Ityhubhu yoxande luhlobo lwemathiriyeli ekwimo yesikweri enokuvelisa kunye nokusetyenziswa okanye inkxaso egqwesileyo. Ngenxa yeepropathi ezahlukeneyo ezinikezelwa yile mathiriyeli, amacandelo ayo amaninzi aquka ezoThutho ngeenqwelomoya kunye noKwakha njl.njl. iye yayamkela njengemfuneko kula macandelo. Isetyenziswa kwiikona zezakhiwo ezinkulu kuba iyakwazi ukubamba ubunzima obuninzi (bezakhiwo zonke) kwaye incede ekwenzeni iibhulorho ezinde zomelele. Ukukhanya koku, kuyavakala njengenjineli okanye umakhi kufuneka uqhele ukukhetha iityhubhu ezixande kwiiprojekthi ezibalulekileyo.
Ityhubhu yoxande yimathiriyeli eguquguqukayo onokuthi usebenze nayo, kwaye unokucinga ngokuyisebenzisa kwiiprojekthi ezininzi ezahlukeneyo. Isizathu sokuqala esiphambili kukuqina kwayo. Ngenxa yobume bayo (eyongeza ukuqina ngakumbi), i-tubing ye-rectangular iyakwazi ukuxhasa umthwalo onzima kunezinye izinto ezininzi. Ngokuyisebenzisa ngolu hlobo, unokwenza izinto ezinamandla kakhulu nokuba wakha indlu, ibhulorho okanye into encinci.
Enye yezona zinto ziluncedo ekwakheni ngetyhubhu yoxande yindlela ethe ngqo ngayo. Inokunqunyulwa; igobile kwaye imile ukuze ilungele abantu. Ukhetho olunemisebenzi emininzi ngokugqithisileyo, olu lukhetho olukhulu lweebhana ezimilise okwezodwa okanye ubungakanani besiko obunokuthi ezinye imathiriyeli zingakwazi ukubonelela. Ukuba unoyilo olukhethekileyo engqondweni kwaye ufuna into eyenzelwe isithuba somntu ngamnye ke iityhubhu yoxande kulula ukuyilungisa.
Ukukhetha iityhubhu ezixande xa ukhetha iityhubhu ezixande kwiprojekthi yakho, kubalulekile ukuba ubungakanani obukhethiweyo kunye nezinto eziphathekayo. Ubungakanani betyhubhu yakho buya kuxhomekeka kubunzima kunye neprojekthi. Ukuba wakha into efuna ukuthwala ubunzima obuthile (njengendawo yokungena yokutyibilika kocango lwebhadi), ngokuqinisekileyo hamba ngesayizi enye phezulu. Ukukhetha kwakho imathiriyeli kukwangundoqo kwaye kuya kumiselwa ukuba isicelo setyhubhu sihlala phi. Ukuba i-tubing iya kuba ngaphandle kwaye ibonakaliswe kwimozulu embi, unokuba ufuna izinto eziqinileyo ezinokumelana nendalo.
I-Rectangular Tubing: Iityhubhu ezibuxande zilungile kuba zinokujikwa ngokulula zibe yinkqubo yoyilo. Inokunqunyulwa kuyo nayiphi na imilo kwaye idityaniswe ngokufanayo abantu benza iimilo ezahlukeneyo zayo ngoncedo lwenkqubo yokusika ngokulinganayo ukwenza izakhiwo yinxalenye. Superb yokwenza handrails, iingcingo & namasango etc. Xa kufikwa stuffs ezizodwa, unokuba noyilo zillion engqondweni yakho usebenzisa le mathiriyeli.
Uyifumana phi i-Rectangular Tubing kwaye kutheni ndingayifuna? I-Q235 ibonwa ngokubanzi kwishishini lokwakha apho bayisebenzisa njengezakhelo zokwakha, iinkxaso kunye nemiqadi yokubamba izakhiwo. Iityhubhu ezixande zisetyenziswa kakhulu kwezothutho, apho kunceda ekuqinisekiseni uthutho olukhuselekileyo lorhwebo kwiitreyila nakwiibhedi zelori.
