Sisitemu z'amazi yo mu nyanja ni zo zitanga ubuzima ku mbuga zo mu nyanja, FPSO, n'ubwato bwo mu mazi. Zitanga amazi akonje, amazi azimya inkongi, n'uburyo bwo gutunganya ibintu bitandukanye. Ariko, amazi yo mu nyanja ni kimwe mu bidukikije byangiza cyane ibikoresho byose bishobora guhura na byo. Uruvange rw'ibipimo byinshi bya chloride (hafi 19.000 ppm mu mazi yo mu nyanja), ogisijeni yashongeshejwe, ibinyabuzima byo mu mazi, n'ubushyuhe butandukanye bitanga imiterere idasanzwe y'akazi gakomeye gashobora guhangana n'ibikoresho bigezweho cyane.
Guhitamo ibikoresho bikwiye byo gukoresha mu miyoboro y'amazi yo mu nyanja si icyemezo cyoroshye. Bisaba kuringaniza uburyo bwo kurwanya ingese, imbaraga za mekanike, umutekano w'inkongi, uburemere, ikiguzi, uburyo bwo kubaka, ndetse n'uburyo bwo kwizerwa igihe kirekire. Iyi nkuru itanga isuzuma ryuzuye ry'ibikoresho biboneka mu miyoboro y'amazi yo mu nyanja, harimo ibyiza byabyo, imbogamizi zabyo, n'uburyo bikoreshwa neza.
01 Imashini ikoresha pulasitiki ikoresha ikirahure (GRP) / Fibre y'ikirahure ikoresha polymer (GFRP)
Ibyiza
Imiyoboro ya GRP na GFRP yarushijeho gukururwa cyane mu miyoboro y'amazi yo mu nyanja bitewe n'imiterere yayo yihariye.
Ubudahangarwa bw'Ingese:Kubera ko ari ibikoresho bitari iby'icyuma, imiyoboro ya GRP irwanya ingese y'amazi yo mu nyanja. Ishobora kwihanganira aside, alkali, umunyu, amazi yo mu nyanja, imyanda idasukuwe, ubutaka bwangiza, amazi yo mu butaka, n'amazi menshi ya shimi adasenyutse. Ibi bikuraho gukenera irangi ririnda ingese n'uburyo bwo kurinda karuboni bukenewe mu byuma bya karuboni.
Uburemere bworoheje:Kubera uburemere bwihariye bwa 1.8-1.9 g/cm³, imiyoboro ya GRP ifite uburemere bwa kimwe cya kane cy’imiyoboro y’icyuma (7.8 g/cm³). Ibi bigabanya cyane ikiguzi cyo gutwara, bisaba ibikoresho byoroshye byo guterura, kandi byoroshya gushyiraho. Kugabanya ibiro ni ingenzi cyane ku mbuga zo mu mazi aho uburemere bwo hejuru ari imbogamizi ikomeye ku gishushanyo mbonera.
Ubuso bw'imbere bworoshye:Imiyoboro ya GRP ifite ubuso bw'imbere bworoshye cyane bufite igipimo cyo gukaraba kiri hasi ya 0.0087, ugereranije na 0.012 ku byuma na 0.013 ku byuma bishongeshejwe. Ibi bituma habaho imiterere myiza y'amazi, gutakaza imbaraga nke, no kugabanya ingufu zikenerwa mu gupompa. Ubushakashatsi bwagaragaje ko imiyoboro ya GRP igumana ubuso bwayo bw'imbere bworoshye nubwo nyuma y'imyaka 20 ikoreshwa.
Kurwanya ikoreshwa ry’amazi mu mazi:Imiti yihariye ya GRP ifite imiyoboro y'imbere isa n'iy'amabuye y'agaciro (ubugari bwa mm 2-2.5) ishobora gutanga ubushobozi bwo kurwanya udukoko twitwa "auto-catalytic antibacterial" ikabuza kwiyongera kw'ibimera by'ibimera n'ibimera. Imiyoboro isanzwe ya sima ndetse n'imiyoboro isanzwe ya GRP ikunze gutangira gukura kw'ibinyabuzima byo mu mazi nyuma y'amezi agera kuri 3 amazi yo mu nyanja ahura n'umuvuduko uri munsi ya m 2.0 / s.
