Amaphutha kanye nokwelashwaipayipi elibandayo lensimbiinjengokulandelayo:
I-1, ukugoqa: isistimu yokudonsa, ipayipi lensimbi elidonsayo elibandayo ngaphakathi nangaphandle elinikezwe isiqondiso esiqondile noma esivunguzayo sokugoqa, ukuvela kokudlula kwendawo noma ende epayipini.
Isizathu: ingaphezulu lempahla yepayipi eligoqiwe noma imfucumfucu eyisicaba, imihuzuko enzima kanye nokuqhekeka kokulungiswa kwe-Tube Mill emakhoneni noma i-aspect ratio (H / b) akwanele.
Indlela yokuvimbela nokuqeda: ngokuhambisana ngokuqinile nezinqubo ezidingekayo zokugaya impahla ye-tube.Impahla yamapayipi asezingeni eliphansi ayisetshenziswa ngendlela yokuvimbela.Ikhwalithi eqinile yekhwalithi eqinile ye-perforation.

2, usayizi wokubekezelela (okubandakanya ukushuba kodonga lwe-ultra-poor, ukujiya kodonga okungalingani, ububanzi obumpofu kakhulu, obuyindilinga) obudlula ububanzi bokuchezuka okujwayelekile, esigabeni esifanayo ohlangothini lodonga oluncane, oluwugqinsi, ububanzi obusuka kumehluko omncane we-eksisi ngaphezu kwezidingo ezijwayelekile.
Izimbangela: 1, yokukhetha isikhunta sokudweba akugcini nje kuphela, noma induku ye-Rui (imodeli yangaphakathi) ayilungiswanga kahle.2 okusalungiswa ngaphakathi komklamo wesikhunta kanye nokukhiqizwa kokugugeka kabi noma okuqinile ngokwanele ukuze kuguge ukuguga.3, ukwelashwa ukushisa isikhathi eside futhi izinga lokushisa eliphezulu.Ukusebenza kokwelashwa okungalingani noma okushisa.4, izinguquko emthethweni odongeni ukudonsa angenalutho kulawulwa kahle, donsa ukulungiselela ithebhu okungenangqondo.5, ipayipi lensimbi elibandayo elidonsayo eliqondisa amakhadi omsebenzi agayiwe akuwona ama-zero, amaphutha amakhulu.
Izindlela zokuvimbela kanye nokuqeda: 1, idizayini elungile kanye nokukhiqiza kanye nesikhunta sokukhipha isikhunta ongasikhetha.2, ukuqaliswa okulungile kwesistimu yokwelapha ukushisa, ukushisa okufanayo.3, Lungisa kahle isilinganisi, ngokuvamile uhlola izingxenye zomshini wokukhipha indawo kanye namathuluzi wokulinganisa.I-4, ukulungiswa okulungile nokuzwakalayo okudonsa iwashi zokwenza izinhlobo ezahlukene zensimbi, umthetho wokwanda noma ukuncipha kokucaciswa okuhlukile kodonga lwamapayipi ensimbi.I-5, i-ovality ayikho igridi, ebhekwa njengemikhiqizo efanelekayo, i-ovality ngaphandle komugqa ingaba yokuqondisa kabusha, i-ovality yendawo ephindwe kabili iyacasula.

3, uhlelo luveza: ipayipi lensimbi elidonsayo elibandayo lingaphezulu kwemihuzuko eqondile yomugqa ebizwa ngokuthi i-zoned Road.Isiqephu esenziwe ngobude obuhlukahlukene, gqoka ibanga elincane, imisele eminingi njengomsele obonakalayo.
Izimbangela: 1, ithebula lokusalungiswa alibushelelezi, aliqhekeki noma alinamafindo ensimbi.2, ingxenye yenguquko ye-hammerhead namakhona, ithuluzi lokugqoka.3, I-Owe pickling noma isikali se-capillary residual oxide.I-4, ukugcoba, i-phosphating, inqubo ye-saponification isebenza kahle.5, ngaphakathi nangaphandle kwesikhunta, ezilimele noma ezigugile kabi.6, i-anealing ephakathi ayilingani, inani le-deformation alanele.
Indlela yokuvimbela kanye nokuqeda: 1, thuthukisa ikhwalithi ye-extubation mold surface.I-2, i-Oxide pickling, hlambulula, ukunamathela okuqinile okufanayo.3, ukushintshwa kwe-hammerhead ngokwengxenye kumakhona ayindilinga.I-4, Ukuhlolwa komhlabathi kwesikhunta kanye nobuso bepayipi yensimbi, ukuhlonza izinkinga kanye nokwelashwa okufika ngesikhathi.

