Muendli la rhangelaka wa UD Type Ductile Cast Iron Center Line Butterfly Valve

Khomixini ya hina i ku tirhela vatirhisi va hina na tiklayenti hi khwalithi ya kahle swinene na switirhisiwa swa xidijitali leswi rhwalekaka leswi phikizanaka swa Muendli wo Rhangela wa UD Type Ductile Cast Iron Center Line Butterfly Valve, Loko hi ri karhi hi tirhisa ku antswisiwa ka vaaki na ikhonomi, nhlangano wa hina wu ta hlayisa nsinya wa nawu wa “Ku kongomisa eka ku tshemba, khwalithi ya le henhla yo sungula”, ku tlula kwalaho, hi tshemba ku endla ku famba ko leha loku vangamaka na muxavi un’wana na un’wana.
Khomixini ya hina i ku tirhela vatirhisi va hina na tikhayente hi khwalithi ya kahle swinene na switirhisiwa swa xidijitali leswi rhwalekaka leswi phikizanaka swaChina Aluminiyamu Bronze C954 C958 Phaphatani Valve na NBR Raba Xitulu UD Series Phaphatani Valve, Hi ku namarhela nsinya wa vufambisi wa “Ku Lawula Hi Ku Tiyimisela, Ku Hlula hi Khwalithi”, hi ringeta hi matimba ya hina hinkwawo ku nyika swikumiwa swa kahle swinene na swintshuxo na vukorhokeri eka tikhayente ta hina. Hi langutele ku endla nhluvuko swin’we na tikhayente ta laha kaya na ta matiko ya misava.

UD Series soft sleeve seated phaphatani valve i Wafer pattern na flanges ,xikandza na xikandza i EN558-1 20 series tani hi muxaka wa wafer.

Swihlawulekisi:

1.Correcting holes yi endliwa eka flange hi ku ya hi standard, ku olova ku lulamisa hi nkarhi wa ku vekiwa.
2.Through-out bolt kumbe bolt ya tlhelo rin’we yi tirhisiwa. Ku olova ku cinca na ku hlayisa.
3.Xitulu xa sleeve xo olova xi nga hambanyisa miri eka swihangalasamahungu.

Xiletelo xa matirhelo ya swikumiwa

1. Swipimelo swa flange ya tiphayiphi swi fanele ku fambisana na swipimelo swa valve ya phaphatani; ringanyeta ku tirhisa welding neck flange, flange yo hlawuleka ya ti valve ta phaphatani kumbe integral pipe flange; u nga tirhisi slip-on welding flange, muphakeri u fanele ku pfumelelana loko mutirhisi a nga si tirhisa slip-on welding flange.
2. Ku tirhisiwa ka swiyimo swa le mahlweni ka ku vekiwa swi fanele ku kamberiwa loko ku tirhisiwa ka ti valve ta maphaphatani leti nga na matirhelo yo fana.
3. Loko mutirhisi wo veka a nga si basisa ndhawu yo pfalela ya valve cavity, tiyisisa leswaku a ku na thyaka leri khomanisiweke; hi nkarhi wun’we basisa phayiphi kuva yi welda slag na swin’wana leswinga sala.
4.Loko u nghenisa, disc yi fanele ku va eka xiyimo xo pfala ku tiyisisa leswaku disc a yi tlumbani na flange ya phayiphi.
5. Makumu ya xitulu xa valve hamambirhi ya tirha tanihi xisirhelelo xa flange, xisirhelelo xo engetela a xi laveki loko ku nghenisiwa valve ya phaphatani.
6. Valve ya phaphatani yinga vekiwa eka ndzhawu yin’wana na yin’wana (vertical, horizontal kumbe tilt). Valve ya phaphatani leyingana operator ya sayizi leyikulu yinga lava bracket.
7. Ku tlumbana loko u fambisa kumbe ku hlayisa valve ya phaphatani swi nga endla leswaku valve ya phaphatani yi hunguta vuswikoti bya yona byo pfalela. Papalata butterfly valve disc kusuka eka ku ba eka swilo swo tiya naswona yifanele kuva yi pfulekile eka 4 ° kuya eka 5 ° angle position leswaku kuta hlayisiwa sealing surface leswaku yinga onhi eka nkarhi lowu.
8. Tiyisisa ku lulama ka flange welding loko unga se vekiwa, ku welda endzhaku ka ku vekiwa ka valve ya phaphatani swinga vanga ku onhaka ka rhaba na preservation coating.
9. Loko u tirhisa valve ya phaphatani leyi tirhisiwaka hi pneumatic, xihlovo xa moya xifanele ku hlayisa xi omile naswona xi basile ku papalata swilo swale handle kuva swinga ngheni eka pneumatic operator naswona swi khumba matirhelo ya ntirho.
10. Handle ka swilaveko swo hlawuleka leswi xiyiweke eka oda yo xava ya valve ya phaphatani yi nga vekiwa ntsena hi ku kongoma naswona yi tirhisiwa endzeni ntsena.
11. Mhaka ya mpfilumpfilu, swivangelo swi fanele ku tiviwa, ku lulamisiwa swiphiqo, a swi fanelanga ku gongondza, ku ba, ku sagwadi kumbe ku lehisa mutirhisi wa lever hi voko ra matimba ku pfula kumbe ku pfala valve ya phaphatani hi nkani.
12. Hi nkarhi wa vuhlayiselo na nkarhi lowu nga tirhisiwiki, ti valve ta maphaphatani tifanele ku tshama ti omile, ti sirhelelekile eka ndzhuti naswona ti papalata swilo leswinga na khombo leswi rhendzeleke kusuka eka ku khukhuriwa.

Swipimelo: .

Khomixini ya hina i ku tirhela vatirhisi va hina na tiklayenti hi khwalithi ya kahle swinene na switirhisiwa swa xidijitali leswi rhwalekaka leswi phikizanaka swa Muendli la rhangelaka wa UD Type Ductile Cast Iron Center Line Butterfly Valve Made in China, Loko hi ri karhi hi tirhisa ku antswisiwa ka vaaki na ikhonomi, nhlangano wa hina wu ta hlayisa nsinya wa nawu wa “Ku kongomisa eka ku tshemba, khwalithi ya le henhla yo sungula”, ku tlula kwalaho, hi tshemba ku endla ku famba ko leha loku vangamaka na muxavi un’wana na un’wana.
Muendli la rhangelaka forChina Aluminiyamu Bronze C954 C958 Phaphatani Valve na NBR Raba Xitulu UD Series Phaphatani Valve, Hi ku namarhela nsinya wa vufambisi wa “Ku Lawula Hi Ku Tiyimisela, Ku Hlula hi Khwalithi”, hi ringeta hi matimba ya hina hinkwawo ku nyika swikumiwa swa kahle swinene na swintshuxo na vukorhokeri eka tikhayente ta hina. Hi langutele ku endla nhluvuko swin’we na tikhayente ta laha kaya na ta matiko ya misava.