Igihe kirekire cyo gukora:Imiyoboro ya GRP itanga serivisi y'igishushanyo mbonera cy'imyaka 50 cyangwa irenga ikoreshwa munsi y'ubutaka. Ku bijyanye n'amazi yo mu nyanja, GRP yakozwe neza ishobora kugera ku myaka 70 y'ubuzima bwayo.
Uburyo bwo Kugabanya Ikiguzi:Ikiguzi cy'ibikoresho bya GRP kiri hasi cyane ugereranyije n'ibishushanyo mbonera bya aluminium-nickel. Kuri GRP ifite agaciro ka L3, ikiguzi kuri metero imwe ni hafi 1/10 cy'imiyoboro y'umuringa ingana nayo. Ku bijyanye n'ibiciro bya JF bifite agaciro ka aluminium-nickel, ikiguzi ni hafi 1/2 kugeza 1/3 cy'ibishushanyo mbonera bya aluminium-nickel.
Inzitizi n'imbogamizi
Imbaraga nke za mekanike:Kubera ko ari ibikoresho bitari iby'icyuma, imiyoboro ya GRP ifite ubushobozi bwo kudakora neza kandi ishobora kwangirika bitewe n'ingaruka zifatika, kugwa, cyangwa kuyikoresha nabi. Ibi bigabanya ikoreshwa ryayo mu bice bishobora gutwarwa n'imiraba, ibintu byaguye, cyangwa ibintu byinshi bya mekanike.
Imiyoboro ifatana idafite ubushobozi bwa NDT:Imiyoboro ya GRP ikunze guhuzwa hakoreshejwe kole (kole cyangwa sima). Ubwiza bw'insinga bushingiye cyane ku buhanga bw'uwayishyizeho n'imiterere y'ibidukikije. Iyo imaze kuvugururwa, insinga ntizishobora gusuzumwa hakoreshejwe uburyo bwo gupima butangiza nka radiography cyangwa ultrasound, bigatuma kugenzura ubuziranenge bigorana.
Ubudahangarwa bw'umuriro bufite aho bugarukira:GRP isanzwe ntishobora kuzuza ibisabwa byo hejuru mu kurinda inkongi. Nubwo amanota ya L3 yo gutwika (utumashini tuzimya inkongi duto) na Jet Fire-rated (utumashini tuzimya inkongi twumutse) ariho kuri IMO A753, GRP ntishobora kuzuza ibisabwa mu gutanga amanota ya L1. Ibi bigabanya ikoreshwa ryayo mu buryo bw’ingenzi bwo kurinda inkongi.
Uburyo bwo kwihuta mu gushyiraho:Imiyoboro ya GRP isaba kwitonda mu gihe cyo kubika no gushyiraho. Ibisabwa mu kubika birimo: uburebure bwo gutondeka bugomba kuba ≤2.0m, kurindwa imirasire ya UV, kwirinda ibintu bityaye, no kugenzura ubushyuhe n'ubushuhe mu buryo bukabije. Gukoresha nabi imiyoboro bishobora kwangiza ibintu bihishe bishobora kutagaragara mu gihe cyo kugenzura.
Ingano nto y'ikoreshwa:Imiyoboro itari iy'icyuma muri rusange igarukira kuri serivisi zikoresha umuvuduko muto n'ahantu runaka aho uburinzi budakoreshejwe buboneka. Ku mbuga zo mu mazi, ibikoresho bitari iy'icyuma akenshi birindwa ku mabaraza yo hasi aho bishobora guhura n'imiraba y'inkubi y'umuyaga cyangwa ibintu bigwa.
02 Imiyoboro y'icyuma cya karuboni itwikiriwe
Ibyiza
Uburyo bwo Kugabanya Ikiguzi:Icyuma cya karuboni gipfutse neza kandi gikozwe neza ni cyo giciro gito cyane mu miyoboro y'amazi yo mu nyanja iyo uburyo bwo kurinda ingese bushobora kugerwaho neza.
Imbaraga nyinshi za mekanike:Icyuma cya karuboni gitanga imbaraga nziza cyane za mekanike, ubushobozi bwo guhangana n'ingaruka, ndetse n'ubushobozi bwo kwihanganira igitutu.
Uburyo buzwi n'ubusanzwe:Icyuma cya karuboni gitwikiriwe ni ibikoresho byumvikana neza bifite uburyo bwo gukora, gusudira, no gushyiraho ibikoresho bisanzwe.
