Fa'avae Valve
1. O faʻamaufaʻailoga autu o le valve o: PN faʻamaualuga faʻaigoa ma DN tamimita igoa
2. Galuega fa'avae a le valve: tipi ese le ala feso'ota'i, fetu'utu'una'i le fua o le tafe, ma sui le itu o le tafe
3, o auala autu o fesoʻotaʻiga valve o: flange, filo, uʻamea, wafer
4, o le mamafa o le valve —— le maualuga o le vevela o loʻo faʻaalia ai: mea eseese, vevela galue eseese, o le maualuga e faʻatagaina leai se aʻafiaga galue e ese
5. E lua faiga autu o le flange standard: faiga a le setete o Europa ma le setete o Amerika.
O fesoʻotaʻiga paipa paipa o faiga e lua e matua ese lava ma e le mafai ona faʻafetaui;
E sili ona talafeagai le faʻavasegaina i le maualuga o le mamafa:
O le setete o Europa o le PN0.25,0.6, 1.0, 1.6, 2.5, 4.0, 6.3, 10.0, 16.0, 25.0, 32.0, 40.0MPa;
O le US state system o PN1.0 (CIass75), 2.0 (CIass150), 5.0 (CIass300), 11.0 (CIass600), 15.0 (CIass900), 26.0 (CIass1500), 42.0 (CIass2500) MPa.
O ituaiga autu o le paipa flange o: integral (IF), ipu mafolafola uelo (PL), ua mafolafola uelo (SO), ua uelo uelo (SW), sikulima (Th), butt uelo mama lima tatala (PJ / SE) / (LF / SE), mafolafola mama mama mama tatala lima (PJ / RJ) ma flange ufiufi (BL), ma isi.
Flange fa'amaufa'ailoga luga ituaiga e masani ona aofia ai: va'alele atoa (FF), protrusion luga (RF), concave (FM) convex (M) luga, mama sootaga luga (RJ), ma isi.
Valau masani (masani).
1. Z, J, L, Q, D, G, X, H, A, Y, S taʻitasi o le ituaiga valve code faʻaalia: valve gate, valve stop, valve throttle, valve polo, valve butterfly, valve diaphragm, valve valve, valve siaki, valve saogalemu, valve faʻaitiitia o le mamafa ma alavai alavai.
2, O le ituaiga o fesoʻotaʻiga valve code 1,2,4,6,7 taʻitasi fai mai: 1-filo totonu, 2-filo fafo, 4-flange, 6-uelo, 7-paiga kilipa
3, O le faʻaogaina o le valve code 9,6,3 taʻitasi fai mai: 9-eletise, 6-pneumatic, 3-turbine anufe.
4, The valve body material code Z, K, Q, T, C, P, R, V taʻitasi fai mai: uʻamea lafo efuefu, malleable lafo uʻamea, uʻamea lafo ductile, apamemea ma alloy, uamea carbon, chromium-nickel nickel uamea stainless, chromium-nickel-molybdenum uamea stainless, chromium-molybdenum vanadium sila.
5, Faamaufaailoga nofoa po o laina laina R, T, X, S, N, F, H, Y, J, M, W faasologa: austenitic uʻamea uʻamea, kopa uʻamea, paʻu, palasitika, nailoni palasitika, palasitika fluorine, Cr uamea uʻamea, uʻamea malo, paʻu faʻapipiʻi moner, mea tino valve.
6. O ā vala autū e tolu e tatau ona manatunatu i ai i le filifilia o se masini?
1) O le gaosiga o le gaioiga e tatau ona sili atu nai lo le uta o le valve faʻatonutonu ma e tatau ona fetaui lelei.
2) Ina ia siaki le tuʻufaʻatasiga masani, o le eseesega o le mamafa faʻatagaina e faʻamaonia e le valve faʻatonutonu e fetaui ma manaʻoga o le faagasologa. O le malosi le paleni o le valve core e tatau ona fuafua i le taimi o le eseesega tele o le mamafa.
3) Pe o le saoasaoa o le tali atu o le gaioiga e fetaui ma manaʻoga o le gaioiga o le gaioiga, aemaise lava le eletise eletise.
7, TWS valve kamupani e mafai ona tuʻuina atu le valve ua?
Pa'u nofonofo ala lele lele: alavai pepepe, lug alava pepe,flange butterfly valve; alavai faitotoa; siaki valve;alavai faapaleni, polo valve, ma isi.
I le Tianjin Tanggu Water Seal Valve Co., Ltd., matou te faʻamaualuga i matou i le tuʻuina atu o oloa muamua-vasega e fetaui ma tulaga maualuga o alamanuia. Faatasi ai ma a matou vaʻaiga lautele o valve ma mea faʻapipiʻi, e mafai ona e faʻatuatuaina i matou e tuʻuina atu le fofo lelei mo lau vai. Fa'afeso'ota'i i matou i aso nei e a'oa'o atili e uiga i a matou oloa ma pe fa'apefea ona matou fesoasoani ia te oe.
Taimi meli: Oke-14-2023
