Ulwazi Lwensimbi

  • Uyini umehluko phakathi kokuginqika okushisayo nokugoqa okubandayo?

    Uyini umehluko phakathi kokuginqika okushisayo nokugoqa okubandayo?

    Umehluko phakathi kokugoqa okushisayo nokugoqa okubandayo ikakhulukazi izinga lokushisa lenqubo yokugoqa. "Ukubanda" kusho izinga lokushisa elivamile, futhi "kushisa" kusho izinga lokushisa eliphezulu. Ngokombono we-metallurgy, umngcele phakathi kokuginqika okubandayo nokuginqika okushisayo kufanele uhlukanise...
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  • Amafomu Ezigaba Eziningana Zamalungu Esakhiwo Sensimbi Ephakeme

    Amafomu Ezigaba Eziningana Zamalungu Esakhiwo Sensimbi Ephakeme

    Njengoba sonke sazi, isigaba esingenalutho sensimbi siyinto evamile yokwakha izakhiwo zensimbi. Uyazi ukuthi zingaki izinhlobo zezigaba zamalungu esakhiwo sensimbi ephakeme kakhulu? Ake sibheke namuhla. 1, Ilungu eligcizelelwe nge-axial Ilungu elithwele i-axial force libhekisela kakhulu...
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  • I-Yuantai Derun Steel Pipe Manufacturing Group – Icala Lephrojekthi Yepayipi Eliyisikwele nelingunxande

    I-Yuantai Derun Steel Pipe Manufacturing Group – Icala Lephrojekthi Yepayipi Eliyisikwele nelingunxande

    I-tube yesikwele ye-Yuantai Derun isetshenziswa kabanzi. Ibambe iqhaza ezimweni ezinkulu zobunjiniyela izikhathi eziningi. Ngokwezimo ezihlukene zokusetshenziswa, ukusetshenziswa kwayo kungokulandelayo: 1. Amapayipi ensimbi ayisikwele nonxande wezakhiwo, ukukhiqizwa kwemishini, ukwakhiwa kwensimbi...
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  • Icaciswe kanjani i-engeli engu-R yeshubhu yesikwele endinganisweni kazwelonke?

    Icaciswe kanjani i-engeli engu-R yeshubhu yesikwele endinganisweni kazwelonke?

    Uma sithenga futhi sisebenzisa ishubhu eliyisikwele, iphuzu elibaluleke kakhulu lokwahlulela ukuthi umkhiqizo uyahlangabezana yini nezinga inani le-engeli engu-R. Icaciswe kanjani i-engeli engu-R yeshubhu yesikwele endinganisweni kazwelonke? Ngizokuhlelela itafula ukuze uthole ireferensi yakho. ...
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  • Iyini i-JCOE Pipe?

    Iyini i-JCOE Pipe?

    Umthungo oqondile wepayipi elishiselwe i-arc elinezinhlangothi ezimbili yipayipi le-JCOE. Ipayipi lensimbi lomthungo oqondile lihlukaniswa ngezinhlobo ezimbili ngokusekelwe kwinqubo yokukhiqiza: ipayipi lensimbi lomthungo eliphakeme imvamisa ephezulu kanye ne-arc engaphansi eshiselwe ipayipi lensimbi lomthungo eliqondile i-JCOE. I-arc engaphansi...
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  • Amathiphu embonini ye-square tube

    Amathiphu embonini ye-square tube

    Ishubhu yesikwele iwuhlobo lweshubhu yensimbi yesigaba esiyisikwele esingenalutho, eyaziwa nangokuthi ishubhu lesikwele, ishubhu elingunxande. Ukucaciswa kwayo kuvezwe ngamamilimitha obubanzi obungaphandle * ukujiya kodonga. Yenziwe ngomugqa wensimbi ogoqiwe oshisayo ngokugoqa okubandayo noma okubandayo ...
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  • Yiziphi izindlela eziyinhloko zokusika zamashubhu angama-rectangular?

    Yiziphi izindlela eziyinhloko zokusika zamashubhu angama-rectangular?

    Izindlela ezinhlanu ezilandelayo zokusika zamashubhu angama-rectangular ziyethulwa: (1) Umshini wokusika amapayipi Umshini wokusika ipayipi unemishini elula, ukutshalwa kwezimali okuncane, futhi usetshenziswa kabanzi. Ezinye zazo futhi zinomsebenzi wokuchamfering nokulayisha okuzenzakalelayo kanye nokuthulula i...
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  • Iyini imbangela yokuqhekeka kweshubhu yesikwele?

    Iyini imbangela yokuqhekeka kweshubhu yesikwele?

    1. Ngokuyinhloko inkinga yensimbi eyisisekelo. 2. Amapayipi ensimbi angenamthungo awawona amapayipi ayisikwele ahlanganisiwe, aqinile futhi athambile. Akulula ukukhubazeka ngenxa ye-extrusion futhi imelana nomthelela. Ukuthembeka okuphezulu kokufakwa, akukho embrittlement ngaphansi kwegesi nokukhanya kwelanga....
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  • Yiziphi izici ezizothinta ukunemba kokudla kwe-square tube?

    Yiziphi izici ezizothinta ukunemba kokudla kwe-square tube?

    Ngesikhathi sokukhiqizwa kwamashubhu ayisikwele kanye nama-rectangular, ukunemba kokudla kuthinta ngokuqondile ukunemba kanye nekhwalithi yemikhiqizo eyenziwe. Namuhla sizokwethula izici eziyisikhombisa ezithinta ukunemba kokudla kweshubhu elingunxande: (1) Umugqa omaphakathi wokuphakelayo ...
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  • Dn, De, D, d, Φ Ungahlukanisa kanjani?

    Dn, De, D, d, Φ Ungahlukanisa kanjani?

    Idayamitha yepayipi De, DN, d ф Meaning De, DN, d, ф Uhla lokumeleleka olulandelanayo lwe-De -- ububanzi bangaphandle be-PPR, ipayipi le-PE kanye nepayipi le-polypropylene DN -- Idayamitha yepayipi le-polyethylene (PVC), ipayipi lensimbi elisansimbi, insimbi ipulasitiki eyinhlanganisela p...
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  • Yiziphi izinzuzo zeshubhu yesikwele engenamthungo evamile?

    Yiziphi izinzuzo zeshubhu yesikwele engenamthungo evamile?

    Isikwele esingenamthungo kanye neshubhu elingunxande linamandla amahle, ukuqina, ipulasitiki, ukushisela nezinye izakhiwo zobuchwepheshe, kanye ne-ductility enhle. I-alloy layer yayo inamathele ngokuqinile esisekelweni sensimbi. Ngakho-ke, isikwele esingenamthungo neshubhu elingunxande...
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  • Inqubo yokukhiqiza yepayipi lensimbi elishisayo-dip

    Inqubo yokukhiqiza yepayipi lensimbi elishisayo-dip

    Ipayipi elishisayo le-dip galvanized steel, elaziwa nangokuthi i-hot dip galvanized pipe, iyipayipi lensimbi elikhanyiswa ipayipi lensimbi elijwayelekile ukuze lithuthukise ukusebenza kwalo. Umgomo wayo wokucubungula nowokukhiqiza uwukwenza insimbi encibilikisiwe isabele nge-iron substrate ukuze ikhiqize...
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