4, iphethini enyakazayo: indawo ebandayo yepayipi lensimbi elidonsa ngobude laliyigagasi eliyindandatho elinesipikili noma igagasi-ngohlelo olufanayo, iphasi yasendaweni noma ende ibonakala ebusweni bepayipi lensimbi ngaphakathi nangaphandle.
Izimbangela: 1, ukusebenza okungalingani ngemuva kokwelashwa okushisa, ukugcotshwa okungalungile, ukungalingani kwe-saponification.I-2, induku encane ye-Rui, uhlelo lwe-Rui lever pull lukhiqiza ukuguquguquka okunwebeka okubangelwa i-jitter.3, i-engeli yokungena yekhoni yokungena engasalungiswa, ukuze indawo yokuxhumana yembobo yensimbi ibe incane kakhulu, ukuze i-deformation yesistimu yokusalungiswa engazinzile yejita.
Indlela yokuvimbela kanye nokuqeda: 1, izinqubo zokucubungula ezidingekayo ukuze kuzuzwe ukuthambisa ukusebenza okufanayo.2, thatha ikhwalithi enhle yokukhetha, i-phosphating, i-saponification.Umdwebo we-sleet ohlukile oshiwo.3, ukukhethwa okulungile kosayizi wenduku ye-Rui.

5, edonsa concave: steel ipayipi isiqondiso longitudinal, udonga kwaba strip ukucindezeleka kwangaphakathi, ubude bayo akukho mithetho.
Izimbangela: 1, umdwebo ongewona we-pistil stick (ama-Stubbs angenalutho) ipayipi elincane lensimbi, elinciphisa ngokweqile.I-2, isiphetho semiphetho yesando sepayipi lensimbi namakhona, ingxenye yoguquko iyagoqa.3, odongeni elincanyana lendawo lempahla yepayipi (njengephoyinti lokulungisa lokugaya).
Ukwabiwa okunengqondo ngenani lokwehliswa kwendlela yokuvimbela kanye nokuqeda: 1, donsa ishubhu elinezindonga ezincane ezingenalutho.2, imiphetho ye-hammerhead kanye nokugoqa.3, isici esiyingxenye yobuso bezinto zamapayipi, ukuhlanza, isilinganiso sesici kufanele sibe esinengqondo.

I-6, Ukuqhekeka (i-diastema): ipayipi lensimbi elidonsayo elibandayo elethulwa lingena odongeni lokuhlukaniswa kwe-longitudinal, ngokuqhekeka okwasendaweni okude.
Izimbangela: 1, ingcindezi eyeqile, ngisho nokudonsa amaphasi amaningi, umsebenzi we-tube material uba lukhuni, ikakhulukazi ama-Stubb angenalutho.2, Ukwelashwa kokushisa okungafanele, ipulasitiki yezinto zepayipi engaphezulu eyenziwe ehlukile ekusebenzeni okuqinile kokuqina akukona ukuqedwa ngokuphelele.3, ishubhu yensimbi edonsa ukwelashwa kokushisa ngesikhathi esifanele.4, izinsimbi eziphansi zepulasitiki kulula ukuqhekeka.
Indlela yokuvimbela kanye nokuqeda: 1, ukulungiswa okunengqondo kokudonsa ithebhu.2, i-alloy steel tube bese udonsa ngisho nepayipi elidonsayo lensimbi ekushiseni ukwelashwa ngesikhathi esifanele.3, ukwelashwa ukushisa ngokuvumelana nezidingo zenqubo, izinga lokupholisa kufanele libe ukulawula okunengqondo, ukusebenza kwalo ngisho nokuqeda ukuqina komsebenzi.