Inzitizi n'ibibazo byo kwizera
Ubwiza bw'imvange:Kuba icyuma gitwikiriwe neza biterwa rwose n'ubwiza bw'ikoreshwa ryacyo. Ubwiza bubi bw'ipfundikizo bushobora gutuma habaho kwangirika gukomeye.
Ibibazo byo gutwikira epoxy:Ifu y’imbere ya epoxy idakora neza ishobora gutuma habaho imyobo y’amazi, bigatuma icyuma cya karuboni gishyirwa mu mazi yo mu nyanja kandi bikihutisha ingese. Ndetse n’imyobo mito ishobora gutera ingese nyinshi, bigatuma ibomoka vuba.
Ibibazo byo gupfuka polyethylene:Ubusanzwe, irangi rya PE rigira ubugari bwa mm 1. Irangi rya PE ridafite ubuziranenge bushobora kwangirika ahantu hanini, bigatuma habaho inzira zangirika kandi bigatera kwangirika gukomeye. Byongeye kandi, ibice bya rangi bishobora kugenda bimanuka mu mazi bigatera kuziba imashini zikoresha amashanyarazi, ibikoresho bihindura ubushyuhe n'ibindi bikoresho byoroheje.
03 Imiyoboro y'icyuma kidasesagura
Ibisabwa by'ingenzi: PREN ≥ 40
Kugira ngo icyuma kidashonga kibe kirwanya ingese mu mazi yo mu nyanja, umubare uhwanye n'umubare w'amazi agwa (PREN) ugomba kuba nibura 40. PREN ibarwa hakoreshejwe formula:
PREN =% Cr + 3.3 ×% Mo + 16 ×% N.
Aloyi zifite agaciro ka PREN kari hejuru ya 40 zifatwa nk'izikwiriye gukoreshwa mu mazi yo mu nyanja. Agaciro kari hagati ya 32 na 40 gashobora kuba gahagije ku mazi y'umunyu ariko ni gake cyane ku mazi yose yo mu nyanja.
Amanota Yatanzwe
UNS S31254 (Icyuma cya 6Mo Super Austenitic Stainless Steel):Izwi kandi nka Alloy 254 cyangwa 254 SMO, iyi ni icyuma kitagira umugese cya molybdenum super austenitic 6% gifite PREN ≥ 42.5. Ni cyo cyuma kitagira umugese cyagenwe cyane mu miyoboro y'amazi yo mu nyanja bitewe n'uburyo ihuza neza no kurwanya ingese, imbaraga, no kugabanya ikiguzi.
Imiterere y'ingenzi ya UNS S31254:
| Umutungo | Agaciro | Isoko |
| Chromium (Cr) | 19.5-20.5% | |
| Molybdenum (Mo) | 6.0-7.0% | |
| Azote (N) | 0.18-0.25% | |
| Nickel (Ni) | 17.5-18.5% | |
| Umuringa (Cu) | 0.50-1.00% | |
| Imbaraga z'umusaruro (iminota) | 310 MPa | |
| Imbaraga zo Gufata (iminota) | 650 MPa | |
| PREN | ≥ 42.5 | |
| Ubushyuhe Bukomeye bwo Gutera Imboga (CPT) | ≥ 60°C | |
| Ingano y'ubushyuhe bwa serivisi | -196°C kugeza 300°C |
UNS S32750 / S32760 (Icyuma gikozwe mu cyuma gitembamo gifite imirasire ibiri):Izi ibyuma bitagira umuze bifite imbaraga ebyiri kandi bitanga imbaraga nyinshi zo kurwanya ingese mu mazi yo mu nyanja, kandi bikaba bifite imbaraga nyinshi kurusha imiterere ya austenitic. Ariko, bisaba kugenzura neza uburyo bwo gusudira kugira ngo hirindwe ko habaho imvura yangiza imiterere y’ibyuma. Imiterere yombi ishobora kugera ku gaciro ka PREN kari hejuru ya 40.
Inzitizi z'ingenzi: Ubwiza bwo gusudira
Imbogamizi ikomeye cyane ku miyoboro y'amazi yo mu nyanja ikozwe mu byuma bita "stainless steel" niireme ry'ubushudeIcyuma kidashonga gifite imiterere mito ituma amazi yo mu nyanja adashobora kwangirika. Ariko,ibyuma bidafite umuti n'ahantu haterwa n'ubushyuhe (HAZ) bishobora kuba birimo ibice byangiza hagati y'ibyuma cyangwa ferrite nyinshi, biba ahantu heza ho kwangirika kw'amazi yo mu nyanja.
