-
Izici ze-Cold precision rolling pipe
Ipayipi eligoqayo eliqinile elibandayo, elibizwa nangokuthi ipayipi lensimbi eligoqiwe elibandayo, kuyinqubo yokukhiqiza yepayipi lensimbi elingenamthungo.Ipayipi eligoqayo eliqinile eliqinile lingenye yezinhlobo zebanga eliphakeme lemikhiqizo yamapayipi ensimbi engenamthungo.Inezici zokunemba okuphezulu kanye ne ...Funda kabanzi -
Umehluko phakathi kwepayipi lensimbi elingenamthungo le-ASTM A53 nepayipi lensimbi elingenamthungo le-ASTM A106
Ububanzi be-ASTM A106 kanye ne-ASTM A53: Ukucaciswa kwe-ASTM A53 kuhlanganisa izinhlobo zokukhiqiza amapayipi ensimbi angenamthungo futhi ashiselwe, impahla eyi-carbon steel, insimbi emnyama.Indawo engaphezulu yemvelo, emnyama, futhi eshisiwe, ipayipi lensimbi elihuqwe ngezinki.Ububanzi busukela ku-NPS 1⁄8 t...Funda kabanzi -
Ungakhetha Kanjani Ishubhu Yensimbi Elungile?
Uma kukhulunywa ngamashubhu ensimbi athambile, kunezinhlobo ezimbili eziyinhloko ezitholakalayo - ipayipi lensimbi engenamthungo ne-Welded steel pipe.Amashubhu ensimbi angenamthungo ngokuvamile enziwa ngokugingqika okushisayo noma izinqubo zokukhipha futhi aphumela kumkhiqizo oqinile, ongashintshi.Amashubhu ensimbi ashiselwe akhiwa ngezigaba ...Funda kabanzi -
Imaphi amapayipi ensimbi angenamthungo avame ukusetshenziswa embonini kawoyela negesi
Kunezinhlobo eziningana zamapayipi ensimbi angenamthungo asetshenziswa kakhulu embonini kawoyela negesi.Lokhu kufaka phakathi: I-Carbon Steel Pipes Amapayipi ensimbi ye-Carbon awuhlobo olusetshenziswa kakhulu lwamapayipi ensimbi angenamthungo embonini kawoyela negesi.Ipayipi elivamile le-carbon steel: ASTM A...Funda kabanzi -
Iphrofayili yepayipi lensimbi elimise okukhethekile
Ipayipi lensimbi elingenamthungo elimise okukhethekile yigama elijwayelekile lepayipi lensimbi elingenamthungo elinezinye izimo zesigaba ngaphandle kwepayipi eliyindilinga.Ngokusho komumo wesigaba esihlukile nosayizi wepayipi lensimbi, lingahlukaniswa libe ubukhulu obulinganayo bodonga lwepayipi lensimbi elingenamthungo elikhethekile, i-specia yokuqina kodonga olungalingani...Funda kabanzi -
Yiziphi ukusetshenziswa kwepayipi lensimbi engenamthungo ngokwezigaba ezahlukene?
Ipayipi lensimbi engenamthungo liwuhlobo lwezinto zokwakha, ezisetshenziswa kabanzi ezimbonini eziningi.Kuyinsimbi yesigaba esiyisikwele, esiyindilinga noma esingunxande, esidlala indima ebaluleke kakhulu embonini yezokwakha.Amashubhu ensimbi angenamthungo nawo asetshenziswa kabanzi kumapayipi oketshezi, njengamanzi, uwoyela, i-natu...Funda kabanzi -
Ipayipi lensimbi engenamthungo ukuthi hlobo luni lokuhlukanisa
Ukuhlukaniswa kwepayipi lensimbi engenamthungo: ipayipi lensimbi engenamthungo lihlukaniswe izigaba ezimbili: ipayipi lensimbi elishisayo elishisayo nelibandayo eligoqelwe.Ipayipi lensimbi eligoqiwe elishisayo lihlukaniswe ipayipi lensimbi elijwayelekile, ipayipi lensimbi elinomfutho ophansi, ipayipi lensimbi elinomfutho ophakathi, i-high pressure boiler ste...Funda kabanzi -
Ukwethulwa kwepayipi lensimbi engenamthungo
一.Iyini incazelo yepayipi yensimbi engenamthungo Ibhekisela ekungabini kwe-weld kwipayipi yensimbi, ekukhiqizeni i-billet egoqwe ngokuqondile, ngenxa yobudlelwane obungenasici, inenzuzo enhle yokumelana nokucindezela okuphezulu, okuvame ukusetshenziswa njenge-boiler tube. , ishubhu elithwele, ishubhu, imiphongolo, inokushisa...Funda kabanzi -
Embonini yezokwakha, umthamo wokuthengisa wepuleti yensimbi ubelokhu uphakeme kakhulu.Iyini impahla ye-steel plate?
1. Ipuleti lensimbi lenziwe ngensimbi ngokuthela insimbi nokupholisa esikhathini esizayo.Kuyinsimbi emise okwesicaba, nezinye izimo, ezinjengonxande, zidinga ukwenziwa ngokwezifiso, okusho ukuthi, zidinga ukwenziwa ngokucindezela.I-2, Ipuleti lensimbi libuye libe nogqinsi oluhlukile, uma lilawulwa ngaphakathi kwe-4 mm, i-relativ ...Funda kabanzi -
Inqubo Eqondile Yokucisha Yepayipi Lensimbi Elinezingqimba Elibandayo Eligoqekile Elincane
High ingxubevange steel ukunemba encane ububanzi nekhono ipayipi lensimbi cishe ayisebenzisi inqubo yokucisha eqondile;Lapho inani le-austenite eligciniwe lidingeka ngokuqinile, insimbi ephansi ye-alloy ngeke icinywe ngokuqondile.Inkinga evamile ukubonakala kwama-ripples ebusweni bokunemba...Funda kabanzi -
Ukuhunyushwa Kokukhiqizwa Kwensimbi Engahluziwe Yomhlaba Wonke NgoJuni Nokulindelwe NgoJulayi
Ngokusho kweWorld iron and Steel Association (WSA), ukukhiqizwa kwensimbi engahluziwe emazweni angama-64 amakhulu akhiqiza insimbi emhlabeni ngoJuni 2022 kwaba amathani ayizigidi eziyi-158, kwehle ngo-6.1% ngenyanga kanye no-5.9% unyaka nonyaka ngoJuni odlule. unyaka.Kusukela ngoJanuwari kuya kuJuni, ukuqoqwa kwe-gl...Funda kabanzi