Imikhiqizo Yezingxenye Zomkhiqizo
Izinto: I-Ductile cast iron ehambisana ne-ASTM A-536, Ibanga 65-45-12
I-Surface Qeda: Okujwayelekile: I-epoxy powder enamathela
Akuphoqelekile: Okuhlanganisiwe (iZinc Plated 、 HDG) Dip edwetshiwe
Umbala ongaphezulu: Umbala oguquguqukayo wokuzikhethela
Rubber Gasket
Okujwayelekile: EPDM.
Ongakukhetha: iNitrile, Silicone, Fluoroelastomer, Neoprene
Umshini wokufaka uphawu wokuhlanganisa okune-grooved nezindawo ezisebenza ngomshini ngokufanayo kuyafana, isakhiwo esikhulu se-gasket sinesimo se- "C", esakha umsebenzi wophawu kathathu. Izimpawu zokuqala ezakhiwa ukuqina kwe-gasket ngesikhathi se-static state. ifakiwe, i-gasket ivalwe ngendlu ye-groove coupling noma i-outlet yemishini, kwakheka uphawu lwesibili.Medium ngaphakathi kohlelo lwamapayipi cindezela umgodi ka "C" ngemuva kokucindezela, kwandisa ukunamathela phakathi kwegasket lip kanye nensimbi pipe surface, ukuze kuzuzwe uphawu lwesithathu olusebenzayo.Ingcindezi enkulu yoketshezi ngaphakathi kwepayipi, ngcono ukubekwa uphawu kokuhlangana.
Njengomkhiqizi kanye nomsunguli wobuchwepheshe bokuhlanganiswa kwe-grooved, i-CNG inikela ngosayizi ohlukahlukene wokuhlanganisa kanye nezitayela cishe kwanoma yikuphi ukufaka isicelo kwamapayipi. , indawo eqediwe iwolintshi, kodwa futhi nezinhlobonhlobo zohlelo lwamapayipi uketshezi ukuhlinzeka ngemibala ehambelana nombala; okokusebenza okujwayelekile kwe-gasket yi-EPDM, nayo elungiselelwe izinhlobo ezahlukahlukene zamapayipi ezinto zenjoloba yemidiya. .
Ukuhlanganiswa kwe-CNG kunikela ngohlelo lwepayipi ngokuguquguquka okungatholakali kwezinye izindlela zokuxhuma ipayipi.Izihlanganisi eziqinile ze-CNG zingahlanganiswa ukuvumela ukukhula okushisayo ngaphakathi kohlelo.Ngokungezelela, ukusetshenziswa kwezihlanganisi eziguquguqukayo ezintathu ezilandelanayo kunciphisa umsindo nokudlidliza futhi kuqeda izinto zokunciphisa umsindo ezibizayo .
Isakhiwo sohlobo lwesokhethi ukuhlangana okuqinile sihlangene, ngamazinyo angaphakathi nangaphandle abesifazane nowesilisa, uhlobo lwesokhethi, ukwakheka kokuklama, ukusetshenziswa kwegebe phakathi kwenhlanganisela yesokhethi lesifazane nelesilisa lepayipi nokuhlanganiswa okuhlangene ukufeza izidingo eziqinile .
Ngenxa yokwakheka kwesixhumi esibonakalayo esithuthukisiwe, akulula ukwenza i-gasket ukuthi ikhiqize ukusonteka nokujika okuguqukayo, ukuma kwe-gasket kunembe kakhudlwana, ukucindezelwa okungajwayelekile nokucindezela okulimazayo kwama-gaskets kugwenyiwe, impahla yokufaka uphawu kukhuphukile, futhi ijoyini lilonke lenyuswa impilo yenkonzo.
Ukuhlangana okuqinile kwe-Angle-pad kuklanyelwe ukushibilika esikhundleni sokuhamba mpo lapho kuqiniswa izindlu.Ngakho-ke ipayipi liqiniswe lakha ukuxhumana okuqinile.Ukushibilika okungama-60 ° kuphoqa nokhiye wokuhlanganisa izindlu ukwenza ukuxhumana okuhlangene emaceleni ngaphakathi imiphetho engaphandle ye-groove ukuze ukunyakaza kwe-axial kanye ne-radial kwethubhu kungenzeki futhi umphumela wepayipi lokuxhuma oqinile uzuzwe ngeqiniso.Akukho ukuphambuka ngemuva kokufakwa.
Lokhu kuhlanganiswa okuqinile kuvumela ukubeka ngokunemba kwephubhu nokwakha ukuhlukaniswa kokugcina kweshubhu okufanele kubhekwe ekwakhiweni nasekufakeni
Isikhathi Iposi: Jul-13-2021