W820 uthotho ukusebenza okuphezulu kabini eccentric epheleleyo metal itywina butterfly valve
Iinzuzo zeMveliso
Igama lomfuziselo: Ds343Y-16C DN1000
Ukwazisa imveliso yethu yamva nje, uthotho lweW830 oluphezulu olusebenza kathathu eccentric ibhabhathane elitywiniweyo lentsimbi.Le valve yokuvuselela idibanisa iimpawu zokutywina eziphambili kunye neenzuzo ezikhethekileyo zemveliso, iyenza ibe sisisombululo esithembekileyo kunye nesigxina kwizicelo ezahlukeneyo.
Masiqale ngokugxininisa iimpawu zokutywina zale valve.Yenzelwe ngokukodwa ukuphucula ukuxhathisa kwe-oxidation, ukuxhathisa ukunxiba, ukuxhathisa ukhukuliseko, kunye nokumelana nomhlwa kwendawo yokutywina.Oku kuqinisekisa ukusebenza ngokukhuselekileyo nakwiimeko zokusebenza ezinzima, ezifana nokuphatha i-granular media.I-coefficient ye-friction phakathi kwendandatho yokutywinwa kunye nomgangatho wokutywinwa kuyancipha kakhulu, ukunciphisa ukuxutywa kunye nokwandisa ubomi benkonzo zombini ikhonkco lokutywina kunye nevalve.Ngezi mpawu zokutywinwa, ivalve yethu iqinisekisa ukusebenza okuhlala ixesha elide, ukunciphisa ukugcinwa kunye neendleko zokutshintsha.
Ukuqhubela phambili kwiinzuzo zemveliso, uyilo lwesakhiwo se-Triple-eccentric all-metal two-way-hard-seal butterfly valve inika izibonelelo ezingenakulinganiswa.Enye inzuzo ebalaseleyo kukukwazi ukutshintsha isihlalo sevalve kunye nokutywina umsesane kwi-Intanethi, ukonga ixesha kunye nezixhobo.Olu phawu luphelisa imfuno yokumisa imisebenzi yolondolozo, ukwandisa ukusebenza kakuhle ngokubanzi.
Ngaphaya koko, umsesane wokutywina wesihlalo sevalve kunye nomsesane wokutywina webhabhathane zombini zijonge phezulu zishiselwe nge-cobalt-based hard alloy, zenza ulwakhiwo oludityanisiweyo ngokupheleleyo.Ubunzima obusebenzayo boluhlu lwe-alloy emva kokucubungula ngu-≥ 2mm, ukuqinisekisa amandla akhethekileyo kunye nokuqina.Ukuqina kwe-Rockwell yokutywinwa komphezulu emva kwenkqubo ye-surfacing yi-HRC ≥ 50, ukuqinisekisa ukuba indawo yokutywina ayiyi kuwa nangona ukuvulwa rhoqo kunye nokuvalwa kwevalve.Oku komeleza ubomi obude kunye nokuzinza kwevalvu, ukubonelela ngokuthembeka okuphuculweyo kunye noxolo lwengqondo kubathengi bethu.
Isishwankathelo, ivalve yethu yebhabhathane eneendlela ezimbini-eccentric yentsimbi eqinileyo ibonelela ngeempawu zokutywina eziphezulu kunye neenzuzo ezimangalisayo zemveliso.Uyilo lwayo olukhethekileyo lwesakhiwo luvumela ukutshintshwa kwe-intanethi yesihlalo sevalve kunye nomsesane wokutywina, ukunciphisa ixesha lokuphumla kunye nokwandisa ukusebenza kakuhle.I-alloy eqinileyo esekwe phezu komphezulu iqinisekisa ukuqina komphezulu obalaseleyo wokutywina, inika ubomi obude benkonzo kuzo zombini umsesane wokutywina kunye nevalve.Themba ivalve yethu ukuba inikezele ukusebenza okugqwesileyo kunye nokuthembeka nakwezona meko zinzima zokusebenza.
Ulwakhiwo oluluncedo:Ivalve yebhabhathane ephindwe kabini eccentric egcweleyo i-Bi-directional hard seal butterfly, uyilo lolwakhiwo olulodwa, yenza isihlalo kunye nokutywina endaweni yomsesane ukuze kuphunyezwe.
Ukutywinwa kobuso inzuzo:ukwenza umsesane wokutywina wesihlalo kunye nediski emva kokuwelda i-cobalt esekwe kwi-alloy eqinileyo kuyo, (ubukhulu obusebenzayo be-alloy≥2mm) dibanisa ngokupheleleyo i-alloy eqinile kunye nesiseko sezinto kunye, ukuqina kobuso bokutywina HRC≥ 50 emva kwentsimbi ukuwelda kwe-cobalt esekwe kwi-alloy eqinile, kwaye ayiyi kuxobuka emva kwexesha elide kunye ne-frequency ephezulu evulekileyo / evaliweyo.
Uphawu lokutywina:ukwandisa i-anti-oxidization, ukunxiba, ukukhukuliseka, ukubola kweempawu zobuso obutywiniweyo, ukusebenza ngokukhuselekileyo phantsi kwemeko embi, ukunciphisa kakhulu i-friction factor yeringi yokutywina kunye nobuso, kwandisa ubude bobomi beringi yokutywina kunye nevalve.
