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Ukukhuthaza ukuqaliswa kwangoko kweeprojekthi ezinkulu
ngu admin on 22-12-13
Ngasekupheleni konyaka, ulwakhiwo lweeprojekthi ezinkulu luvakala njenge "bugle" yenjongo yonyaka. Ukulandela ugxininiso "lokukhawulezisa ukwakhiwa kweeprojekthi ezinkulu" kwintlanganiso yesigqeba seBhunga likaRhulumente ngoNovemba 22, uPhuhliso lweSizwe kunye ...
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Iqela le-Tianjin Yuantai Derun liphumelele ishishini lemveliso enye yomboniso kunye nemveliso yayo ephambili ityhubhu yesikwere!
ngu admin on 22-12-12
Kutshanje, uMphathiswa wezoShishino kunye neTekhnoloji yoLwazi kunye neChina Federation of Industrial Economics iququzelele ukulima kunye nokukhethwa kwebhetshi yesixhenxe yeentshatsheli zokuvelisa amashishini (iimveliso) kunye nophononongo lwe-batc yokuqala neyesine...
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Iingcebiso zoshishino lwetyhubhu yesikwere
ngu admin on 22-12-09
Ityhubhu yesikwere luhlobo lwecandelo lesikwere elinomngxuma ityhubhu yentsimbi, eyaziwa ngokuba yityhubhu yesikwere, ityhubhu yoxande. Inkcazo yayo ibonakaliswe nge-mm yobubanzi obungaphandle * ubukhulu bodonga. Yenziwe ngentsimbi eshushu esongwayo ngokuqengqeleka okubandayo okanye ukubanda ...
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Zeziphi iindlela eziphambili zokusika iityhubhu ezixande?
ngu admin on 22-12-08
Ezi ndlela zilandelayo zokusika ezintlanu zeetyhubhu ezixande zingeniswa: (1) Umatshini wokusika umbhobho Umatshini wokusika umbhobho unezixhobo ezilula, utyalo-mali oluncinci, kwaye lusetyenziswa kakhulu. Ezinye zazo zikwanalo nomsebenzi wokuchamfer kunye nokulayisha ngokuzenzekelayo kunye nokukhulula i...
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Umnikezeli wemibhobho yeNdebe yeHlabathi yeQatar-iQela lokuVelisa uMbhobho wentsimbi iTianjin Yuantai
ngu admin on 22-12-07
Phakathi kukaDisemba 2021, i-Tianjin Yuantai iDrun Steel Pipe Manufacturing Group ifumene uthethwano lweprojekthi, eyaqinisekiswa ngokuphindaphindiweyo njengeprojekthi eyaziwayo yendawo yeNdebe yeHlabathi yeQatar. Emva kokuba iprojekthi ifikile eYuantai, abathunywa bakaYuantai bavuya kakhulu...
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Yintoni unobangela wokuqhekeka kwetyhubhu yesikwere?
ngu admin on 22-12-06
1. Ikakhulu yingxaki yesiseko sesinyithi. 2. Imibhobho yentsimbi engenamthungo ayikho imibhobho yesikwere edibeneyo, enzima kwaye ithambile. Akukho lula ukukhubaza ngenxa ye-extrusion kwaye iyaxhathisa impembelelo. Ukuthembeka okuphezulu kofakelo, akukho embrittlement phantsi kwegesi kunye nokukhanya kwelanga ....
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Ziziphi izinto eziza kuchaphazela ukuchaneka kokutya kwe-square tube?
ngu admin on 22-12-02
Ngethuba lokuveliswa kweetyhubhu zesikwere kunye ne-rectangular, ukuchaneka kokutya kuchaphazela ngokuthe ngqo ukuchaneka kunye nomgangatho weemveliso ezenziweyo. Namhlanje siza kwazisa izinto ezisixhenxe ezichaphazela ukuchaneka kokutya kwetyhubhu yoxande: (1) Umgca osembindini wokutyisa ...
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UYuantai Derun uphumelele iwonga “loMhlawuli weRhafu weKlasi yeTyala yoMhlawuli weRhafu” eTshayina
ngu admin on 22-11-21
Ngomhla wama-21 kuNovemba ka-2022, iTianjin Yuantai iDrun Steel Pipe Manufacturing Group yaphumelela iwonga elithi "iKlasi A yoMhlawuli weRhafu weTyala yeRhafu", "iShishini leSizwe leNtshatsheli yeSizwe" kunye ne "Gazelle Enterprise" kwimisebenzi emininzi yokukhetha ishishini lesizwe njengeCredit China, yaba yinto egqwesileyo. ...
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Dn, De, D, d, Φ Ukwahlula njani?
ngu admin on 22-11-07
Umbhobho ubukhulu bombhobho De, DN, d ф Intsingiselo De, DN, d, ф Uluhlu lokumelwa ngokulinganayo lwe De -- idayamitha yangaphandle yePPR, umbhobho wePE kunye nombhobho wepolypropylene DN iplastiki ehlanganisiweyo p...
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Zeziphi iingenelo zetyhubhu yesikwere esingenamthungo ngokubanzi?
ngu admin on 22-11-04
Isikwere esingenamthungo kunye netyhubhu yexande inamandla amahle, ukuqina, iplastiki, i-welding kunye nezinye iipropathi zetekhnoloji, kunye ne-ductility elungileyo. Uluhlu lwalo lwe-alloy lunamathele ngokuqinileyo kwisiseko sensimbi. Ke ngoko, isikwere esingenamthungo kunye netyhubhu exande ...
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I-Tianjin: Ugxininise ekuphuculeni umgangatho kunye nokusebenza kakuhle ukuqinisekisa uphuhliso oluluhlaza kunye nomgangatho ophezulu
ngu admin nge 22-11-01
Sizimisele ngokuqinileyo kuphuhliso olukumgangatho ophezulu. I-Tianjin ayiyi kukhuphisana nabanye ngamanani. Siza kugxila kumgangatho, ukusebenza kakuhle, isakhiwo kunye nohlaza. Siza kukhawulezisa ukulinywa kweenzuzo ezintsha, sandise indawo entsha, sikhuthaze inguqu kwezoshishino...
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Inkqubo yokuvelisa umbhobho wensimbi oshushu-dip
ngu admin on 22-10-31
Umbhobho wentsimbi ediphu ediphu eshushu, okwaziwa ngokuba ngumbhobho wediphu oshushu, ngumbhobho wentsimbi owenzelwe umbhobho wentsimbi jikelele ukuphucula ukusebenza kwawo kwenkonzo. Ukusetyenzwa kwayo kunye nomgaqo-siseko wemveliso kukwenza isinyithi esinyibilikisiweyo siphendule nge-iron substrate ukuvelisa...
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