Ukukhetha ubungakanani obuLungileyo boMbhobho — Ukufumana uLwalo oluKhulu ukusuka kwiNqaku A ukuya kwi-B Ububanzi bombhobho, ububanzi bawo esiwubiza ngokuba ngokwemigaqo ye-layman buchaphazela indlela elungileyo okanye embi eya kusebenza ngayo loo mbhobho kwindlela yethu. Nanini na uhlobo olukhethekileyo lwempahla yombhobho; Xa kukhethwa i-NB efanelekileyo njengoko le mibhobho ye-SS iphunyezwa kwizicelo ezingqongqo apho ukhuseleko kunye nokusebenza kakuhle kudlala indima ebalulekileyo.
Ubungakanani bombhobho ngokuchanekileyo kubalulekile ngenxa yezizathu ezininzi. Ukuba umbhobho umncinci kakhulu, ngoko awuyi kukwazi ukufumana olo lwelo ngaphandle kokulwa. Kungoko, ukusela i-milkshake eshinyeneyo ngendiza encinci kakhulu ← phantse ayinakwenzeka kwaye akukho mnandi akunjalo? Iyatshintsha ikwenza udinwe uzama! Umbhobho ogqithise kakhulu, nawo, unokubiza ngakumbi kuba uya kufumana isixa esikhulu se-maaaramente. Oku kufana nokuthenga ihempe enkulu-inokuba intle, kodwa iya kuxhoma kuwe kwaye i-tailwind emide iza kukungena endleleni yakho. Oko kusenza ukuba sikhangele ubungakanani "obulungile" - hayi mncinci kakhulu, kwaye ngokuqinisekileyo awukho mkhulu.
Isitshixo sokufumana ubungakanani obufanelekileyo be-SS pipe ngokulinganisa i-OD yayo ngokufanelekileyo. Kukho isixhobo esihle kakhulu esibizwa ngokuba yi-caliper ongasisebenzisela sona. I-caliper sisixhobo esikuvumela ukuba ulinganise ububanzi bezinto. Ngaphambi kokuba uyisebenzise, kufuneka ukhulule isikrufu esincinci kwicala layo. Beka enye isiphelo se-caliper ukuze ubeke ubuso obungaphandle kunye nenye ngaphakathi. Emva koko unokufunda umlinganiselo kwisikrini esincinci esikhoyo kunye ne-caliper. Kunconywa ukulinganisa kwiindawo ezininzi ecaleni kombhobho ukuze ufumane ingcamango yobubanzi obuphakathi. Ngaloo ndlela unokwazi ngenene ukuba yintoni ubungakanani bomzimba ngaphandle kokuqikelela ukuba umbhobho ubungekho ngqukuva.
Emva koko cinga malunga nokuba oko kusichaphazela njani isantya solwelo oluhamba kulo. Apha, izinga lokuhamba lilinganisa ukuba olu lwelo luhamba ngokukhawuleza kangakanani ukusuka kwelinye icala lombhobho ukuya kwelinye. Ukuba incinci kakhulu, ke ulwelo kuya kufuneka lulwe ngendlela kwindawo exineneyo kwaye lucothise. Oku kubangela ukwakhiwa koxinzelelo kumbhobho onokuba yingozi. Ngakolunye uhlangothi, ukuba i-diameter enkulu kakhulu isetyenziswe ngoko ukuhamba kuya kuba kwizinga eliphezulu elinokubangela ukuphazamiseka kunye neengxaki ezifanayo kwinkqubo. Ufuna ukufumana isayizi eya kwenza ukuba ulwelo luhambe ngesantya esifanelekileyo, hayi kancinci kakhulu kwaye ngokuqinisekileyo ayikhawulezi kakhulu. Imvisiswano ibalulekile ekusebenzeni okungaguqukiyo kwenkqubo.
