Izindaba
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Izicelo of hot extrusion steel amapayipi
Inqubo ye-hot extrusion ihlangabezana nezindinganiso eziqinile zomkhiqizo, ezisetshenziswa kabanzi kwezempi, amandla enuzi, i-petrochemical, nezinye izindawo ezisezingeni eliphezulu zendiza kanye nezinhlobonhlobo zamashubhu ensimbi engagqwali, izinga eliphezulu lokushisa eliphezulu lokushisa ipayipi lensimbi, ipayipi lensimbi nezinye i-titanium yensimbi. kanye ne-titanium yonke ...Funda kabanzi -
Izinga Lokushisa Eziphakeme I-Carbon Steel tube
Ukucaciswa kwe-ASTM A179, A192, A210 kuhlanganisa ishubhu le-Carbon Steel Seamless lesevisi yezinga lokushisa eliphezulu.Lawa mapayipi asetshenziswa izishintshi zokushisa, ama-condensers, I-High Temperature Material kufanele inikeze ku-Specification A 530. I-GB5310-2008 isetshenziswa kumashubhu angenamthungo okwenza ubhayela wesitimu okucindezela kwawo ...Funda kabanzi -
Izinzuzo nezingozi zamashubhu ensimbi angenamthungo
Ishubhu elingenamthungo lenziwe ngamabhulokhi ensimbi aqinile ngaphandle kokushisela.Ama-welds angase amele izindawo ezibuthakathaka (ezingenwa ukugqwala, ukugqwala kanye nokulimala okuvamile).Uma kuqhathaniswa namashubhu ashiselwe, amashubhu angenamthungo anomumo obikezelwayo futhi onembe kakhudlwana ngokuya ngokuyindilinga kanye ne-ovality.I-disadv eyinhloko...Funda kabanzi -
Yini i-OCTG?
I-OCTG isifinyezo se-Oil Country Tubular Goods, ikakhulukazi emikhiqizweni yamapayipi asetshenziselwa ukukhiqizwa kukawoyela negesi (imisebenzi yokumba).Amashubhu e-OCTG avamise ukukhiqizwa ngokuya nge-API noma ukucaciswa okujwayelekile okuhlobene.Kunezinhlobo ezintathu eziyinhloko, okuhlanganisa ipayipi lokubhoboza, i-ca...Funda kabanzi -
Izinto ezithinta ukukhanya kwamashubhu ensimbi engagqwali
Izinga lokushisa le-anealing.I-annealing esivame ukukhuluma ngayo empeleni isixazululo sokwelashwa kokushisa kwensimbi engagqwali.Ukuthi izinga lokushisa le-annealing lifinyelela izinga lokushisa elicacisiwe kuzophinde kuthinte ukukhanya kweshubhu lensimbi engagqwali.Singabona ngesithando somlilo ukuthi i-s...Funda kabanzi -
Umehluko phakathi kuka-304 no-304L Ipayipi Lensimbi Engagqwali
Umehluko phakathi kuka-304 no-304L ipayipi lensimbi engagqwali.Njengensimbi engagqwali esetshenziswa kakhulu ukumelana nokushisa, okokudla, okokusebenza okujwayelekile, okokusebenza kwemboni yamandla e-athomu.I-304 iyinsimbi evamile, ukumelana nokugqwala, ukumelana nokushisa, amandla okushisa aphansi, i-mech enhle ...Funda kabanzi