Kwimigca yezixhobo, iinkqubo zeendaba ezicocekileyo, kunye neendibano ezinokunyamezelana okuqinileyo,iityhubhu zentsimbi echanekileyo- ngakumbi kwi-304 / 304L kunye ne-316 / 316L - ayichazwanga kuphela ngaphandle kobubanzi kunye nobukhulu bodonga, kodwa kunye nejometri, umgangatho wezinto eziphathekayo, iklasi yomphezulu, kunye nokulandelwa.
Iklasi yomphezulu (AP / BA / MP / EP), kunye noburhabaxa kunye neerekhodi zokuhlola, imisela ukuba ityhubhu ifanelekile kwimizi-mveliso, yezococeko, okanye-inkonzo yococeko ephezulu kwaye ingadlula ngokulula kangakanani ukwamkelwa kweprojekthi.
Isakhelo sokucaciswa kweMibhobho yentsimbi engatyiwayo echanekileyo
| Ubungakanani | Amanqaku aphambili | Imbonakalo eqhelekileyo kwiiNgcaciso zeProjekthi |
|---|---|---|
| Imilinganiselo kunye nokunyamezela | Ngaphandle kobubanzi (OD), ubukhulu bodonga (WT), uluhlu lokunyamezela; Idayamitha yangaphakathi okanye icandelo lokuqukuqela{0}} apho kuyimfuneko | Idweliswe kwi "Imilinganiselo kunye noNyamezelo" okanye iitafile zedatha; ichaphazela ngqo ukuhambelana okufanelekileyo, ukufakwa kweweld{0}}phezulu, kunye noqhagamshelo kwimibhobho yesixhobo |
| Ukuchaneka kweJiyometri | I-ovality, ngokuthe tye, ukugxila | Yongezwa njengokunyamezela kwejometri; esetyenziselwa ukulawula imitsi emide yetyhubhu, inkxaso yesithuba, ulungelelwaniso lwe-orbital welding, kunye nokuziphatha okudinwayo kodonga oluncinci{1}} lweityhubhu zedayamitha |
| Umbhobho Uphela | Deburring, squareness kunye perpendicularity, chamfer ifom, ukulungiswa bevel apho kuyimfuneko | Ichazwe kwi "Iiphelo / Ukugqiba Ukulungiselela"; kunciphisa{0}}kwisiza ukucola nokusebenza kwakhona, kuphucula ukusebenza kakuhle kwendibano kunye nokuthembeka kokutywinwa |
| Imigangatho | ASTM A269 / A270 / A213 / A249 / A554, kunye nenqanaba lohlaziyo | Idweliswe "kwiMigangatho / Iikhowudi eziFakelayo & neMigangatho"; lungisa umda wepropathi yoomatshini, izinto zovavanyo, kunye nomxholo wamaxwebhu |
| Amabanga | 304/304L, 316/316L, 321/347, 2205 kunye nezinye iintsimbi ezingenasici | Idweliswe kwi "Materials"; ezikhethiweyo ngokusekelwe eliphakathi, lobushushu, indlela yokucoca, kunye nobomi ukuyila. Ukuchaneka 304 iityhubhu zentsimbi engatyiwayo kunye ne316L echanekileyo yetyhubhu yentsimbi engatyiwa zezona zixhaphake kwiinkqubo ezicocekileyo neziphakamileyo{3}} |
| Indlela Yokuvelisa | Ukuchaneka akunamthungo; welding + wasebenza ebandayo | Udweliswe kwi-"Manufacturing Process" okanye kwiimfuno ezongezelelweyo; ichaza iindlela ezamkelekileyo zemveliso kunye neempembelelo zazo ekunyamezeleni, imeko yomphezulu, kunye nokuguquguquka konikezelo |
| Ukulandeleka kunye noMgangatho | Inombolo yobushushu, inombolo ephosiweyo, ibhetshi yokuvelisa, ibhetshi yonyango lomphezulu, iirekhodi zokuhlola | Ukuphunyezwa ngokumakishwa kwebhubhu, iilebhile, i-EN 10204 3.1/3.2 MTCs, kunye neengxelo zokuhlola; yenza ikhonkco lokulandeleka elifunekayo ukuze kwamkelwe kwaye kuphicothwe kamva |
Nje ukuba le milinganiselo ichazwe, udidi lomphezulu (AP / BA / MP / EP) kunye nemilinganiselo ehambelanayo yoburhabaxa ilawula ukuhambelana kwemidiya, ukucoceka, kunye neemfuno zamaxwebhu.