Iityhubhu eziluxande ziqhele ukusetyenziswa xa kuyilwa iifreyimu zenqwelomoya kunye namalungu ayimfuneko kukhuseleko lokubhabha kushishino lwe-aerospace. Ngaphaya koko, kuqashwe kwicandelo lokuvelisa ukuvelisa iindawo ezithile zoomatshini ezifunekayo ukuba zomelele kakhulu kwaye zomelele. Oku kuziqhelanisa bubungqina bokuba iityhubhu ezixande ziyimfuneko kangakanani na kuluhlu olubanzi lwemizi-mveliso enikezelwayo.
I-Shandong Changshengda Steel Co., Ltd. imi kweyona siseko sentsimbi yentsimbi sikhulu saseTshayina esiluxande lwetyhubhu. Ikwanazo neendibano zocweyo zemveliso ezisemgangathweni. Le nkampani yasekwa ngo-2011 kwaye yi "National 863 Programme Implementation Unit". Inkampani iqeshe abantu abamalunga nama-800 kuquka nabasebenzi abali-120 abaphezulu nabaphakathi kwezobugcisa. Lo mzimveliso lishishini lemveliso yezizwe ngezizwe eligubungela indawo ye-200000 square metres edibanisa ukuhanjiswa kwemathiriyeli ekrwada, imveliso, kunye nentengiso.
I-Shandong Changshengda Steel Co., Ltd. yenye yeetyhubhu ezixande ezinoluhlu olubanzi lwezibonelelo zemveliso, kubandakanywa ukuqengqeleka okushushu, ukuqengqeleka okubandayo, umzobo obandayo, ukugquma, ukwenza igalvanizing, kunye nokuhlolwa komgangatho. Ikwaqinisekiswa kumgangatho we-90001 wolawulo lomgangatho. Imveliso yayo yonyaka engaphezulu kwesigidi seetoni zentsimbi ivumela ukuba igcine umgangatho wemveliso kwaye igcine isitokhwe seetoni eziyi-1 zeempahla ezifumanekayo unyaka wonke. Yinkampani ethembekileyo ekwaziyo ukulungiselela iimfuno ezingxamisekileyo zabathengi kunye nokuhlolwa komgangatho kunye nezinye iimfuno.
I-tubing ye-rectangular emva kokuthengisa yenye inzuzo esahlula kubakhuphisana bethu. Icandelo lethu emva kokuthengisa liya kuthatha uxanduva kuyo nayiphi na imiba enokuthi yenzeke, njengeengxaki zomgangatho, iingxaki zezothutho okanye ukulibaziseka kokuhanjiswa, ngexesha le-inshurensi. Siza kuhlawulela abathengi kwisikali sezoqoqosho kunye naxa sisebenzisana kwixesha elizayo, kwaye sinikeze isisombululo esona sihle sokuphepha naziphi na iingxaki.
Iityhubhu ezixande zineminyaka engaphezulu kwe-12 yokungenisa kunye nobuchule bokuthumela ngaphandle, kwaye inenkqubo epheleleyo yekhonkco lokubonelela ehamba kumazwe angaphezu kwe-150 kwihlabathi jikelele, evumela ukuba abathengi bangenise iimveliso ngaphandle kokushiya amakhaya abo. Kwangaxeshanye ukuqonda ngokucokisekileyo amasiko kunye nenkqubo yoluhlu lweerhafu zezizwe ezahlukeneyo kunokuncedisa abathengi ekuboneleleni ngezona zisombululo zisebenzayo zokuthumela ngaphandle, okubavumela ukuba bafumane umgangatho ophezulu wenkonzo ngexabiso eliphantsi.
Ilungelo lokushicilela © Shandong Changshengda Steel Co.,Ltd Onke Amalungelo Agciniwe
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