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  • Ukunyangwa kobushushu bentsimbi

    Ukunyangwa kobushushu bentsimbi ngokuqhelekileyo kubandakanya ukucima, ukufudumala kunye nokucima.Ukunyangwa kokushisa kwentsimbi kuchaphazela iipropati zezinto zetsimbi.1, Ukucima: Ukucima kukufudumeza intsimbi ukuya degrees 800-900, uyigcine ixesha elithile, kwaye ke ngokukhawuleza ukuyipholisa emanzini okanye ioli, leyo ca...
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  • Ukuhlelwa kwentsimbi yecandelo

    Ukongeza kwimibhobho yensimbi, kukho izinto ezininzi zetsimbi ezisetyenziselwa ubunjineli be-penstock, njengeentsimbi zecandelo ezahlukeneyo, iipleyiti zetsimbi kunye nemivalo yokuqinisa.Ngokomzekelo, intsimbi yecandelo iya kusetyenziswa ekuyilweni kwenkxaso yombhobho wepenstock.Intsimbi engqukuva: intsimbi engqukuva isetyenziselwa ukwenza izinto zokuxhoma, amakhonkco a...
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  • Ingaba imarike yentsimbi ingabambelela?

    Imarike yendawo kwimarike yentsimbi ilawulwa ngumsebenzi obuthathaka, ukuthengiselana ngokubanzi, imfuno ephantsi yoqikelelo kunye nemvakalelo ephantsi yemarike.Ngokubhekiselele kwizinto ezisisiseko, imiba emithathu icacile.Okokuqala, imfuno inzima ukuyiphucula, ngakumbi kwixesha lokufudumala enyakatho, imfuno icacile ...
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  • Umahluko phakathi kombhobho ongenamthungo wokuhambisa ulwelo kunye nombhobho ongenamthungo wolwakhiwo

    Umahluko phakathi kombhobho ongenamthungo wokuhambisa ulwelo kunye nombhobho ongenamthungo wolwakhiwo

    Umahluko phakathi kwe-GB / T8162 umbhobho ongenamthungo kunye ne-GB / t8163 umbhobho ongenamthungo wolwakhiwo: I-GB / T8162 umbhobho ongenamthungo wolwakhiwo lusebenza kumbhobho ongenamthungo wolwakhiwo ngokubanzi kunye nolwakhiwo loomatshini, kunye ne-GB / t8163 umbhobho ongenamthungo wokuhambisa ulwelo lusebenza ngokungenamthungo ngokubanzi. ipip...
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  • Ukuhlelwa kwentsimbi - i-petroleum casing

    Ukuhlelwa kwentsimbi - i-petroleum casing

    I-oil casing ngumbhobho wensimbi ongenamthungo osetyenziselwa ukuxhasa udonga lwamaqula oyile kunye negesi ukuze kuqinisekiswe ukusebenza okuqhelekileyo kwequla lonke leoli ngexesha lenkqubo yokomba nasemva kokugqitywa.Kuya kusetyenziswa iileya ezininzi zequla ngalinye ngokobunzulu bokugrumba obuhlukeneyo kunye nokwakheka komhlaba ...
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  • Impembelelo yamalahle, intsimbi yentsimbi kunye nezinye izinto ezikrwada kwintsimbi

    Impembelelo yamalahle, intsimbi yentsimbi kunye nezinye izinto ezikrwada kwintsimbi

    Kukho iindaba ezilungileyo zamva nje, kubandakanywa ukuqaliswa okunzulu kwepakethe yamanyathelo okuzinzisa uqoqosho ngamasebe amaninzi, kunye nokuphuculwa okuqhubekayo kwimeko yobhubhane kwimimandla eyahlukeneyo.I-Carbon Seamless Steel Pipe.Ngomhla we-31 kaMeyi, iBhunga likaRhulumente. ..
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  • Ishishini lentsimbi phantsi kohlumo olucothayo loqoqosho

    Ishishini lentsimbi phantsi kohlumo olucothayo loqoqosho

    面对 国际 形势 突变 突变 突变 突变 突变 有关 人类 人类 生存 生存 物资 物资 开始 船 船 船 船 船 船 船 人类 人类 关键 关键 关键 关键 关键 原材料 受到 受到 哪些 哪些 影响yotshintsho ngequbuliso kwimeko yamazwe ngamazwe, ukutya, amandla kunye nezinye izinto ezisisiseko ezinxulumene nokuphila kwabantu zaqala ukunyuka, kwaye ...
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  • Imeko yobhubhane kunye nemeko yamazwe ngamazwe ichaphazela imarike yentsimbi

    Intsholongwane eguqukayo yethutyana yazama ukuphazamisa uphuhliso lwenkampani kunye nesicwangciso soshishino, kodwa ayiphumelelanga.Siyalahleka okokuqala, kwaye akusayi kubakho kuphakuzela okwesibini.Umbhobho wensimbi ongenamthungo kunye neemarike zensimbi zisalayisha kwaye zihamba ngendlela ehlelekile.Kodwa sihlawula m...
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  • Yintoni umbhobho wentsimbi yeAlloy (P11 Alloy Steel Tube)?

    Yintoni umbhobho wentsimbi yeAlloy (P11 Alloy Steel Tube)?

    Umbhobho we-alloy uchazwa ngumbhobho wensimbi ngokwezinto zokuvelisa (yizinto eziphathekayo), njengoko igama libonisa, ngumbhobho owenziwe nge-alloy;ngelixa umbhobho ongenamthungo uchazwa ngumbhobho wensimbi ngokwenkqubo yokuvelisa (ingenamthungo), eyahlukileyo kumbhobho ongenamthungo ....
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  • Ngaba iya kuyichaphazela indlela yentsimbi ngexesha leeOlimpiki zaseBusika eBeijing?

    Imeko yangoku yoshishino lwentsimbi yelizwe lam imfiliba, kwaye ukuhla okuqhubekayo kokuhla kutshise umsa wokugqibela wethemba kwiinkampani zentsimbi.Nangona iinkampani ezininzi bezisokola ukuyigcina ngokuphindaphindiweyo, imfuno kwishishini lentsimbi ayizange ibonise iimpawu ...
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  • Ulwazi olusisiseko lwezinto zentsimbi (1)

    Ulwazi olusisiseko lwezinto zentsimbi (1)

    Intsimbi yehagu kunye nentsimbi zidibene zibizwa ngokuba zisinyithi.I-iron yeyona nto iphambili kwaye iqulethe isixa esithile sekhabhoni kunye nezinye izinto zokulandelela.I-alloys enomxholo wekhabhoni engaphantsi kwe-2.11% (ubunzima) ibizwa ngokuba yintsimbi, kunye ne-alloys enomxholo wekhabhoni omkhulu ...
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  • Ulwazi lwentsimbi (umbhobho wentsimbi ongenamthungo kunye nepleyiti)

    Ulwazi lwentsimbi (umbhobho wentsimbi ongenamthungo kunye nepleyiti)

    I-1.Ipayipi yensimbi engenamthungo: umbhobho ongenamthungo luhlobo lwentsimbi ende enecandelo elingenanto kwaye akukho mthungo ngeenxa zonke.Umbhobho wentsimbi unecandelo elinomngxuma, elisetyenziswa kakhulu ukuthutha ulwelo, olufana ne-oyile, igesi yendalo, igesi, amanzi kunye nezinye izinto eziqinileyo.Xa kuthelekiswa nentsimbi eqinileyo njengentsimbi engqukuva, umbhobho ongenamthungo ...
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12Okulandelayo >>> Iphepha 1/2