Iiklasi zoMphezulu weMibhobho yeNtsimbi eChanekileyo: AP / BA / MP / EP
Kumsebenzi wobunjineli, iiklasi ezine zokuhanjiswa komhlaba ziqhele ukusetyenziselwa ukuchaneka kwetyhubhu yentsimbi engenasici:
- AP– I-Anealed & Pickled
- BA– Bright Annealed
- MP– oomatshini bakhazimlisiwe
- EP– Electropolished
Iinkcukacha kunye neeodolo zokuthenga ngokuqhelekileyo zidibanisa ezi zinto zilandelayo:
Iklasi yomphezulu + umda (ID / OD / ID + OD) + ithagethi yexabiso langaphakathi leRa.
1. AP – I-Anealed & Pickled
I-AP igxile ekususeni isikali kunye ne-weld i-tint yobushushu ukufumana indawo ecocekileyo, enokudityaniswa, kunye ne-corrosion{0}}isiseko esixhathisayo. Usetyenziso oluqhelekileyo:
- Imigca yenkqubo yoshishino ngokubanzi
- Iiheader eziluncedo kunye nezinye iinkonzo zomtshintshi{0}}zobushushu
Kwi-304 kunye ne-316 echanekileyo ye-tubes yensimbi engenasici, iindawo ze-AP zisetyenziswa ngokubanzi kumanzi oshishino, umphunga, umoya oxinzelelweyo, iigesi ezingenasici, kunye neenkonzo ezininzi zeekhemikhali eziqhelekileyo.
Iimpawu zoMphezulu
- I-matte efanayo okanye isiphelo esibuthuntu, ngaphandle kwesikali esinzima okanye i-tint yobushushu echaziweyo.
- Uburhabaxa bangaphakathi kwinqanaba eliphakathi, elilungele imidiya eninzi yezoshishino kunye neendlela zokucoca eziqhelekileyo.
- Apho ukuhla koxinzelelo okanye ukulawulwa kwe-residue kubaluleke kakhulu, uluhlu lwangaphakathi lweRa lungongezwa phezu kwe-AP ukucacisa ngakumbi umphezulu.
2. BA – Bright Annealed
Imiphezulu ye-BA ifunyanwa ngokuqhotyoshelana okuqaqambileyo phantsi kwemeko ekhuselayo kwaye kugxininiswe ecocekileyo, eqaqambileyo, kunye{0}nemiphezulu yetyhubhu esimahla. Usetyenziso oluqhelekileyo:
- Imigca yenkqubo eneemfuno ezibonakalayo kunye nezisisiseko zococeko
- Imibhobho yokudibanisa izixhobo kunye neendawo ezibonakalayo kwizityalo
- Umphezulu osisiseko weMP okanye iEP yamva xa kufuneka ulawulo olurhabaxa olungqongqo
Ngokuchaneka kwe-304 / 304L kunye ne-316 / 316L i-tubes yensimbi engenasici, i-BA ixhaphake ekutyeni, ekunyamekelweni komntu, kunye nenkqubo ethile yokusetyenziswa kwamanzi.
Iimpawu zoMphezulu
- Ukugqitywa okuqaqambileyo kwesinyithi kunye nesikali esilinganiselweyo; umbala we-weld seam kufutshane nemathiriyeli yomzali.
- Ngomoya ozinzile kunye nokulawula ukushisa, indawo yangaphakathi nangaphandle ibonisa i-oxidation encinci kakhulu.
- Phantsi kokunyamezelana okulinganayo, iBA ikulungele ukufezekisa imbonakalo efanayo yokugqibela kunye noburhabaxa emva kweMP okanye iEP.