7, ukucosha kakhulu: indawo ebandayo yepayipi lensimbi elidonsayo linikeza imbobo njengemifantu emise okwesesame, ubukhali bendawo yangaphandle evamile ehlukile ebucayi kunengaphakathi.
Izimbangela: 1, ipayipi lensimbi surface oxide ukujiya angalingani, okuxekethile futhi ngokuqinile.2, isikhathi sokukhetha side kakhulu.I-3, ukuhlushwa kwe-pickling kuphansi, okuqukethwe okuphezulu kwe-ferrous sulfate esimweni sokushisa okuphezulu kokukhetha kulula ngaphambi kokukhetha.4, ukuhlushwa kwe-asidi akulingani, isixazululo asihambi, ukugqwala kungalingani.
Ukuvimbela kanye nokuqedwa: 1, ukwenza kahle ukusebenza kobuchwepheshe bokukhetha.2, ukwelashwa ukushisa imisebenzi, ukuvimbela ukushuba engalingani steel ipayipi surface oxide isikali.Gxila ngokuqinile ukugeza okulenga ukugeza ukubukeka, ukuhlola umhlabathi, ukuvimbela ukuvuthwa ngokweqile.

8, Indawo yepayipi lensimbi elibandayo elidonsayo libe ucezu lwemigodi efana nechashaza, ukugoba: (Imigodi ye-Ma surface) ingxenye noma eqhubekayo endaweni yensimbi.
Izimbangela: 1, ukwelashwa ukushisa okubangele isikhumba sensimbi sikhulu kakhulu, sicindezelwe ekucwecweni kwesikhumba sensimbi exegayo kanye ne-pitting.2, emva pickling residual oxide isikali noma saponification liquid ukungcola, pitting ukudonsa.3, i-tube pickling, ipake ukugqwala okude okubangelwa ubuso obumakiwe.4, uwoyela we-tube surface, ukwelashwa kokushisa kuhlangana ku-oil point fired ukushisisa ubuso obumakiwe.
Ukuvimbela nokuqedwa kwendlela: 1, ukuqaliswa okulungile kwesithando somlilo esifakiwe esifakiwe.2, bambelela ekuguqukeni okusheshayo.3, pickling do ukugeza, ungakweleti ukugeza umdwebo ngesikhathi esifanele ngemva pickling.

I-9, Umdwebo Wokuphuka: Umdwebo ukhiqiza imisindo engavamile, ukuntuleka komphumela wokugcoba, isikhunta I-Rui nap strain tube yomdwebo womshini wokudweba iyanda, isivuno esiphansi.
Izimbangela: 1, ngaphambi kokuba inqubo ingahambelani nemithetho, izinkinga ezicini ezithile, njenge-pickling carbonization (i-hydrogen embrittlement), ebangelwa ukuphuka kwe-tube yensimbi edonswa abandayo.2, i-phosphating ayifinyelele kuguquko (indala kakhulu) yabangela ukumbozwa kwe-phosphate emdwebeni wenhloso ye-saponification engaqediwe, ekhiqiza imisindo engavamile ekhaza njalo.3, izinga lokushisa le-saponification liphansi kakhulu noma liphezulu kakhulu, ukugxilisa ingqondo akwanele, inani elinganele le-adsorption ene-saponified noma insipho kwaba ukulahlekelwa kwe-acidified komphumela wokugcoba.I-4, i-phosphating ibangela isikhunta i-Rui kanye nokulimala kwe-tube wall, ukudweba umthwalo kuyanda.
Izindlela zokuvimbela kanye nokuqeda: 1, inqubo ngokuqinile, ukulawula pickling ukuhlushwa, izinga lokushisa, isikhathi, geza hashaza, ukushintsha amanzi.2, ukuhlolwa okuvamile kwesisombululo se-phosphating se-acidity ephelele, i-acidity yamahhala, ukwakheka kwefilimu ye-phosphate eyanele.3, ukulawulwa kwezinga lokushisa le-saponification, ukugxila, gcina insipho ye-groove ihlanzekile.