Tulina okulonda tutya vvaalu ya flange butterfly?

Flange ekiwujjo valveokusinga ekozesebwa mu payipu y’okufulumya amakolero, omulimu gwayo omukulu kwe kusalako okutambula kwa medium mu payipu, oba okutereeza obunene bw’okutambula kwa medium mu payipu. Flange butterfly valve ekozesebwa nnyo mu yinginiya w’okukuuma amazzi, okulongoosa amazzi, amafuta, amakolero g’eddagala, ebbugumu mu bibuga n’amakolero amalala aga bulijjo, era esobola n’okukozesebwa mu nkola ya condenser n’amazzi aganyogoza ag’ekyuma ky’amasannyalaze ag’ebbugumu.
Flanged butterfly valve esaanira nnyo okukola valve ya diameter ennene, ekozesebwa nnyo mu kisaawe ky’okulungamya diameter ennene. Valiva ya flange butterfly bw’eggulwawo mu bujjuvu, okuziyiza okukulukuta kuba kutono. Nga Angle eggulawo eri wakati wa nga 15-70, flange butterfly valve esobola okuba sensitive nnyo okufuga okutambula kwa medium.
Okugatta ku ekyo, olw’okuba ekipande kya butterfly plate ya flange butterfly valve esiimuulwa nga ekyukakyuka okutambula, ekika kino ekya valve kiyinza okukozesebwa mu payipu ezirina suspended granular medium, era okusinziira ku maanyi ga seal, esobola n’okukozesebwa mu pawuda ne granular layini za medium.

Okugabanya kwa vvaalu za butterfly eziriko flanged
Flanged butterfly valve esobola okwawulwamu soft sealing flange butterfly valve ne hard sealing flange butterfly valve okusinziira ku sealing surface material.
Ekintu ekisiba soft seal flange butterfly valve kya kapiira ne pulasitiika ya fluorine; era ekintu ekisiba hard seal flange butterfly valve kya kyuma okudda ku kyuma, ekyuma okudda ku fluorine pulasitiika ne multi-layer composite plate.
Empeta y’okusiba eya soft seal flange butterfly valve esobola okuteekebwa mu mukutu gwa valve body era esobola okuteekebwa okwetoloola butterfly plate. Bwe kikozesebwa nga cut off valve, omulimu gwayo ogw’okusiba gusobola okutuuka ku FCI 70-2:2006 (ASME B16 104) VI, waggulu nnyo okusinga ogwa hard seal flange butterfly valve. Naye olw’okuba ekintu ekigonvu ekisiba kikoma ku bbugumu, soft seal flange butterfly valve etera okukozesebwa mu kisaawe ky’okukuuma amazzi n’okulongoosa amazzi ku bbugumu erya bulijjo.

Ekyuma hard seal flange butterfly valve erina ebintu ebirungi, asobola okukyusakyusa ebbugumu ery’okukola waggulu, puleesa y’okukola ennene, obulamu bw’okuweereza buwanvu okusinga soft seal, naye obuzibu bwa hard seal flange butterfly valve kyeyoleka, kizibu okukola sealed ddala, sealing performance is very poor, kale kino ekika kya flange butterfly valve okutwalira awamu kikozesebwa ku sealing performance requirement si waggulu, kola adjust the flow.

Ng’oggyeeko ekyo, Tianjin Tanggu Water Seal Valve Co., Ltd. ye tekinologiya ow’omulembe elastic seat valve ewagira ebitongole, ebintu bino birielastic entebe wafer ekiwujjo valve, lug vvaalu y’ekiwujjo, flange bbiri concentric vvaalu y’ekiwujjo, flange bbirieccentric ekiwujjo vvaalu, vvaalu ya bbalansi, vvaalu y’okukebera wafer dual plate, .Y-Ekisengejjan’ebirala. Ku Tianjin Tanggu Water Seal Valve Co., Ltd., twenyumiriza mu kuwa ebintu eby’omutindo ogusookerwako ebituukana n’omutindo gw’amakolero ogw’oku ntikko. Nga tulina valve ne fittings zaffe ez’enjawulo, osobola okutwesiga okutuwa eky’okugonjoola ekituufu ku nkola yo ey’amazzi. Tukwasaganye leero okumanya ebisingawo ku bintu byaffe n'engeri gye tuyinza okukuyambamu.