Ukuthengisa Okushushu Ubukhulu obukhulu Uhlobo lweButterfly Valve Ductile Iron CF8M Material eneXabiso Elingcono

Sithatha "umthengi-friendly, umgangatho-orientation, integrative, ezintsha" njengeenjongo. "Inyaniso kunye nokunyaniseka" lulawulo lwethu lulungele ixabiso eliQinisekileyo kuMgangatho oPhezulu oBahlukeneyoIvalve yebhabhathanes, ngoku siye safumana uncedo lokuvelisa olunabasebenzi abaninzi abangaphezu kwe-100. Ke siyakwazi ukuqinisekisa ixesha elifutshane lokukhokela kunye nesiqinisekiso somgangatho olungileyo.
Sithatha "umthengi-friendly, umgangatho-orientation, integrative, ezintsha" njengeenjongo. "Inyaniso kunye nokunyaniseka" lulawulo lwethu olufanelekileyoChina Stainless Steel Butterfly Valve kunye Motorized Butterfly Valve, Ngaphezulu kweminyaka eyi-26, iinkampani zeeNgcali ezivela kwihlabathi lonke zisithatha njengabalingani bazo bexesha elide kunye nozinzile. Sigcina ubudlelwane beshishini olomeleleyo kunye nabathengisi abangaphezu kwama-200 eJapan, Korea, USA, UK, Germany, Canada, France, Italian, Poland, South Africa, Ghana, Nigeria njl.

UD Series umkhono othambileyo ohleli ivelufa yebhabhathane yipatheni yeWafer eneflange, ubuso ngobuso yi-EN558-1 20 uthotho njengohlobo lwe-wafer.

Ivalve yebhabhathane emilise u-Uluhlobo olukhethekileyo lwevalvu edla ngokusetyenziswa kumashishini ahlukeneyo ukulawula nokulawula ukuhamba kolwelo. Kuluhlu lweevalvu zebhabhathane ezitywinwe ngerabha kwaye yaziwa ngoyilo olulodwa kunye nokusebenza kwayo. Eli nqaku lijolise ekunikezeni inkcazo ebanzi yevalve ye-butterfly e-U, egxininisa kwiimpawu zayo eziphambili kunye nezicelo.

Ivalve yebhabhathane emilise u-U luhlobo lweIvalve yebhabhathane eyomelelayo, ephawulwa ngoyilo olulodwa lwediskhi yevalve emilise u-U. Olu luyilo luvumela ukuhamba okugudileyo, okungathintelekiyo kolwelo ngevalvu, ukunciphisa uxinzelelo kunye nokunciphisa ukusetyenziswa kwamandla. Isihlalo se-rubber kwi-disc siqinisekisa isitywina esiqinileyo, ukukhusela nayiphi na ukuvuza kunye nokuqinisekisa ukusebenza ngokufanelekileyo kwevalve. Iivalve zebhabhathane ezimilise u-U zihlala zisetyenziswa kwiimeko apho kufuneka kuvalwe ngokungqongqo kunye nokutywinwa okuthembekileyo. Ikulungele ukusetyenziswa kunye neentlobo ezahlukeneyo zolwelo, kubandakanywa amanzi, igesi yendalo, i-petroleum kunye neekhemikhali.

Enye yeempawu eziphambili zevalve yebhabhathane ye-U-shaped Concentric bulula kunye nokusebenza ngokulula. Ivula ngokupheleleyo okanye ivale i-valve ngokujikeleza i-disc nge-angle ye-90-degree. I-disc ixhunyiwe kwi-valve stem, esebenza nge-lever, gear, okanye i-actuator. Lo matshini ulula wenza ivalve yebhabhathane emilise u-U ibe lula ukuyifaka, isebenze kwaye iyigcine. Ukongeza, ubukhulu be-valve compact buyenza ilungele ukufakwa kunye nendawo encinci.

Iivalve zebhabhathane ezimilise u-U zisetyenziswa kumashishini ahlukeneyo, kubandakanywa i-oyile negesi, unyango lwamanzi, ukusetyenzwa kweekhemikhali, ukuveliswa kwamandla kunye ne-HVAC. Kwishishini le-oyile negesi, idla ngokusetyenziswa kwimibhobho elawula ukuhamba kwe-oyile ekrwada, igesi yendalo kunye nezinye iimveliso zepetroleum. Kwizityalo zokunyanga amanzi, iivalve ze-butterfly ze-U zisetyenziselwa ukulawula ukuhamba kwamanzi kwiinkqubo ezahlukeneyo zonyango. Kwizityalo zokusetyenzwa kweekhemikhali, iivalvu zisetyenziselwa ukulawula ukuhamba kweekhemikhali ezahlukeneyo. Kwizityalo zamandla, isetyenziselwa ukulawula ukuhamba komphunga kunye nolunye ulwelo. Kwiinkqubo ze-HVAC, iivalve zebhabhathane ezimilise u-U zisetyenziselwa ukulawula ukuhamba komoya kunye namanzi kwiinkqubo zokufudumeza kunye nokupholisa.

