I-Wcb Flange yeSango iValve

Singumenzi wevalvu oqeqeshiweyo obambe iziqinisekiso ze-ISO, CE kunye ne-API. Sinezixhobo eziphambili zemveliso kunye neseti epheleleyo yeenkqubo zokulawula umgangatho. Sikwamkele iiodolo ze-OEM kunye ne-ODM, kunye nobungakanani obuncinci bokuodola. Iimveliso zethu ezithembekileyo zithunyelwa kumazwe angaphandle kwaye ziphumelela ukuqondwa ngokubanzi kubathengi.

Yintoni kanye kanye iWCB Flanged Gate Valve?

Yivalvu yeshishini esiyisebenzisayo ukuvula ngokupheleleyo okanye ukuvala imibhobho. Ivalve yethu yesango le-WCB yenziwe ngentsimbi yekhabhoni ye-WCB, ngoko yomelele ngokwaneleyo ukuphatha ukusetyenziswa kwemizi-mveliso yonke imihla.

Uhlobo lwe-flanged senza iibholiti ngqo kwiiflange zakho zemibhobho esele zikho, ngoko ke ukuyifaka kwaye uyikhuphele ukugcinwa emva kwexesha kulula ngokwenene. Ivalve isebenza ngokuhambisa idisc yesango phezulu nasezantsi ngaphakathi emzimbeni - xa ivuleke ngokupheleleyo, ukuhamba kuhamba ngokuthe ngqo ngaphandle kokuchasana. Isetyenziswa ngokuqhelekileyo kwizityalo zamandla, izityalo zekhemikhali, izibonelelo zokunyanga amanzi kunye neenkqubo zombhobho wemizi-mveliso jikelele apho kufuneka ukuvalwa okuthembekileyo.

Iimpawu eziphambili

Yenza ntoni iflenji kwivalve yesango?

I-flange yindawo yokudibanisa kuzo zombini iziphelo zevalve yesango. Ngokusisiseko sisicaba, ipleyiti ejikelezayo enemingxuma yebholiti, ehambelana ngokugqibeleleyo neeflange ezihambelanayo kwimibhobho yakho. Xa uzidibanisa, i-flange icinezela ngokulinganayo kwi-gasket ukwenza itywina eliqinileyo, elingavuziyo. Oku akugcini nje ukugcina inkqubo ekuvuzeni phantsi koxinzelelo, kodwa yenza kube lula ngokwenene ukususa ivalve kamva ukuba ufuna ukuyihlola, ukuyilungisa okanye ukuyibuyisela endaweni yayo. Ngaphandle kweflange, kuya kufuneka udibanise ivalve ngokuthe ngqo kumgca, owona msebenzi omninzi kwaye unzima ukuwugcina.

Imele ntoni i-“WCB” kwiivalvu?

I-WCB yinqanaba eliqhelekileyo le-carbon steel grade echazwe yi-ASTM. Imele i-"Wrought Carbon, Grade B". Yenye yezona zinto zisetyenziswa kakhulu kwimizimba yevalvu kuba inamandla afanelekileyo oomatshini, i-weldability ebalaseleyo, kunye nokuxhathisa okundilisekileyo kubushushu obuphakathi kunye noxinzelelo. Oko kwenza kube lukhetho oluthembekileyo nolungabizi kakhulu kuninzi lwezicelo zemizi-mveliso, ukusuka emanzini kunye nomphunga ukuya kwimibhobho yeoli kunye negesi. Ixhaphake ngakumbi kwiivalvu ezisamenteni ezifana neevalvu zesango, iivalve zeglowubhu kunye neevalve zokujonga.

Ngaba i-carbon steel iyafana ne-WCB?

Hayi ncam, aziyonto inye. I-Carbon steel ligama nje eliqhelekileyo kwintsapho yonke yeentsimbi, apho i-carbon yeyona nto i-alloying element - kukho iitoni zamabakala ahlukeneyo phantsi kweso sambulela. I-WCB, nangona kunjalo, inqanaba elithile le-carbon steel grade ebekwe yimigangatho ye-ASTM.

Ngoko indlela elula yokuyibeka: yonke i-WCB yintsimbi ye-carbon, kodwa ayizizo zonke i-carbon steel yi-WCB. Sikhetha i-WCB kwiivalvu zethu kuba yomelele, kulula ukusebenza nayo ngexesha lemveliso, kwaye ikunika ixabiso elilungileyo kwizicelo ezininzi zemizi-mveliso.