Izindaba Zezimboni
-
Yiziphi izinkambu zokufaka isicelo zamapayipi ensimbi ashiselwe?
Amapayipi ensimbi ashiselwe asetshenziswa kabanzi ezingxenyeni zesakhiwo samabhayisikili, izithuthuthu, ogandaganda, izimoto namabhasi amakhulu. Ipayipi ine-coefficient yokukhanga enkulu, ukugoba okuqinile nokumelana ne-torsion, indawo ebushelelezi nesisindo esincane. Amashubhu aguquguqukayo ahlukene asetshenziswa ukwenza umqoqi...Funda kabanzi -
Indlela yokwelashwa yokulimala kwezingxenye zepayipi elishiselwe abandayo
Ukugcinwa kwepayipi elishiselwe abandayo kudinga ukunakekelwa njalo ngokuvumelana nezindinganiso zokulungisa ezihambisanayo. Noma ngabe isimo sokusebenza sisihle, kuyadingeka ukuthi kulungiswe yonke indawo kuyunithi yepayipi elishiselwe ukuze kugwenywe ukwehluleka kwemishini futhi kuqinisekiswe ukuthi i-smoot...Funda kabanzi -
Indlela yokuhlonza ipayipi elishiselwe kanye nepayipi elingenamthungo
Kunezindlela ezintathu eziyinhloko zokuhlonza amapayipi ashiselwe namapayipi angenamthungo (smls): 1. Indlela ye-Metallographic Indlela ye-Metallographic ingenye yezindlela eziyinhloko zokuhlukanisa amapayipi ashiselwe namapayipi angenamthungo. Ipayipi elishiselwe ukumelana ne-high-frequency resistance (ERW) alifaki izinto zokushisela, ngakho-ke i-weld seam ku-t...Funda kabanzi -
Ukusetshenziswa Kwepayipi Lensimbi Kuphrojekthi Yegesi
Ipayipi lensimbi iphrojekthi yepayipi legesi esetshenziswa kakhulu. Izinzuzo zayo eziyinhloko yilezi: amandla aphezulu, ukuqina okuhle, ukuthwala ukucindezeleka, ukumelana nomthelela nokuqinile, ipulasitiki enhle, i-welding elula kanye nokucubungula okushisayo, ukushuba kodonga kuncane, ukonga insimbi. Kepha ukumelana kwayo nokugqwala okungekuhle, kudinga ...Funda kabanzi -
Ingabe ipayipi lensimbi ye-carbon liyipayipi lensimbi elishiselwe?
Ingabe ipayipi lensimbi ye-carbon liyipayipi lensimbi elishiselwe? Ipayipi lensimbi ye-Carbon aliyona ipayipi lensimbi elishiselwe. Ipayipi lensimbi ye-Carbon libhekisela entweni ethile yepayipi lensimbi insimbi ye-carbon, ebhekisela ku-iron-carbon alloy enokuqukethwe kwekhabhoni Wc ngaphansi kuka-2.11%. Ngaphezu kwekhabhoni, ngokuvamile iqukethe i-amo encane ...Funda kabanzi -
Izinzuzo carbon steel pipe
Ngenxa yentuthuko eqhubekayo yokuya emadolobheni, izinto zokwakha emakethe yezinto zokwakha zivela ngokungapheli. Nakuba lezi zinto zivamile ekuphileni kwethu kwansuku zonke, abantu abangajwayele ukugijima emakethe yezinto zokwakha bangase bangazi amapayipi ensimbi ye-carbon. Ngeke sikuqonde...Funda kabanzi