3. I-MP – iMechanical ilungisiwe
I-MP inciphisa uburhabaxa ngokusila ngoomatshini kunye nokupholisha ngelixa ikwalawula inkangeleko ebonakalayo. Usetyenziso oluqhelekileyo:
- Imibhobho ecocekileyo yokutya, isiselo, kunye nezityalo ezixuba amayeza
- Iinkqubo ezinolawulo oluchaziweyo lwentsalela kunye nemijikelo yeCIP / SIP
- Umbhobho oveziweyo kunye neendawo zezixhobo apho kufuneka ukugqiba okuhambelanayo
Kwimibhobho yentsimbi echanekileyo eyi-316L, imigangatho yangaphakathi yeMP edityaniswe nemida yeRa efanelekileyo yinkqubo eqhelekileyo yococeko kunye{1}}nexabiso eliphezulu leenkonzo zemidiya.
Umphezulu kunye noburhabaxa Iimpawu
- Umphezulu ungamiselwa njengomhlaba{{0}ocolekileyo, ibrashi, okanye isipili{1}}njengokucoceka kunye nenkangeleko.
- Ujoliso oluqhelekileyo lwangaphakathi loburhabaxa kwiityhubhu ezichanekileyo:
Ipolishi yomatshini woshishino: iRa yangaphakathi ≈ 0.6–0.8 µm
Ipolishi yococeko yomatshini: iRa yangaphakathi ≈ 0.4–0.6 µm
La maxabiso ayahluka ngokwemigangatho, ukusebenza koshishino, kunye nobuchule bezityalo, kwaye aqhele ukubhalwa njenge "MP yangaphakathi yendawo, iRa Ngaphantsi okanye ilingana no-X µm" kunye nendlela echaziweyo yokulinganisa kunye nendawo.
Ukupholisha ngoomatshini ngokuqinisekileyo kususa ezinye izinto. Kwimibhobho -ebhityileyo kunye neqinile{2}}yokunyamezela, i-OD, i-WT, kunye nezibonelelo ze-ovality kufuneka zicwangciswe kwangaphambili ukuze iityhubhu ezichanekileyo ezigqityiweyo zihlale ngaphakathi kokunyamezela okuchaziweyo.
4. EP – Electropolished
I-EP isebenzisa i-electrochemical dissolution ye-micro{0}}incochoyi ukuvelisa umphezulu ogudileyo, oxineneyo wangaphakathi, ukuphucula ukucoceka kunye nolawulo lwentsalela. Usetyenziso oluqhelekileyo:
- -ucoceko oluphezulu kunye{1}}neenkqubo zamanzi acocekileyo
- ISemiconductor kunye{0}}nebakala lombhobho wekhemikhali webakala lombane
- -Isiphelo esiphezulu soxubo-mayeza kunye nemibhobho ye-bioprocess
- Imigca enemida engqongqo kwiinqununu, i-extractables, kunye neziphumo zokuqinisekisa ukucoca
Kwiinkqubo eziphezulu - zokucoceka, i-316L EP echanekileyo iityhubhu zensimbi ezingenasici ziyinhlanganisela eqhelekileyo: ibakala lixhasa ukuxhathisa ukubola kunye nekhemistri yokucoca, ngelixa iindawo zangaphakathi ze-EP zixhasa iithagethi ezingqongqo zokucoceka.
Umphezulu kunye noburhabaxa Iimpawu
- Umphezulu wangaphakathi uba mtyibilizi kwi-micro{0}}scale, kunye neendawo ezimbalwa zokumisa kunye nemingxuma emincinci.
- Ujoliso oluqhelekileyo lwangaphakathi loburhabaxa:
Phezulu-ukucoceka / ucoceko EP: yangaphakathi Ra ≈ 0.3–0.4 µm
Ucoceko oluphezulu (umz. UHP): iRa yangaphakathi ukuya kutsho ≈ 0.25 µm okanye ngaphantsi, ngokuxhomekeke kwisakhono senkqubo kunye neemfuno ezisemgangathweni
I-EP idla ngokuchazwa kunye nokucoca, ukomisa, ukupakishwa okucocekileyo, kunye namaxwebhu; yinxalenye yenkqubo yolawulo lococeko oluphezulu-kunokugqiba sisithambiso kuphela.
