlela yekudluliswa kwekhodi yevalve 9,6,3 ngekulandzelana yatsi: 9-kagesi, 6-moya, 3-turbine sibungu.
4, Ikhodi yetintfo temtimba wevalve Z, K, Q, T, C, P, R, V ngekulandzelana kwatsi: insimbi lempunga lephosiwe, insimbi lephosiwe levumelanako, insimbi lephosiwe legucukako, litfusi kanye ne-alloy, insimbi yekhabhoni, insimbi lengagucuki, i-chromium-nickel-nickel, i-chromium-nickel-molybdenum.
5, Sihlalo sivalo noma ikhodi yelucwencwe R, T, X, S, N, F, H, Y, J, M, W ngekulandzelana: insimbi lengagucuki ye-austenitic, i-alloy yelitfusi, iraba, ipulasitiki, ipulasitiki ye-nylon, ipulasitiki ye-fluorine, insimbi ye-Cr lengagucuki, i-alloy lecinile, irabha yelucwencwe, i-alloy ye-moner, impahla yemtimba wevalve.

6. Ngutiphi tintfo letintsatfu letiyinhloko lokufanele ticatjangelwe ekukhetseni i-actuator?
1) Lokukhishwa kwe-actuator kutawuba mkhulu kunemtfwalo we-valve yekulawula futsi kutawuhambisana ngendlela lefanele.
2) Kuhlola inhlanganisela ejwayelekile, umehluko ingcindezi evumelekile ecaciswe valve lokulawula uhlangabetana netidzingo inqubo. Emandla langalinganiseki umgogodla valve kufanele kubalwe ngesikhatsi umehluko omkhulu ingcindezi.
3) Nobe ijubane lekuphendvula le-actuator lihlangabetana netidzingo tekusebenta kwenchubo, ikakhulukati i-actuator kagesi.
7, TWS valve inkampani inganiketa valve has?
Ivalvu levivane lehleti ngerabha: ivalvu yeluvivane ye-wafer, ivalvu yeluvivane ye-lug,Ivalvu yelivivane le-flang; ivalvu yesango; hlola ivalvu;ivalvu yekulinganisela, ivalvu yebhola, njll.
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.