Ibisabwa by'ingenzi mu gusudira:
l Kubahiriza cyane amabwiriza yemewe yo gusudira
l Kugenzura uburyo ubushyuhe bwinjira
l Kugenzura ubushyuhe bw'interpass
Gukoresha ibyuma bihuza cyangwa bihuza cyane
l Uburyo bwo kuvura nyuma yo gusudira ku serivisi z'ingenzi
Guhitamo neza gazi ikingira n'iy'imyuka isukura
Byongeye kandi, imiterere itandukanye y’uturemangingo mu gace k’ubushyuhe ishobora kugira ubushobozi butandukanye bwa electrochemical, bigatuma habaho galvanic couples zihutisha ingese mu gace runaka.
04 Imiyoboro y'icyuma idafite feri (Aloyi z'umuringa na nikeli)
Ibyiza
Ubudahangarwa bw'amazi yo mu nyanja:Uduce tw’umuringa na nikeli dusanzwe turwanya ingese yo mu mazi yo mu nyanja bitewe n’uko habayeho agace k’ubuso karinda. Ntitwishingikiriza ku bitwikirizo cyangwa uburinzi bwa katodike.
Inkuru y'indirimbo yemejwe:Ibyuma bya Cu-Ni bimaze imyaka ibarirwa muri za mirongo bikoreshwa mu buryo bw’amazi yo mu nyanja kandi byizewe cyane. Imikorere yabyo irasobanutse neza kandi iragaragazwa.
Ubudahangarwa bwiza bwo kwangiza ibidukikije:Iyoni z'umuringa zisohoka hejuru zitanga ubushobozi karemano bwo kurwanya ibimera, bigabanya ubwiyongere bw'ibinyabuzima byo mu mazi.
Imbibi
Igiciro cy'ibikoresho kiri hejuru:Ingano z'umuringa na nikeli zirahenze. Igiciro kuri metero imwe ni hafi inshuro 10 z'ikiguzi cya GRP (ku gipimo cya L3) n'inshuro 2-3 z'ikiguzi cya GRP yo mu gipimo cya JF. Ibi byongera cyane amafaranga akoreshwa mu ntangiriro.
Ibiciro byo gusudira no gukora ibikoresho biri hejuru:Aloyi za Cu-Ni zisaba uburyo bwihariye bwo gusudira, abasudira b'abahanga, no gutegura neza imiyoboro, bigatuma ikiguzi cyo gukora kiyongera.
Itangwa ry'ibyuma by'ingamba:Umuringa na nikeli biri ku rutonde rw'amabuye y'agaciro y'ingenzi mu bihugu byinshi. Amabuye y'agaciro 24 y'ingenzi arimo amabuye y'agaciro akoresha ingufu (peteroli, gaze karemano, amakara, uranium), amabuye y'agaciro y'icyuma (icyuma, chromium,umuringa, aluminiyumu, zahabu,nikeli, tungsten, tin, molybdenum, antimony, cobalt, lithium, rare earths, zirconium), n'imyunyu ngugu itari iy'icyuma (fosforu, umunyu wa potasiyumu, grafiti, fluorite). Ihindagurika ry'ibiciro bitewe n'imbogamizi z'uruhererekane rw'ibicuruzwa n'ibintu bya politiki bituma guteganya ibiciro bigorana.
Ibisabwa ku bwiza bwo gusudira:Gusudira alloy ya Cu-Ni bisaba kugenzura cyane uburyo ubushyuhe bwinjira, guhitamo ibyuma byuzuza, na gaze irinda kugira ngo ikomeze kurwanya ingese mu gace kasudira.
05 Imiyoboro ya Titanium Alloy
Ibyiza Bigaragara
Ubudahangarwa budasanzwe bwo kwangirika:Aloyide za titanium zirwanya ingese mu mazi yo mu nyanja, zirusha aloyide za aluminiyumu, ibyuma bitagira umugese, n'aloyide zishingiye kuri nikeli. Zirwanya ingese, ingese, ndetse n'ihungabana ry'ingese mu bidukikije bya chloride.
Uburemere bworoheje:Kubera ko uburemere bwa titaniyumu bufite hafi 4.5 g/cm³, uburemere bwa titaniyumu bungana na 60% ugereranije n’ubw’icyuma, bigatuma ibiro bigabanuka ariko igakomeza gukomera cyane.
