Iindaba zemikhiqizo
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I-encyclopedia ye-Gate valve kanye nokurarulula imiraro okujayelekileko
Ivalvu yesango yivalvu ejayelekileko esetjenziselwa ukusetjenziswa okuhlukahlukeneko. Isetjenziswa khulu ekulondolozeni amanzi, ekwenzeni iinsimbi nezinye iimboni. Ububanzi bayo bokusebenza buqakathekiswe yimakethe. Ngaphezu kokufunda ngevalvu yesango, yenza nokuthi ...Funda kabanzi -
Ilwazi levalvu yesango nokurarulula imiraro
Ivalvu yesango yivalvu evamileko eneendlela ezinengi ezisetjenziswako. Isetjenziswa khulu ekulondolozeni amanzi, ekwenzeni iinsimbi nezinye iimboni. Ukusebenza kwayo kokusetjenziswa okubanzi kuqalwe yimakethe. Eminyakeni eminengi yokutjheja nokuhlolwa kwekhwalithi nobuchwepheshe, umtloli akhenge...Funda kabanzi -
Indlela yokulungisa isiqu sevalvu esilimeleko?
Sebenzisa ifayela ukususa i-burr engcenyeni eqinileko yesiqu sevalvu; engcenyeni engajulileko yomhlobo, sebenzisa ifosholo ephaphathekileko ukuyisebenza ibe yi-1mm, bese usebenzisa ilembu le-emery nofana i-angle grinder ukuyilungisa, begodu kuzokuvela indawo etja yensimbi ngesikhatheso. ②Hlanza izinto...Funda kabanzi -
Indlela yokukhetha kuhle izinto zokuvala
Ngiziphi ezinye izinto eziqakathekileko ekufuze ziqalwe lokha nawukhetha into efaneleko yokuvala isicelo? Intengo ehle nemibala efaneleko Ukutholakala kwama-seal Zoke izinto ezinomthelela erherhweni lokuvala: isib. izinga lokutjhisa, uketshezi kanye nomfutho Zoke lezi zizinto eziqakathekileko okufanele ziqalwe...Funda kabanzi -
I-Sluice Valve Vs. Ivalvu yesango
Amavalvu ziingcenye eziqakatheke khulu eenhlelweni zokusebenzisa. Ivalvu yesango, njengombana ibizo layo litjho, mhlobo wevalvu esetjenziselwa ukulawula ukugeleza kwe-liquid ngokusebenzisa isango nofana ipuleti. Umhlobo lo wevalvu usetjenziselwa ukujama ngokupheleleko nofana ukuthoma ukugeleza begodu awusetjenziselwa ukulawula inani lokugeleza...Funda kabanzi -
Amaphutha avamileko nokuhlaziywa kwembangela yamavalvu wokuhlanza amanzi
Ngemva kobana ivalvu sele isebenza enethiwekhi yepayipi isikhathi esithileko, kuzokwenzeka ukuhluleka okuhlukahlukeneko. Inani lezizathu zokuhluleka kwevalvu lihlotjaniswa nenani leengcenye ezakha ivalvu. Nangabe kuneengcenye ezinengi, kuzokuba nokwehluleka okuvamileko; Ukufakwa, ukusebenza...Funda kabanzi -
Ukuhlolisisa kwevalvu yesango lokuvala okuthambileko
I-soft seal gate valve, eyaziwa nangokuthi yi-elastic seat gate valve, yi-velve esetjenziselwa ukuxhumanisa imidiya yamapayipi namaswitshi ebunjiniyeleni bokulondolozwa kwamanzi. Isakhiwo sevalvu yesango lokuvala elithambileko siqukethe isihlalo, isivalo sevalvu, ipuleti lesango, isivalo sokugandeleleka, isiqu, isondo lesandla, i-gasket, ...Funda kabanzi -
Uyini umehluko phakathi kwe-Butterfly Valve ne-Gate Valve?
Ivalvu yesango nevalvu yevithamini zivalvu ezimbili ezisetjenziswa khulu. Bobabili bahluke khulu ngokwesakhiwo sabo nokusebenzisa iindlela, ukutjhuguluka ebujameni bokusebenza, njll. I-atikili le izokusiza abasebenzisi bazwisise umehluko phakathi kwamavalvu wesango namavalvu we-butterfly ngokujulileko...Funda kabanzi -
Ububanzi bevalvu Φ, ububanzi DN, intshi” Ungazihlukanisa amayunithi wokucaciswa?
Kuvame ukuba nabangani abangazwisisi ubudlelwano phakathi kokucaciswa kwe-“DN”, “Φ” no-“”". Namhlanjesi, ngizokufingqa ubudlelwano hlangana nalokhu okuthathu, ngithemba ukukusiza! yini i-intjhi” I-intshi (“) yi-comm...Funda kabanzi -
Ilwazi lokutlhogonyelwa kwevalvu
Emavalvu asebenzako, zoke iingcenye zamavalvu kufanele ziphelele begodu ziphelele. Amabhawudo we-flange ne-bracket aqakathekile, begodu imicu kufanele ihlale ikhona begodu akukavunyelwa ukukhululeka. Nangabe i-nati yokubophelela isondo lezandla itholakala ikhululekile, kufanele iqiniswe ngesikhathi ukugwema ...Funda kabanzi -
Iimfuneko ezibunane zezobuchwepheshe ekufuze zaziwe lokha nakuthengwa amavalvu
Ivalvu yingcenye yokulawula erherhweni lokulethwa kwe-fluid, enemisebenzi efana nokusika, ukulungisa, ukuphambukisa ukugeleza, ukukhandela ukugeleza okubuyela emuva, ukuqinisa umfutho, ukuphambukisa ukugeleza nofana ukuqeda umfutho wokuphuphuma. Amavalvu asetjenziswa eenhlelweni zokulawula uketshezi asuka ekusikeni okulula v...Funda kabanzi -
Ukuhlukaniswa okukhulu kanye nemibandela yesevisi yezinto zokuvala ivalvu
Ukuvalwa kwevalvu yingcenye eqakathekileko yevalvu yoke, umnqopho wayo omkhulu kukukhandela ukuvuza, isihlalo sokuvala ivalvu sibizwa nangokuthi indandatho yokuvala, siyinhlangano ethintana ngqo ne-medium ephayiphini begodu ivimbela i-medium bona ingagelezi. Lokha ivalvu nayisetjenziswako, kukhona...Funda kabanzi