Iimeko zeSicelo kunye noKhetho oluQhelekileyo
1. I-AP - IiNkqubo eziQhelekileyo zoShishino kunye neziXhobo
Media: amanzi emizi-mveliso, umphunga, iigesi ezingasebenziyo, iikhemikhali eziqhelekileyo
Iinkqubo: izinto eziluncedo, imigca yempembelelo yesixhobo, ukulawula imibhobho yomqondiso
Iimpawu: kugxininise ekuxhathiseni ukubola kunye ne-weldability; akukho mida igqithileyo kwintsalela yangaphakathi.
Umbhobho we-Octal ubonelela nge-AP yangaphakathi ye-304 kunye ne-316 echanekileyo yetyhubhu yensimbi engenasici kwizinto ezininzi eziluncedo kunye neesekethe ze-instrumentation, ukudibanisa i-pickling esemgangathweni / i-passivation kunye nokuhlolwa kwe-dimensional ukugubungela iimeko ezininzi zokusebenza kwezoshishino.
2. BA – Inkqubo eCocekileyo kunye nenkangeleko -Imigca eSensitive
Media: Lungiselela amanzi, ukutya / imidiya yokhathalelo lomntu, igesi engasebenziyo okanye ekhuselayo
Iinkqubo: ukuxhonywa kwezixhobo, imibhobho yokutyibiliza, umbhobho obonakalayo ujikeleza oomatshini kunye neemodyuli
Iimpawu: icocekile kunye nembonakalo efanayo kune-AP, ukuhluka kombala oncitshisiweyo kunye neziphene zomhlaba, ngelixa ugcina i-headroom ukupholisa kamva okanye i-electropolishing ukuba kuyimfuneko.
Ekuhanjisweni kwe-Octal Pipe, i-BA 304L kunye ne-316L iityhubhu ezichanekileyo zihlala zikhethwa kwimibhobho yezityalo ecocekileyo kunye nemigca yokudibanisa izixhobo apho ukucoceka komphezulu, ukubonakala, kunye nokuguquguquka kokuguqulwa kwexesha elizayo zonke zifanelekile.
3. MP – Ecocekileyo kwaye kulula{1}}u{2}}Coca iiNkqubo
Media: iimveliso zokutya neziselo, ulwelo lwenkqubo yamayeza, -ixabiso eliphezulu lemichiza
Iinkqubo: imibhobho ecocekileyo, i-CIP / SIP loops, imigca yokuvelisa kunye nemijikelezo yokucoca rhoqo
Iimpawu: kuchazwe imida yeRa yangaphakathi, ukugcinwa kwe-residu encitshisiweyo, kunye nokuguqulwa kwe-weld egudileyo ukuxhasa ukucocwa kunye nokuqinisekiswa.
Kwimibhobho ye-316L echanekileyo yococeko, i-Octal Pipe idibanisa iindawo zangaphakathi ze-MP kunye nemigangatho efanelekileyo yococeko efana ne-ASTM A270 kwaye ibonelela ngeziphumo zovavanyo lwe-Ra kunye neerekhodi zonyango oluphezulu ukuxhasa ukuqinisekiswa kwabathengi kwiiprojekthi zonyango kunye nokutya.
4. EP – Phezulu -Ubusulungekileyo kunye noPhakamileyo{2}}Iinkqubo zokuCoca
Media: -ukucoceka okuphezulu kunye ultra-amanzi acocekileyo, i-electronic{2}}imichiza yodidi, ibhayoloji,{3}}iigesi ezicocekileyo
Iinkqubo: imigca yenkqubo yesemiconductor, usasazo lwekhemikhali ye-elektroniki-, -iqonga eliphezulu lamayeza kunye ne-bioprocess
Iimpawu: imida engqongqo kwiinqununu, i-extractables, kunye ne-bioburden; rhoqo "MP + EP" indibaniselwano kunye Ra eziqinileyo kunye namaxwebhu ucoceko.