Ingufu nyinshi:Aloyi za titanium nka Ti-6Al-4V zitanga igipimo cyiza cy’imbaraga hagati y’uburemere, zikwiriye gukoreshwa mu mazi yo mu nyanja afite umuvuduko mwinshi n’umuvuduko mwinshi.
Ibiciro bihoraho:Ibiciro bya Titanium byarushijeho kuba bihamye kandi bihangana kuko Ubushinwa bwashyizeho ubushobozi bwose bw'inganda kuva mu gutunganya amabuye y'agaciro kugeza ku bicuruzwa byarangiye. Iyi nzira irimo gutuma titanium irushaho kuba nziza mu gukoresha mu mahanga.
Porogaramu zagaragajwe:Titanium yakoreshejwe neza mu nganda zikuraho umunyu mu mazi yo mu nyanja, mu byuma bicukura peteroli byo mu mazi, mu byuma bikonjesha, mu byuma bihindura ubushyuhe, mu mashini zitanga imashini, no mu byuma bitanga umuriro.
Kurwanya isuri n'ingese:Titanium itanga ubudahangarwa bwiza ku isuri n'ingese bituruka ku mazi yo mu nyanja yihuta cyane, bigatuma ikoreshwa neza n'imashini zikoresha pompe n'imiyoboro ihindura ubushyuhe.
Imbogamizi za tekiniki zigomba gukemurwa
Ingufu ya Galvanic:Titanium ifite ubushobozi bwinshi bwo gukoresha amashanyarazi. Iyo ihujwe n'ibyuma bidafite agaciro gakomeye (nk'icyuma cya karuboni, aluminiyumu, cyangwa umuringa) mu mazi yo mu nyanja, ishobora gutera ingese ya galvanic ku bikoresho bidafite agaciro gakomeye. Igishushanyo mbonera cyitondewe gifite ubushyuhe cyangwa isuku kirakenewe.
Ibiranga Biofouling:Imyitwarire ya Titanium yo gukurura ibintu isaba ubushakashatsi bwimbitse. Nubwo ibikoresho ubwabyo birwanya ingese, gufata ibinyabuzima byo mu mazi hamwe n'ingaruka zabyo ku ihererekanya ry'ubushyuhe n'imigendekere y'amazi bigomba kwitabwaho binyuze mu buryo bwo gushushanya no gukora.
Ibisabwa mu gusudira:Gusudira titanium bisaba kugenzura cyane imyuka irinda ikirere n'ubwandu bw'ikirere. Kwanduza bishobora gutuma habaho kwangirika no kubura ubushobozi bwo kurwanya ingese.
06 Imiyoboro y'ibirahure n'ibyuma
Ibikoresho by'ibirungo
Imiyoboro ivanze (ihuza imiyoboro idafite icyuma n'iy'inyuma y'icyuma) itanga ubwumvikane hagati yo kudakira ingese n'imbaraga za mekanike. Ariko, itera imbogamizi zikomeye zo guhuza ibintu ariko ntibyoroshye kubikemura.
Umuyoboro w'ibyuma ukozwe mu cyuma (Umwambaro w'icyuma / Ufatanye n'icyuma)
Imiyoboro ikozwe mu byuma igizwe n'icyuma cyo hanze cya karuboni (gitanga imbaraga za mekanike) n'icyuma cyo imbere kirwanya ingese (CRA) (gitanga ingese mu mazi yo mu nyanja).
Imbogamizi z'ingenzi:
Ubusugire bw'ishami:Ku bijyanye no guhuza amashami ku muyoboro upfutse, kubungabunga ubuziranenge bw'urwego rwa CRA bisaba kwitabwaho cyane. Uburyo bwo gusudira bukwiye, impeta zo gushyiramo, n'abasudira babishoboye ni ngombwa kugira ngo hirindwe ingese ku miyoboro y'amashami.
Ibitekerezo ku rukuta rw'impeta (RTJ):Ku bijyanye n'imiyoboro ya RTJ, urwego rwa CRA rugomba kuba ruhagaze neza kandi rurinzwe kugira ngo hirindwe ingese ku gice cy'ihuriro.
Ingano ntarengwa:Imiyoboro ipfundikiye ikoresheje ibyuma ubu iraboneka cyane cyane ku ngano ya NPS 4 (DN100) n'inini. Ku ngano nto, guhitamo ibikoresho biracyari ikibazo, kuko gukora imiyoboro ipfundikiye bitaba byiza ku bukungu ku ngano nto.
