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Ukuhlaziywa Okujulile Kwezindinganiso Zokuhlola Ukucindezeleka Kwamanzi Zamapayipi Nezinsimbi Zensimbi Ezihlanganisiwe
Ngaphansi kobuso bedolobha, inethiwekhi yamapayipi ensimbi athambile yakha umzila obalulekile wokuphila, ohlinzeka ngamanzi ngokungapheli imini nobusuku. Singaqinisekisa kanjani ukuthi wonke amapayipi aphuma efektri aqinile futhi awavuzi? Impendulo isenqubo yokuhlola umfutho wamanzi enzima kakhulu. Namuhla, ...Funda kabanzi -
Izidingo Zokuqina Kwe-Brinell ze-EN545 kanye Nezindlela Zokuhlola
Kwa-DINSEN, ukuphishekela kwethu ikhwalithi kuqala ngokuphishekela kwethu ngokungaphezi amazinga aphezulu ezintweni zokwakha. Ubulukhuni, isibonakaliso esibalulekile sokuqina nokuthembeka kwamapayipi ensimbi athambile, kuyinto esinamathela kuyo ngokuzibophezela okungantengantengi okudlula kakhulu izinga. Ukuhlolwa kwethu kobulukhuni...Funda kabanzi -
I-DINSEN DI Pipe: Isixazululo Esiphezulu Samandla Okuqinela Samanethiwekhi Esimanje Epayipi
Egagasini lentuthuko yasemadolobheni, amaphrojekthi okulondolozwa kwamanzi, kanye nokwakhiwa kwezimboni, ukuphepha nokuqina kwezinhlelo zamapayipi bekulokhu kugxilwe kakhulu embonini. Amapayipi ensimbi athambile, anamandla amakhulu okudonseka kanye nokusebenza okuphelele, abe yiwona athandwa kakhulu...Funda kabanzi -
Ukuhlolwa Kokunamathela Kwe-Ductile Iron Castings: Ukulungiselela Amasampula Nokuhlola Ibha ngokwe-EN 545
Ngokwezinga le-EN545, ukuthungwa kwensimbi okune-ductile kumele kulandele izincazelo eziqinile zokuthatha amasampula kanye nokulungiswa kwebha yokuhlola ngesikhathi sokuhlolwa kokudonsa ukuqinisekisa ukuhlolwa okunembile kwezakhiwo zezinto ezibonakalayo. Okulandelayo umbono jikelele wezidingo ezibalulekile: I. Izidingo Zokuthatha Amasampula Ubukhulu be-s...Funda kabanzi -
Imininingwane Ebalulekile ye-EN545 Ductile Iron Pipe: Ukulinganisa Ubude kanye Nokuqondile
1. Ukulinganiswa kobude bepayipi lensimbi elithambile ngaphansi kwe-EN545 ejwayelekile Ukunemba kobukhulu bamapayipi ensimbi athambile kanye nokufakwa kubalulekile ekuqinisekiseni ukuhlangana kwamapayipi aqinile kanye nokufakwa okulula. Indinganiso ye-EN545 isungula imininingwane yesayensi neqinile yokulinganisa ubude bepayipi...Funda kabanzi -
Uyini umehluko phakathi kwezindandatho zerabha ezivamile nezindandatho zerabha ezingasheleli?
Ohlelweni lokuvala amapayipi ensimbi athambile, "umphefumulo" wejoyinti lesokhethi elinomumo we-T lisendandatho encane yerabha. Nakuba lingabonakali, lithinta ngqo ukuthembeka kokuvala, ukuphepha kokusebenza, kanye nempilo yesevisi yalo lonke uhlelo lwamapayipi. Ukukhetha "irabha engasheleli...Funda kabanzi -
Uyini umehluko phakathi kwepayipi lensimbi elicijile kanye nepayipi lensimbi elicijile?
Ekwakhiweni kwamanzi kanye nokuthuthwa kwamanzi, kanye nobunjiniyela bomasipala, amapayipi ensimbi asetshenziswa kakhulu ngenxa yokuqina kwawo, ukumelana nokugqwala, kanye nokunciphisa umsindo. Kodwa-ke, lapho bebhekene nezindinganiso ezimbili zaseYurophu, i-EN545 kanye ne-EN877, onjiniyela abaningi, abasebenzi bokuthenga, kanye nabaklami bangase...Funda kabanzi -
Uhlobo Lokuhlolwa Kwama-Ductile Iron Pipe Flange Joints
Ukuze kuqinisekiswe amandla nokuqina kwamajoyinti e-flange ngaphansi kwezimo zesevisi, kumele ahlolwe uhlobo. Ipayipi eli-flange akumele libonise ukuvuza okubonakalayo ngaphansi kwemiphumela ehlanganisiwe yengcindezi yangaphakathi kanye nesikhathi sokugoba esihambisanayo. Izimo zokuhlola yilezi: Ingcindezi yangaphakathi ...Funda kabanzi -
Izinhlobo Ezivamile Zokuhlangana Kwamapayipi Ensimbi E-Ductile
Kunoma yikuphi ukuxhumana kwepayipi, uhlobo lwejoyinti luyingqikithi, olunquma ngqo ukuvalwa kwesistimu, ukuzinza, kanye nokusebenza kahle kokwakhiwa kwayo. Kumapayipi ensimbi athambile, izinhlobo ezintathu zejoyinti ezisetshenziswa kakhulu yijoyinti yesokhethi enomumo we-T, ijoyinti yeflange, kanye nejoyinti elizibophayo, ngalinye lidlala...Funda kabanzi -
Ukuqinisekiswa Kokuqina Kokuvuza Kwamajoyinti Epayipi Lensimbi Elihlanganisiwe Ngokusho kwe-EN545
Ipayipi lensimbi elithambile seliye laba ngenye yezinto ezikhethwayo ezinhlelweni zamapayipi amanzi ngenxa yamandla alo aphezulu, ukuqina, kanye nokumelana nokugqwala okuhle kakhulu. Ukuthembeka kohlelo lwamapayipi akuxhomekile nje kuphela epayipini ngokwalo, kodwa okubaluleke kakhulu ezindaweni zalo zokuxhuma—amalunga. I-EN...Funda kabanzi -
Izidingo ze-EN545 Flexible Joint Angle
Ekuklanyweni nasekukhiqizweni kwamajoyinti aguquguqukayo, i-engeli yokuphambuka evumelekile akufanele ibe ngaphansi kwalokhu: DN40~DN300: 3.5° DN350~DN600: 2.5° DN700~DN2000: 1.5° Wonke amajoyinti kumele aklanywe ukuze avumele ukunyakaza okuphelele kwe-axial futhi avumele ukukhishwa. Ubuchwepheshe bejoyinti eliguquguqukayo lensimbi ethambile ...Funda kabanzi -
Izidingo Zokusebenza Okuhlangene ze-EN545
Ukuhlolwa kohlobo kuwuchungechunge lwezivivinyo eziphelele neziqinile ezenziwa kumasampula ambalwa noma ngaphezulu amele ukuqinisekisa ukuthi umklamo womkhiqizo uhlangabezana ngokugcwele nezidingo zezindinganiso kanye nezincazelo zobuchwepheshe. Ngokusho kwezimfuneko ezijwayelekile ze-EN545: Okungenani incazelo eyodwa ku ...Funda kabanzi