Kuphezulu-ubunyulu kunye neeprojekthi ze-UHP, uMbhobho we-Octal uhambisa iityhubhu ezichanekileyo ze-EP kwi-316L kunye netsheyini yenkqubo ye-annealing eqaqambileyo, i-mechanical pre{2}}i-polish, kunye ne-electropolishing, exhaswa yi-batch{3}}yenqanaba leengxelo ze-Ra kunye neerekhodi zokucoca ukuhlangabezana ne-semiconductor kunye neemfuno zomthengi we-bioprocess.
Ukulandelelwa kunye noLawulo loMgangatho-Ukusuka kwiMathiriyeli ekrwada ukuya kwiiTubhu ezigqityiweyo
| Iqonga | Amanqaku oLawulo aPhambili | Iimvavanyo eziqhelekileyo / iiRekhodi | Indima kwiProjekthi |
|---|---|---|---|
| Izinto ezikrwada (iibhilethi / imingxuma / iikhoyili / imivalo) | Ukuqinisekiswa kweBanga (304/304L, 316/316L, njl.); ukwakheka kweekhemikhali; ukucoceka kunye nolawulo lokubandakanya | Inombolo yobushushu; EN 10204 3.1/3.2 MTC; ingxelo yohlalutyo lweekhemikhali | Uqinisekisa ukuba ukuchaneka kwe-304 kunye ne-316 yeetyhubhu zensimbi ezingenasici zihlangabezana nesiseko somgangatho kunye neemfuno ze-corrosion ezivela kumthombo kwaye zibonelela ngesiqalo sokulandelwa. |
| Ukubumba kunye nokuWelding / ukugqobhoza kunye nokusebenza okushushu | Inkqubo ye-welding (yemibhobho edibeneyo); ukugqobhoza kunye shushu -imilinganiselo yokusebenza (yokungenamthungo); weld ukuqhubeka | Iirekhodi zenkqubo; I-intanethi okanye ibhetshi ye-NDT (i-eddy yangoku, i-leak flux, njl.) | Ilawula ukungaguquguquki phakathi kwe-weld seam kunye nentsimbi yomzali, inciphisa umngcipheko weziphene eludongeni kunye neziphene zokuwelda |
| Ukusebenza okubandayo kunye noNyango loBushushu | Kuyabanda {{0}umzobo / okubandayo{1}}ukuqengqeleka kokupasa; isisombululo seqondo lokushisa / ixesha; ukulungisa | Iziphumo zokuhlolwa komgangatho; iimvavanyo zobulukhuni; microstructure / intergranular corosion tests apho kuyimfuneko | Ukulinganisa amandla, i-ductility, kunye noxinzelelo olushiyekileyo ukuze iityhubhu ezichanekileyo zihlangabezane neemfuno zoomatshini kunye nokunyamezela ngaxeshanye. |
| Unyango loMphezulu (AP / BA / MP / EP) | Ukuvuthwa / ukunyanzeliswa; umoya okhuselayo oqaqambileyo; iiparamitha zokupholisha; iparameters electropolishing | Iirekhodi zebhetshi yonyango lomphezulu; Iingxelo zovavanyo lweRa (yeMP / EP); iirekhodi zokuhlola okubonakalayo | Igcina indawo yangaphakathi nangaphandle ye-precision 304 kunye ne-316 yeetyhubhu zetsimbi ezingenasici ngaphakathi kweeklasi ezichaziweyo kunye noluhlu olubukhali, ukuxhasa ukuhambelana kweendaba kunye nokuziphatha kokucoca. |
