Valve papillon na structure ya classe ya sceau doux na introduction ya performance

Valve papillon esalemaka mingi na construction urbaine, pétrochimie, métallurgie, énergie électrique mpe ba industries mosusu na pipeline moyenne mpo na kosala kokata to ko ajuster débit ya appareil ya malamu koleka. Structure ya soupape papillon yango moko ezali ba parties ya ouverture na fermeture oyo eleki idéale na pipeline, ezali direction ya développement ya ba parties ya ouverture na fermeture ya pipeline ya lelo. Tozalaka mingi mingi na soupape papillon ya sceau doux ya ligne centrale, oyo esalelamaka mingi mingi na température normale, na ba conditions ya mosala ya basse pression, lokola alimentation ya mayi pe drainage, ba projets ya conservation ya mayi, construction municipale pe ba champs misusu. Oyo elandi ezali ko introduire mingi mingi ba produits ya soupape ya papillon excentrique unique, soupape ya papillon excentrique double na soupape ya papillon excentrique triple.

Ya liboso, structure excentrique unique yavalve ya papillon ya sceau doux, eteni ya kokangama ya kiti to épaisseur ya plaque ya papillon ya direction ya ligne équidistance mpe centre ya rotation ya lititi ya soupape relativement excentrique, na boye ete soupape ya papillon na processus ya kofungola, surface ya kokangama ya plaque ya papillon mokemoke mosika na surface ya bokangami ya kiti ya soupape. Rotation ya plaque ya papillon na 20 ~ 25 °, surface ya scellage ya plaque ya papillon ekabwani mobimba na surface ya scellage ya kiti ya soupape, na ndenge ete soupape ya papillon na processus ya ouverture, kolata mécanique relative mpe extrusion entre ba surfaces mibale ya scellage ekitisami mingi, na ndenge performance ya scellage ya soupape papillon ekoki kobongisama. Conception oyo esalemi mingi mingi na déformation élastique oyo esalemi na extrusion entre plaque ya papillon na kiti ya soupape mpo na ko assurer scellage ya soupape ya papillon.

Na moboko ya soupape ya papillon excentrique moko, centre rotatif ya plaque ya papillon e déplacé na ligne centrale ya nzela ya débit ya soupape, oyo esalaka que soupape ya papillon esala effet cam na tango ya processus ya ouverture, na ndenge ete surface ya scellage ya plaque ya papillon ekoki kokabwana na surface ya scellage ya siège ya papillon noki koleka structure eccentrice moko. Ntango plaque ya papillon ebalukaka na 8°~12°, esika ya kokanga ya plaque ya papillon ekabwani mobimba na esika ya bokangami ya kiti ya valve. Conception ya structure oyo ekitisaka mingi usure mécanique relative mpe déformation ya extrusion entre ba surfaces mibale ya scellage, oyo ebongisaka performance ya scellage ya valve ya papillon.

Mpe na moboko yadouble soupape ya papillon excentrique, ligne centrale ya surface ya fermeture ya kiti esalaka excentricité angulaire na ligne centrale ya soupape, oyo esalaka que surface ya fermeture ya plaque ya papillon ekabwana mbala moko na surface ya fermeture ya kiti na moment ya kofungwama na tango ya processus ya kofungola plaque ya papillon, mpe kaka contact mpe ko presser surface ya fermeture ya kiti na moment ya fermeture. Combinaison oyo ya excentricité unique esalelaka mobimba effet ya came, elongolaka mobimba friction mécanique na abrasion entre ba surfaces mibale ya scellage ya vice ya scellage ya soupape papillon tango soupape efungwami pe ekangami, pe elongolaka possibilité ya abrasion na fuite. Sceau extrudé e changer na sceau ya couple, mpe ajustement ya pression ya scellage esalemaka na ko ajuster couple ya conduite ya libanda, na ndenge performance ya scellage mpe vie ya service ya soupape papillon scellée ya structure eccentrique misato ebongwani mingi.

D'ailleurs, Tianjin Tanggu Water Seal Valve Co., Ltd. ezali technologiquement avancée caoutchouc siède soupape soutien entreprises, ba produits ezali résilient siège wafer papillon valve, lug papillon valve, double bride concentrique papillon valve, équilibre soupape, wafer double plaque soupape de vérification,Valve ya Libération ya Mopepe, Y-Strainer 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.