Nhasi, ngatirambei tichisuma nzira yekugadzira yewafer butterfly valvechikamu chechipiri.
Nhanho yechipiri ndiyo Gungano revhavha. :
1. Pavharuvhu yevharuvhu inounganidza mutsara wekugadzira, shandisa muchina kudzvanya bushing yebhuronzi kune muviri wevharuvhu.
2. Isa muviri wevhavha pamushini wegungano, uye gadzirisa hutungamiri uye nzvimbo.
3. Isa dhisiki yevhavha uye chigaro cherubha pamutumbi wevhavha, shandisa muchina wegungano kuti uvamanikidzire kupinda mumuviri wevhavha, uye iva nechokwadi chokuti zviratidzo zvechigaro chevhavha nemuviri zviri kurutivi rumwe chete.
4. Isai shaft yevharuvhu mugomba remukati mukati memuviri wevharuvhu, dzvanya shaft mumuviri wevharuvhu neruoko.
5. Isai mhete mugomba regomba;
6. Shandisa chishandiso kuisa circlip mugero repamusoro flange yevharuvhu, uye ona kuti circlip haidonha.
Nhanho yechitatu ndeye Pressure test:
Zvichienderana nezvinodiwa pamifananidzo, isa vharafu yakaunganidzwa patafura yekumanikidza. Iyo yekumanikidza yezita revhavha yatakashandisa nhasi ndeye pn16, saka iyo shell test pressure ndeye 24bar, uye chigaro chekuyedza pressure i17.6bar.
1. Chekutanga goko rayo pressure test, 24 bar uye chengeta imwe miniti;
2. Seat pressure test yedivi remberi, 17.6bar uye chengeta imwe miniti;
3. Seat pressure test yedivi rekuseri, zvakare iri 17.6bar uye chengeta imwe miniti;
Kuyedzo yekumanikidza, ine kwakasiyana kudzvanywa uye kudzvanywa kwekubata nguva, isu tine yakajairwa kudzvanywa kweyeyedzo yakatarwa. Kana iwe uchida kuziva zvakawanda nezvazvo, ndapota taura nesu izvozvi kana mushure merukova rwepamoyo.
Chikamu chechina ndechekuisa gearbox:
1. Rongedza kutungamira kwegomba regiya uye musoro weshaft pavharuvhu, uye sunda musoro weshaft mugomba reshaft.
2. Simbisa mabhoti uye gaskets, uye nyatsobatanidza musoro wehonye yegiya kumutumbi wevhavha.
3. Mushure mekuisa giya rehonye, zvino gadzirisa nzvimbo inoratidza ndiro pane gearbox, kuti uone kuti valve inogona kuvhurika zvakakwana uye kuvhara.
Nhamba yeshanu Geza vharuvhu uye Gadzirisa iyo yekupfeka:
Mushure mokunge vheji yakanyatsobatanidzwa, saka tinoda kuchenesa mvura uye tsvina pavhavha. Uye, mushure mekuunganidza uye kudzvanywa bvunzo maitiro, kazhinji pachave nekukuvadzwa kwejasi pamuviri, saka isu tinoda kugadzirisa iyo coating nemaoko.
Nameplate: Kana iyo yakagadziridzwa yakanamwa yakaoma, isu tobva tarevesa nameplate kumuviri wevhavha. Tarisa ruzivo rwezita rezita, uye roverera panzvimbo chaiyo.
Isa vhiri reruoko: Chinangwa chekuisa vhiri reruoko ndechekuongorora kana vharafu inogona kuvhurwa zvizere uye kuvharika nevhiri reruoko. Kazhinji, tinoishandisa katatu, kuti tive nechokwadi chokuti inogona kuzarura nekuvhara valve zvakanaka.
Packing:
1. Iyo yakajairika kurongedza yevharuvhu imwe inotakurwa ne poly bag kutanga, uye yozoiswa mubhokisi remapuranga. Ndapota teerera, dhisiki yevhavha yakazaruka kana ichitakura.
2. Isai mavharuvhu akarongedzerwa mubhokisi remapuranga zvakatsvinda, rimwe nerimwe, uye layer by layer, iva nechokwadi chekuti nzvimbo yashandiswa zvizere. Zvakare, pakati pematanho, isu tinoshandisa paperboard kana PE foam kudzivirira kudhumhana panguva yekufambisa.
3. Wobva waisa chisimbiso nebhokisi.
4. Isa chiratidzo chekutumira.
Mushure mezvose zviri pamusoro pemaitiro, ipapo mavharuvhu akagadzirira kutumira.
Kunze kwezvo, Tianjin Tanggu Mvura Chisimbiso Valve Co., Ltd. is tekinoroji yepamusoro elastic chigaro vharafu inotsigira mabhizinesi, zvigadzirwa zviri elastic seat wafer butterfly vharafu, lug butterfly vharafu,kaviri flange concentric butterfly vharafu, kaviri flange eccentric butterfly valve,balance valve, 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: Mar-16-2024