| Imilinganiselo, iJiyometri & NDT | OD / WT / ubude; ovality / ngokuthe tye; ukugxila uvavanyo loxinzelelo apho lufuneka khona | Iingxelo zokuhlolwa komgangatho; iirekhodi zokutenxa kwijometri; iingxelo zovavanyo lwe-hydrostatic / pneumatic; eddy{0}yangoku/iingxelo zokuvuza kwe-flux | Iqinisekisa ukuba iityhubhu zentsimbi echanekileyo zihambelana nejiyometri, uxinzelelo, kunye nemida yesiphene, eyenza isiseko sokusebenza{0}}phezulu kunye nokusebenza ngokukhuselekileyo. |
| Ukupakishwa kunye nokuMakisha | I-inki yetyhubhu{0}}ijethi / ukuphawula isitampu; anti-uthuli, anti-ukufuma, anti-ukhuseleko lomkrwelo | Ukumakishwa kobungakanani, ibakala, umgangatho, ubushushu / ibhetshi; iinkcukacha zokupakisha | Igcina isazisi sicacile ngokugcinwa kunye nokuthutha ukuze iisayithi zikwazi ukwaba iityhubhu ngobungakanani, ibakala, kunye nebhetshi ngaphandle kokuphulukana nokulandeleka. |
| Uxwebhu kunye neNcwadi yeDatha (MDR / QA Dossier) | Ukudityaniswa kwefayile kunye nonxibelelwano lweprojekthi; ibhetshi mapping | MTC; iingxelo zokuhlolwa kwe-dimensional kunye nejometri; unyango umphezulu kunye neerekhodi Ra; I-NDT kunye neengxelo zovavanyo loxinzelelo; ukupakishwa nokumakisha inkcazo | Yenza ugcino olupheleleyo olusemgangathweni ukusuka kwimathiriyeli ekrwada ukuya kwityhubhu echanekileyo egqityiweyo, exhasa i-EPC, umnini, kunye -nokwamkelwa komntu wesithathu kunye nophicotho lwamva. I-Octal Pipe ibonelela ngoku njengencwadi yedatha ecwangcisiweyo yeeprojekthi zobunjineli |
Iindlela eziqhelekileyo zokuchaza iiMfuno zoMphezulu
Kwiinkcukacha kunye namaxwebhu okuthenga, icandelo lomphezulu lokuchaneka / eliphezulu{0}}ukuchaneka kwetyhubhu yentsimbi engatyiwa ngokuqhelekileyo iyadibanisa:
- Iklasi yomphezulu– AP, BA, MP, okanye EP
- Ububanzi- yangaphakathi (ID), yangaphandle (OD), okanye i-ID + OD
- Uburhabaxa bangaphakathi– Umda weRa kunye neyunithi (µm / µin), kubandakanywa iisampulu rhoqo okanye iimfuno zokunika ingxelo yebhetshi
- Inkcazo yembonakalo-ezinje ngebhrashi, isipili esikhazimlisiweyo, okanye i-matte ukwahlula iindidi zokuthungwa
- Amaxwebhu kunye nokuhlolwa- iirekhodi zonyango olungaphezulu, iingxelo zovavanyo lweRa, ukucoca / iirekhodi zokupasa, kunye neemfuno zokupakishwa nokumakishwa
Xa ezi zidityaniswe nomgangatho ofanelekileyo we-ASTM (umzekelo, i-A269, i-A270) kunye nokukhethwa kwebakala (elifana ne-304L okanye i-316L), iityhubhu ezichanekileyo zensimbi ezingenasici zingacaciswa ngendlela enokwenziwa, ihloleke kwaye inokulandeleka. I-Octal Pipe iqulunqa imveliso kunye nokulawulwa kwekhwalithi ukuze ilandele le ngqiqo, ukwenzela ukuba ukuchaneka kwe-304 kunye ne-316 iityhubhu zensimbi ezingenasici zingahambelani kuphela neemeko zenkonzo, kodwa zilungele ukwamkela nokulawula kulo lonke umjikelezo wobomi beprojekthi.
FAQ
Q1: Yintoni eqhuba ukhetho phakathi kwe-AP, BA, MP, kunye ne-EP yokuchaneka kweetyhubhu zensimbi ezingenasici?
