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I-steing yentsimbi yentsimbi
  • I-steing yentsimbi yentsimbiI-steing yentsimbi yentsimbi

I-steing yentsimbi yentsimbi

I-staing yentsimbi engenasithulo ivelise i-Shengshi Huagong yivalve evula kwaye ivala i-valve disve ngokuhamba kwe-veve ngokuhamba kwendawo yokuthintela iphakathi ukusuka ngasemva. Yeyona ndawo ikwinqanaba le-valve elenzekelayo. Indlela yayo yonxibelelwano yamkela uqhagamshelo lweFlange, oluneempawu zofakelo olululo, uluhlu oluqinileyo lokutywina kunye noluhlu lwesicelo. Owona mzimba uphambili wemveliso yenziwa ngentsimbi engathandekiyo engapheliyo, enjengama-304, 316, njl., Njl njl.

I-Valve iQumrhu leVenkile ye-Swing engenasitayile i-Steing ivele, yamkela inkqubo yokubonisa into ebalulekileyo, kwaye isakhiwo siqinile kwaye siqinile. Ubungqingqwa bayo kunye namandla bazo bezibaliwe ngokungqongqo kwaye bavavanywa, kwaye banokujamelana noxinzelelo olukhulu kunye namandla empembelelo; I-valve disve yamkela uyilo olusezantsi, olunokunciphisa ngokufanelekileyo ukulahleka kwendlela, kunye nokunciphisa ukulahleka, kunye nokuphucula ukusebenza kwempumelelo kwephakathi; Unxibelelwano lweflenge yenye yeempawu ezibalulekileyo zesakhiwo se-fiel yentsimbi yentsimbi. Iqhagamshelwe kumbhobho ngeflavo kwaye ilungisiwe ngee-bolts. Le ndlela yoqhagamshelo inokubonelela ngokutywina okuhle kwaye iqinisekise ukuba akuyi kubakho ukuvuza phakathi kwevalve kunye nombhobho phantsi kweemeko ezikhoyo ezinobungozi ezinje ngoxinzelelo oluphezulu kunye nobushushu obuphezulu. Kwangelo xesha, uqhagamshelo lwefleni luququzelela ukufakwa, ngokungxamisekileyo kunye nokugcinwa kwevalve, ephucula ukusebenza kakuhle.


Iiparamitha ezisisiseko

Iprojekthi

Umxholo weparamitha

Ububanzi be-Deameter (DN)

I-DN15 - DN1200 (egubungela iintlobo ngeenkcukacha ezahlukeneyo, ezifanelekileyo kwimibhobho yeedayimitha ezahlukeneyo)

Uxinzelelo olufanelekileyo (PN)

Pn1.0mpa - PN16.0MPA; Iklasi150 - iklasi2500 (hlangabezana neemeko ezahlukeneyo zomsebenzi)

Iqondo lobushushu elisebenzayo

-20 ℃ - 450 ℃ (Iqondo lobushushu elisebenzayo lezinto ezahlukeneyo zentsimbi zahluke kancinci)

Iphakathi

Amanzi, i-Steam, ioyile, igesi, i-acid kunye nesisombululo se-Alkali, njl njl.

Izinto zomzimba zeValve

304, 304L, 316, 316l kunye nezinye iintsimbi ezizezinye (izinto ezininzi ezingenakwenzeka ukuba zifezekise iimfuno ezahlukeneyo zokunganyangeki)

Izixhobo ze-valves

Intsimbi engenasitali, i-carbide, njl.njl.

Indlela yonxibelelwano

Uqhagamshelo lweflethi (ngokuhambelana ne-GB, HG, ASTE, i-ANI kunye neminye imigangatho)

Ifomu yokutywina

Itywina lesinyithi, itywina elithambileyo (linokukhethwa ngokweemeko zomsebenzi, itywina lesinyithi lixhathisa ubushushu obuphezulu kunye noxinzelelo oluphezulu, itywina elithambileyo linentsebenzo engcono)

Imowudi yokuqhuba

Ngokuzenzekelayo (iqhutywa ngokuhamba okuphakathi)

Umgangatho

Imigangatho yeSizwe, imigangatho yeShishini, imigangatho yamazwe aphesheya (njenge-GB / T 589 - 2017, i-ASTE B16.34, njl. Njl.)

 

Imeko yesicelo

(I) intsimi yendawo yokuhlala

Kwishishini le-petrochemical, i-stainess yentsimbi yentsimbi isetyenziselwa ukuthintela izinto ezingafunekiyo zekhemikhali, iimveliso zeoyile kunye neminye imithombo yeendaba ukusuka ngasemva, ukuqinisekisa ukusebenza ngokukhuselekileyo nemveliso yemveliso; kwishishini laMandla, balungele imibhobho ye-Steam kunye neenkqubo zokupholisa amanzi ukukhusela i-Steam okanye amanzi okupholisa ukubuyela umva kwaye kuthintele ukonakaliswa kwezixhobo; Kumzi-mveliso wensimbi, banokusetyenziswa kwimibhobho yegesi ye-wokuqhula, imibhobho yeoksijini, njl.njl. Ukuqinisekisa ukuhamba kweendaba zegesi kwaye kuqinisekiswe ukhuseleko lwemveliso.

(Ii) ukuhanjiswa kwamanzi kunye nentsimi yendawo

Iinkqubo zokubonelela ngamadolo asezidolophini, i-valve yentsimbi engenasinqwazi isetyenziselwa ukuthintela amanzi ukuba angahambi kwaye akhusele iinethiwekhi zombhobho ukuba angangcoliswa; Kwizityalo zonyango zokuhlambela, zinokuthintela amanzi athathwayo ukuba angangeni kwichibi lonyango ukuze aqinisekise ukusebenza okuqhelekileyo kwenkqubo yonyango lwe-loge; Ekwakheni ukuhanjiswa kwamanzi kunye neenkqubo zokuntywila, zisetyenziselwa ukuthintela amanzi ashushu ukuba angavuleki kwinkqubo yamanzi ashushu ukugcina uzinzo kunye nokhuseleko lwamanzi ashushu.

(Iii) ukutya kunye namayeza

Ngenxa yempawu ezicocekileyo kunye nendalo yentsimbi engenasitali, i-Stainess Flail Syver isetyenziswa ngokubanzi ekutyeni nasekusetyenzisweni, amayeza kunye namanye amashishini. Inokuqinisekisa ukuba imithombo yeendaba njengokutya kunye namayeza ayingcoliswa ngexesha lemveliso kunye nezothutho, kwaye ihlangabezana nemigangatho ecocekileyo ye-nogiene kunye neemfuno zomgangatho.

Stainless Steel Swing Check Valve


Iithegi ezishushu: I-steing yentsimbi yentsimbi
Thumela uMbuzo
Iinkcukacha zoqhagamshelwano
Ngemibuzo malunga ne-valve yebhola, i-valve yesango, jonga i-valve okanye uluhlu lwamaxabiso, nceda uthumele i-imeyile, siya kujonga kwaye siphendule ngeeyure ezingama-24.
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