Ngoku ukuba uyazi ukuba yiyiphi imilinganiselo ye-diameter yangempela kunye nefuthe elingakanani abaya kunika umlinganiselo wokuhamba kwakho, lixesha lokukhetha ubungakanani bombhobho ofanelekileyo kunye nemfuno yethu. Soloko ufuna uncedo kwiingcali, ezinje ngemibhobho yamanzi okanye iinjineli. Xa benolwazi, banokukunceda wenze isigqibo esifanelekileyo. Baza kukunceda ukuba ucinge malunga nezinto ezithile eziphambili eziya kuchaphazela inkqubo efana ne-viscosity, ubushushu bolwelo kunye nobude bokuqhuba kombhobho. Idayamitha yingqwalasela ebalulekileyo xa ufaka isixokelelwano sakho kungekuphela nje ukuthetha ngobuhle kodwa nasekuqinisekiseni ukuba useto luphela lusebenza ngokutyibilikayo nangokukhuselekileyo ngaphandle kokubetha.
Ngoncedo lokungenzi impazamo enjalo, ungathatha isigqibo esilumkileyo sokukhetha ubungakanani bemibhobho ye-ss kwaye ukhuseleke ukuba i-framework set-up isebenza ngokuqhelekileyo okanye ngokufanelekileyo.
I-Shandong Changshengda Steel Co Ltd ineminyaka engaphezu kwe-12 yamava ekungeniseni nasekuthumeleni ngaphandle Isebenza ngenkqubo yekhonkco lonikezelo olusebenzayo equka amazwe ali-150 ivumela abathengi ukuba bathenge iimpahla ngaphandle kokushiya ikhaya Ngelixa kwangaxeshanye beyiqonda ngokunzulu imirhumo namasiko. Iinkqubo ezahlukeneyo zedayamitha yombhobho we-ss zinokunceda abathengi ekuboneleleni ngezona zisombululo zisebenzayo zokuthumela ngaphandle zibavumela ukuba bafumane olona mgangatho uphezulu wenkonzo ngelona xabiso liphantsi.
Shandong Changshengda Steel Co., Ltd. ibekwe China ss umbhobho ububanzi ingenamthungo isiseko umbhobho yentsimbi. Ixhotyiswe ngeeworkshops zemveliso eziqhelekileyo. Inkampani yasekwa ngonyaka ka-2011 kwaye "yiYunithi yokuPhunyezwa kweProjekthi yeSizwe yama-863". Inkampani iqeshe abantu abamalunga nama-800 kuquka nabasebenzi abali-120 abaphezulu nabaphakathi kwezobugcisa. Eli ziko liziko lemveliso yezizwe ngezizwe elinendawo ye-200000 square metres edibanisa ukuveliswa kwezinto eziluhlaza, imveliso kunye nokuthengiswa.
I-Shandong Changshengda Steel Co., Ltd. yinkampani enoluhlu olukhulu lombhobho we-ss ububanzi. Oku kuquka ukuqengqeleka okushushu, umzobo obandayo, ukuqengqeleka okubandayo, ukugquma, ukugalela isinyithi, kunye nokuhlolwa komgangatho. Kwakhona kuqinisekiswa yinkqubo ye-90001 yokulawula umgangatho. Ukuveliswa kwayo ngonyaka ngaphezu kwe-1 yezigidi zeetoni zentsimbi kuya kuyivumela ukuba igcine umgangatho ophezulu weemveliso zayo kunye nokugcina uluhlu lweetoni ze-100000 esandleni ngawo onke amaxesha onyaka. Ngumthengisi othembekileyo onokwanelisa iimfuno ezingxamisekileyo zokuhanjiswa kunye nokuhlolwa komgangatho kunye nazo naziphi na ezinye iimfuno zabathengi.
Idayimitha yombhobho emva kokuthengisa ss 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.
Ilungelo lokushicilela © Shandong Changshengda Steel Co.,Ltd Onke Amalungelo Agciniwe
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