Boyebi ya mosala ya ba soupapes

Fondation ya valve
1. Ba paramètres ya base ya soupape ezali : pression nominal PN na diamètre nominal DN
2. Mosala ya moboko ya valve: kokata milieu oyo ekangami, kobongisa débit, mpe kobongola direction ya débit
3, banzela minene ya boyokani ya valve ezali: bride, fil, soudure, goûter
4, pression ya soupape —— niveau ya température elakisi que: ba matériaux différents, températures ya mosala ekeseni, maximum oyo epesami nzela te pression ya mosala ya impact ekeseni
5. Ezali na ba systèmes mibale ya minene ya norme ya bride : système d’Etat européen na système d’Etat américain.
Ba connexions ya bride ya tuyau ya ba systèmes mibale ekeseni mpenza mpe ekoki kokokana te;
Ebongi mingi kokesenisa na nivo ya pression:
Système ya l’Etat ya Europe ezali PN0,25,0,6, 1,0, 1,6, 2,5, 4,0, 6,3, 10,0, 16,0, 25,0, 32,0, 40,0MPa;
Système ya l’Etat ya Etats-Unis ezali PN1.0 (CIass75), 2,0 (CIass150), 5,0 (CIass300), 11,0 (CIass600), 15,0 (CIass900), 26,0 (CIass1500), 42,0 (CIass2500) MPa.
Ba types ya minene ya bride ya tuyau ezali : intégral (IF), soudure plat ya plaque (PL), soudure plat ya cou (SO), soudure ya cou (WN), soudure ya prise (SW), vis (Th), bague ya soudure ya but manche laxe (PJ / SE) / (LF / SE), manche laxe ya bague ya soudure plat (PJ / RJ) na couvercle ya bride (BL), etc.
Type ya surface ya scellage ya bride ezali mingi mingi : plan complet (FF), surface ya protrusion (RF), surface concave (FM) convexe (M), surface ya connexion ya bague (RJ), etc.

Ba valves oyo emonanaka mingi (common).
1. Z, J, L, Q, D, G, X, H, A, Y, S respectivement ya code ya type ya soupape elakisaka : soupape ya porte, soupape ya arrêt, soupape ya accélérateur, soupape ya boule, soupape papillon, soupape ya diaphragme, soupape ya fiche, soupape de contrôle, soupape ya sécurité, soupape ya réduction ya pression na soupape ya drainage.
2, Code ya type ya connexion ya soupape 1,2,4,6,7 respectivement alobaki: 1-fil ya kati, 2-fil ya libanda, 4-bride, 6-soudure, 7-paire clip
3, Mode ya transmission ya code ya soupape 9,6,3 respectivement alobaki: 9-électrique, 6-pneumatique, 3-turbine ver.
4, Code matériel ya nzoto ya valve Z, K, Q, T, C, P, R, V respectivement alobaki: fonte gris, fonte malléable, fonte ductile, cuivre mpe alliage, acier carbone, chrome-nickel nickel acier inoxydable, chrome-nickel-molybdène acier inoxydable, chrome-molybdène vanadium acier.
5, Seat sceau to code doublure R, T, X, S, N, F, H, Y, J, M, W respectivement: acier inoxydable austénitique, alliage ya cuivre, caoutchouc, plastique, plastique ya nylon, plastique fluor, Cr acier inoxydable, alliage dur, caoutchouc ya doublure, alliage moner, matériel ya nzoto ya soupape.

6. Makambo nini misato ya minene esengeli kotalela mpo na kopona actionneur?
1) Sortie ya actionneur esengeli kozala monene koleka charge ya soupape régulatrice mpe esengeli kozala na boyokani na ndenge ya malamu.
2) Pona ko vérifier combinaison standard, différence ya pression autorisée oyo elakisami na soupape régulatrice ekokisaka ba exigences ya procédé. Esengeli ko calculer force inéquilibrée ya noyau ya soupape na tango ya différence ya pression munene.
3) Soki vitesse ya réponse ya actionneur ekokisaka ba exigences ya fonctionnement ya procédé, surtout actionneur électrique.
7, TWS soupape compagnie ekoki kopesa soupape azali na?
Valve ya papillon oyo efandi na caoutchouc: valve ya papillon ya wafer, valve ya papillon ya lug, .valve ya papillon ya bride; valve ya porte; valve ya contrôle;valve ya équilibre, valve ya boule, mpe bongo na bongo.
Na Tianjin Tanggu Water Seal Valve Co., Ltd., tozali na lolendo mpo na kopesa biloko ya kelasi ya liboso oyo ekokisaka mibeko ya likoló ya mombongo. Na ba soupapes na ba raccords na biso ya ndenge na ndenge, okoki ko confier biso pona kopesa solution ya perfection pona système ya mayi na yo. Bokutana na biso lelo mpo na koyeba makambo mingi na ntina ya biloko na biso mpe lolenge nini tokoki kosalisa yo.