A1: Abaqhubi abaphambili ziimpawu eziphakathi, indlela yokucoca, inqanaba lococeko olujoliswe kuyo, kunye nohlahlo lwabiwo-mali. Iinkqubo eziqhelekileyo zoshishino kunye nezixhobo eziqhelekileyo zisebenzisa i-AP; imigca enenkangeleko kunye neemfuno ezisisiseko zokucoceka zihlala zisebenzisa iBA; Ucoceko kunye neenkqubo ezicocwa rhoqo zikhetha iMP; eziphezulu-ubunyulu kunye neenkqubo ze-UHP ngokubanzi zifuna i-EP ene-Ra echaziweyo yangaphakathi kunye namaxwebhu{2}}amabanga e-L kunye nama-316L axhaphake kakhulu kwiindidi ezimbini zokugqibela.
Q2: Zombini i-MP kunye ne-EP zinciphisa uburhabaxa. Nguwuphi umahluko ophambili ekusebenzeni?
A2:I-MP isebenzisa ukugaya kunye nokupholisha ngoomatshini, kugxininise kuburhabaxa kunye nokubonakala kwe-macroscopic. I-EP yi-electrochemical kwaye isebenza kwi-micro{1}}scale, iphucula ukucoceka, ulawulo lwentsalela, kunye nokuzinza kweekhemikhali. Iinkqubo eziphezulu -zihlala zizidibanisa: iMP ukususa iziphene ezinkulu-, emva koko i-EP yokucoca umphezulu wangaphakathi, ngakumbi kwiityhubhu ezichanekileyo ze-316L eziphakamileyo{6}}zobunyulu kunye nezicelo ze-bioprocess.
Q3: Ngaba unyango olungaphezulu luchaphazela ukunyamezela kwe-dimensional kunye nokuchaneka kwejometri?
A3: Ewe. Zombini ukupolisha koomatshini kunye ne-electropolishing zisusa izinto. Kwimibhobho -ebhityileyo okanye eqinileyo{3}} yokunyamezela, izibonelelo kufuneka zibandakanywe kwinqanaba loyilo kwaye zilawulwe kwimveliso ukuze iityhubhu zentsimbi ecocekileyo ezigqityiweyo zihlale ngaphakathi kwe-OD echaziweyo, iWT, kunye nemida yejometri.
Q4: Ngaba kwanele ukuchaza "i-electropolished yangaphakathi" kwingcaciso?
A4: Ngokuqhelekileyo akunjalo. Kungcono ukucacisa iklasi ye-EP, ububanzi (i-ID okanye i-ID + OD), i-Ra target yangaphakathi, indlela yokulinganisa, kunye neerekhodi ezifunekayo (unyango, iziphumo zeRa, ukucoca). Oku kugcina ukwenziwa, ukuhlolwa, kunye nokwamkelwa zilungelelaniswe kwimeko yonikezelo lokwenyani.
Q5: Kutheni ukulandeleka kubaluleke kakhulu kwiiprojekthi zetyhubhu yensimbi engenastainless 304/316?
A5: Ukulandeleka (amanani obushushu, iibhetshi zemveliso, iibhetshi zonyango lomphezulu, iirekhodi zokuhlolwa) kwenza ulungelelwaniso olukhawulezileyo phakathi{0}}kwimiba yenkonzo kunye nemathiriyeli ethile okanye iimeko zenkqubo, kwaye ixhasa uphicotho lwamva nophononongo loyilo. Kwiiprojekthi zobunjineli, i-Octal Pipe idibanisa ngokuqhelekileyo le datha kwi-304 / 304L kunye ne-316 / 316L ye-MTCs, iingxelo ze-Ra, kunye ne-NDT / iirekhodi zovavanyo loxinzelelo kwincwadi enye yedatha, eyenza umkhondo opheleleyo wekhwalithi ukusuka kwizinto eziluhlaza ukuya kwi-tube echanekileyo egqityiweyo.
Iziqinisekiso
Isatifikethi seCE
Isatifikethi se-ISO 9001
Isatifikethi se-API Q1
Isatifikethi se-ABS
Isatifikethi se-AP-5L
Isatifikethi se-API-5CT
