Swihlawulekisi swa ti valve ta gede leti tshameke hi rhaba

Ku ringana nkarhi wo leha, jeneralavalve ya gedeleyi tirhisiwaka emakete hi ntolovelo yina ku khuluka ka mati kumbe ku rhurhumela, kutirhisiwa ka thekinoloji ya thekinoloji yale henhla ya rhaba na thekinoloji yo endla ti valve ku humelerisa elastic seat seal gate valve, ku hlula generalvalve ya gedeku pfariwa loku nga riki kahle, ku rhurhumela na swihoxo swin’wana, valve ya gede ya xitulu xa elastic yi tirhisa pulati ya gede ya elastic ku humesa nhlayo yitsongo ya mbuyelo wa ku hakela ku onhaka ka elastic ku fikelela mbuyelo wa kahle wo pfalela, thevalveyi na swipfuno leswikulu swa swiwitsi swa rivoni, ku pfariwa loku tshembekaka, memori ya kahle ya elastic na vutomi bya vutirheli. Yi nga tirhisiwa ngopfu tani hi xitirhisiwa xo lawula na ku khoma eka mati ya le pompini, thyaka, ku aka, petroliyamu, tikhemikhali, swakudya, mirhi, swiambalo, gezi, ku aka swikepe, vumaki bya nsimbi, sisiteme ya eneji na tiphayiphi tin’wana ta miri.

　　B, swihlawulekisi swavalve ya gede:

　　Ndzilo wo vevuka: Miri wu endliwe hi high-grade ductile iron, leyinga kwalomu ka 20%~30% yo vevuka kutlula ya ndhavukovalve ya gede, naswona swa olova ku yi nghenisa ni ku yi hlayisa.

　　Xitulu xa gede lexi nga ehansi ka xiphepherhele: I xa ndhavukovalve ya gedeyitala ku hlengeletiwa eka groove yale hansi ka valve hikokwalaho ka swilo swale handle swofana na maribye, mapulanga, semende, ti iron filings, sundries, na swin’wana, leswi olovaka kuva swivanga xiendlakalo xa ku khuluka ka mati hikokwalaho ka ku tsandzeka ku pfala swinene.

　　Ku endliwa ka rhaba hiku angarhela: Ram yi endliwe hi rhaba ya xiyimo xale henhla eka rhaba yale ndzeni nale handle hinkwayo, naswona thekinoloji ya xiyimo xosungula ya rhaba ya vulcanization e Europe yi endla leswaku ram leyi vulcanized yikota ku tiyisisa ti geometric dimensions leti kongomeke, naswona rhaba na ductile cast ram swihlanganisiwe swinene, aswi olovi ku wa naswona swina memory ya kahle ya elastic. mati

Miri wa valve leyi hoxiweke hi ku kongoma: Miri wa valve wu endliwe hi precision casting, naswona swipimelo swa geometric leswi kongomeke swi endla leswaku miri wa valve wu nga hetisisiwi ku tiyisisa ku tiya ka valve.

Vuxokoxoko byo tala, u nga tihlanganisa naVALVE YA TWS. leyi ngopfu ngopfu yi humesaka ku pfariwa ka rhabavalve ya phaphatani, valve ya gede, valve yo kambela, .valve ya moya, Xigwitsirisi xa Y.