Valvendiyo inonyanya kushandiswa mumabhizinesi emakemikari, inoratidzika kunge iri nyore kuisa mavharuvhu, asi kana zvisiri maererano nehunyanzvi hwakakodzera, zvinokonzeresa tsaona dzekuchengetedza……
Tabhoo 1
Kuvakwa kwechando pasi peiyo negative tembiricha hydraulic test.
Mhedzisiro: nekuti iyo chubhu inotonhora nekukurumidza panguva yekuyedza hydraulic, chubhu inoomesa nechando.
Matanho: edza kuita hydraulic bvunzo isati yechando chikumbiro, uye mushure mekumanikidza bvunzo kuvhuvhuta mvura, kunyanya mvura iri muvharuvhu inofanira kubviswa mumambure, zvikasadaro vharafu iri chiedza ngura, inorema nechando mutswe.
Iyo purojekiti inofanirwa kuitwa munguva yechando, pasi peiyo indoor yakanaka tembiricha, uye mvura inofanirwa kupeperetswa yakachena mushure mekudzvanywa bvunzo.
Tabho 2
Iyo pombi system haina kushambidzwa zvakakomba isati yapera, uye chiyero chekuyerera uye kumhanya hazvigone kusangana nezvinodiwa pakutsvaira kwepombi. Kunyangwe neiyo hydraulic simba test discharge pachinzvimbo chekutsvaira.
Mhedzisiro: iyo mhando yemvura haigone kusangana nezvinodiwa zvepombi system mashandiro, kazhinji zvinokonzeresa kuderedzwa kwechikamu chepombi kana kuvhara.
Matanho: shenesa sisitimu neyakakura muto wekuyerera mwero kana isiri pasi pe3 m / s. Ruvara uye kujeka kwemvura pakubuda kunofanirwa kuenderana neruvara rwemvura uye kujeka kwemvura inopinza.
Tabhoo 3
Sewage, mvura inonaya uye pombi dzecondensate dzakavanzwa pasina kuvharwa mvura bvunzo.
Migumisiro: inogona kukonzera kubuda kwemvura, uye kukonzera kurasikirwa kwevashandisi.
Matanho: iyo yakavharwa yekuyedza basa remvura inofanirwa kutariswa uye kugamuchirwa zvakanyatsoenderana nezvakatemwa. Pasi pevhu akavigwa, sirin'i, pombi kamuri uye mamwe yakavanzwa tsvina, mvura inonaya, condensate pombi kuona kuti hapana seepage uye leakage.
Tabho 4
Munguva yekuyedzwa kwesimba re hydraulic uye tightness bvunzo yepombi system, ingo tarisa shanduko yekumanikidza kukosha uye nhanho yemvura, uye kuongororwa kwekudonha hakuna kukwana.
Mhedzisiro: kuvuza kunoitika mushure mekushanda, zvichikanganisa kushandiswa kwakajairwa.
Matanho: Kana iyo pombi system yakayedzwa zvinoenderana nezvinodiwa zvekugadzira uye zvirevo zvekuvaka, kunze kwekurekodha kukosha kwekumanikidza kana shanduko yemvura mukati menguva yakatarwa, kunyanya tarisisa kana paine dambudziko rekudonha.
Tabho 5
Butterfly valve flange ndiro ine yakajairika valve flange ndiro.
Migumisiro: shavishavi vharafu flange ndiro uye zvakajairika vharafu flange ndiro saizi yakasiyana, vamwe flange yomukati dhayamita idiki, uye shavishavi vharafu dhisiki ihombe, zvichiita kwete kuvhurika kana zvakaoma kuvhurika uye kuita kukuvara vharafu.
Zviyero: ndiro yeflange inofanira kugadziriswa maererano nehukuru chaihwo hwevhavhavhavhavhavha flange.
Tabho 6
Iko hakuna maburi akachengetwa uye zvikamu zvakadzimirirwa mukuvakwa kwechivako chekuvaka, kana saizi yemakomba akachengetwa idiki uye zvikamu zvakadzimirirwa hazvina kunyorwa.
Mhedzisiro: mukuvakwa kweprojekti yekudziya, chisel chivakwa chekuvaka, uye kunyange kugura yakasimbiswa simbi bar, inokanganisa kuchengetedza kwekuita kwechivako.
Matanho: kunyatsoziva kudhirowa kwekuvaka kweinjiniya yekudziya, zvinoenderana nezvinodiwa zvepombi uye kutsigirwa uye kuisirwa hanger, kushingaira uye zvakakomba kushandira pamwe nekuvakwa kwemaburi akachengetwa uye zvikamu zvakadzimirirwa, zvakanangana nezvinodiwa zvekugadzira uye zvirevo zvekuvaka.
Kunze kwezvo, Tianjin Tanggu Mvura Chisimbiso Valve Co., Ltd. ndeye tekinoroji yepamusoro elastic chigaro vharafu inotsigira mabhizinesi, zvigadzirwa zviri elastic seat wafer butterfly valve,lug butterfly valve, double flange concentric butterfly valve,kaviri flange eccentric butterfly valve, vharafu,wafer dual plate check valve, Y-Strainer uye zvichingodaro. PaTianjin Tanggu Mvura Seal Valve Co., Ltd., tinodada nekupa zvigadzirwa zvemhando yepamusoro zvinosangana nepamusoro-soro indasitiri zviyero. Nemavharuvhu edu akasiyana-siyana uye mafittings, unogona kuvimba nesu kuti tipe mhinduro yakakwana yehurongwa hwako hwemvura. Bata nesu nhasi kuti udzidze zvakawanda nezve zvigadzirwa zvedu uye kuti tingakubatsira sei.
Nguva yekutumira: Jan-18-2024