Ukushwankathela, ivalve yebhabhathane enemilo engu-U iyivalve eguquguqukayo nethembekileyo esetyenziswa kakhulu kumashishini ahlukeneyo. Uyilo olukhethekileyo lwediskhi eyi-U kunye nesihlalo serabha siqinisekisa itywina eliqinileyo kunye nokuhamba kwamanzi agudileyo. I-valve kulula ukuyisebenzisa kunye nokugcina kwaye isetyenziswa ngokubanzi kwioli kunye negesi, unyango lwamanzi, ukusetyenzwa kweekhemikhali, ukuveliswa kwamandla kunye namashishini e-HVAC. Enoba zilawula ukuhamba kwamanzi, umoya, ioli okanye iikhemikhali, izivalo zebhabhathane ezimilise u-U ziye zangqineka zisisicombululo esisebenzayo nesisebenzayo.

Iimpawu:

I-1.Izimbobo zokulungisa zenziwe kwi-flange ngokwemigangatho, ukulungiswa lula ngexesha lofakelo.
I-2.Ibholithi yokuphuma okanye ibholithi yecala elinye esetyenzisiweyo. Ukutshintshwa okulula kunye nokugcinwa.
3.Isitulo somkhono othambileyo sinokwahlula umzimba kumajelo eendaba.

Umyalelo wokusebenza kwemveliso

1. Imigangatho yeflange yombhobho kufuneka ihambelane nemigangatho yevalvu yebhabhathane; cebisa ukusebenzisa i-welding neck flange, i-flange ekhethekileyo yeevalve zebhabhathane okanye i-flange yombhobho odibeneyo; Musa ukusebenzisa i-slip-on welding flange, umthengisi kufuneka avume phambi kokuba umsebenzisi asebenzise i-slip-on welding flange.
2. Ukusetyenziswa kweemeko zokufakelwa kwangaphambili kufuneka kuhlolwe ukuba ngaba ukusetyenziswa kweevalve zebhabhathane kunye nokusebenza okufanayo.
3. Ngaphambi kokuba umsebenzisi wofakelo acoce umphezulu wokutywina wevalvu, qiniseka ukuba akukho mdaka uncanyathiselweyo; ngaxeshanye ucoce umbhobho we-welding slag kunye nezinye i-debris.
4.Xa ufaka, i-disc kufuneka ibe kwindawo evaliweyo ukuqinisekisa ukuba i-disc ayingqubani ne-flange yombhobho.
5. Zombini iziphelo zezitulo zevalve zisebenza njengetywina le-flange, isitywina esongezelelweyo asikho mfuneko xa ufaka ivalve yebhabhathane.
6. Ivalve yebhabhathane inokufakwa kuyo nayiphi na indawo (ethe nkqo, ethe tyaba okanye ethambekileyo). Ivalve yebhabhathane enesayizi enkulu inokufuna isibiyeli.
7. Ukungqubana xa uhambisa okanye ugcina ivalve yebhabhathane kusenokubangela ukuba ivalve yebhabhathane inciphise ukutywinwa kwayo. Kuphephe idiski yevalve yebhabhathane ukusuka ekungqubekeni ukuya kwizinto eziqinileyo kwaye kufuneka ivuleke kwi-4 ° ukuya kwi-5 ° indawo ye-engile ukuze kugcinwe umphezulu wokutywina ungonakalisi ngeli xesha.
8. Qinisekisa ukuchaneka kwe-flange welding phambi kokufakwa, ukuwelda emva kokufakwa kwevalve yebhabhathane kunokubangela umonakalo kwirabha kunye nokugcinwa kokugquma.
9. Xa usebenzisa i-valve ye-butterfly esebenza nge-pneumatic, umthombo womoya kufuneka ugcine owomileyo kwaye ucocekile ukuze ugweme imizimba yangaphandle ekungeneni kumqhubi we-pneumatic kwaye ichaphazele ukusebenza komsebenzi.
10. Ngaphandle kweemfuno ezizodwa eziqatshelweyo ekuthengeni ivalve yebhabhathane inokufakwa kuphela ngokuthe nkqo kunye nokusetyenziswa kwangaphakathi kuphela.
11. Imeko yokuphazamiseka, izizathu kufuneka zichongwe, zilungiswe, zingankqonkqozi, zibethe, zibhaso okanye zandise umqhubi wesixhobo ngengalo yokunyanzela ukuvula okanye ukuvala ivalve yebhabhathane ngenkani.
12. Ngethuba lokugcinwa kunye nexesha elingasetyenziswanga, i-valve ye-butterfly kufuneka igcinwe yomile, ikhuselwe emthunzini kwaye igweme izinto ezinobungozi ezijikeleze ukuguguleka.

Imilinganiselo:

Sithatha "umthengi-friendly, umgangatho-orientation, integrative, ezintsha" njengeenjongo. “Inyaniso kunye nokunyaniseka” lulawulo lwethu olufanelekileyo ngexabiso eliQhelekileyo kwiiValufa zeBhavave zeButterfly ezinoBubungakanani obahlukeneyo, ngoku siye safumana izibonelelo zokuvelisa ezinabasebenzi abangaphezu kwe-100. Ke siyakwazi ukuqinisekisa ixesha elifutshane lokukhokela kunye nesiqinisekiso somgangatho olungileyo.
Ixabiso elifanelekileyoChina Stainless Steel Butterfly Valve kunye Motorized Butterfly Valve, Ngaphezulu kweminyaka eyi-26, iinkampani zeeNgcali ezivela kwihlabathi lonke zisithatha njengabalingani bazo bexesha elide kunye nozinzile. Sigcina ubudlelwane beshishini olomeleleyo kunye nabathengisi abangaphezu kwama-200 eJapan, Korea, USA, UK, Germany, Canada, France, Italian, Poland, South Africa, Ghana, Nigeria njl.