Igishushanyo mbonera cy'umugozi wo gusudira:Igishushanyo mbonera cy'umusemburo wa weld kigomba kuba gishingiye ku bugari bw'urwego rwa CRA n'impinduka zikwiye hagati y'urwego rwa CRA n'urw'icyuma cya karuboni.
Guhuza ibintu bisudira:Kutagena neza igihe cyo gusudira bishobora kugabanya ubunini bw'urwego rwa CRA ku ngingo, bigatera kwangirika.
07 Incamake y'Ibikoresho byo Guhitamo n'Ibyifuzo
Amabwiriza agenga guhitamo
| Porogaramu | Ibikoresho byasabwe | Ibintu by'ingenzi bigomba kwitabwaho |
| Amazi yo mu nyanja afite umuvuduko muke (≤1.0 MPa), ahantu harinzwe, sisitemu zitari ngombwa | GRP/GFRP (L3 cyangwa JF ihabwa amanota nkuko bikenewe) | Ihendutse, irinda ingese, kandi ifite amanota make y'inkongi y'umuriro |
| Igitutu kiringaniye, sisitemu rusange y'amazi yo mu nyanja ku mpande zo hejuru | UNS S31254 (6Mo) cyangwa Super Duplex (UNS S32750) | PREN ≥ 40, irwanya ingese neza, ni ngombwa cyane mu rwego rwo gusudira |
| Sisitemu z'amazi yo mu nyanja zifite umuvuduko mwinshi | UNS S31254 ifite gusudira neza | PREN ≥ 43, isaba kugenzura cyane gusudira |
| Sisitemu z'amazi y'umuriro zisaba amanota y'umuriro wa L1 | Aloyi ya Cu-Ni cyangwa aloyi ya Ti | Kwizerwa cyane, impungenge z'ibyuma by'ingenzi |
| Serivisi zo mu mazi yo mu nyanja zikoresha umuvuduko mwinshi cyangwa isuri nyinshi | Aloyi ya Ti (urugero, Ti-6Al-4V) | Ubudahangarwa budasanzwe bwo kurwanya isuri n'ubukonje |
| Imiyoboro minini y'amazi yo mu nyanja (≥ NPS 4) ifite ibisabwa na CRA | Umuyoboro w'icyuma upfutse | Igisubizo cya CRA gihendutse ku mabuye manini |
| Imiyoboro y'amazi yo mu nyanja ifite uburebure buto (< NPS 4) isaba CRA | Solid UNS S31254 cyangwa Ti Alloy | Umuyoboro w'imyenda upfutse ntuboneka ku ngano nto |
| Sisitemu z'amazi yo kuzimya umuriro hamwe na GRP | GRP ifite amanota ya IMO A753 L3 (ifite amazi) cyangwa Jet Fire (yumye) | GRP ntishobora kuzuza amanota ya L1 |
Ibisabwa by'ingenzi bya tekiniki hakurikijwe ibikoresho
Ku byerekeye imiyoboro ya GRP:
l Kubahiriza cyane uburyo bwo kubika no gushyiramo ibikoresho byakozwe n'uruganda
l Gutegura no gusiga neza ingingo zifata neza
l Uburinzi ku byangiritse ku mubiri
l Igarukira gusa kuri serivisi zidafite umuvuduko mwinshi n'izidafite akamaro kanini
l Ntishobora kugera ku gipimo cy'umuriro cya L1
Ku bijyanye n'imiyoboro y'icyuma kidashonga:
l PREN ≥ 40 irakenewe
Koresha 6Mo super austenitic (UNS S31254) cyangwa super duplex (UNS S32750/32760)
l Uburyo bwo gusudira buhamye bwo kugenzura
l Uburyo bwo kuvura nyuma yo gusudira ku serivisi z'ingenzi
l Kugenzura uburyo ubushyuhe bwinjira n'ubushyuhe bwo hagati y'ibice
Ku bijyanye no gufunga imiyoboro ya Cu-Ni:
l Yagaragaye ko yizewe ariko ihenze cyane
l Ibitekerezo by'ingenzi ku byuma
l Hakenewe abakozi b'abahanga mu gusudira
l Igiciro cya 10× GRP
Ku bijyanye n'imiyoboro ya Ti Alloy:
l Irwanya ingese mu mazi yo mu nyanja mu buryo budasanzwe
Ikiguzi kirushaho kuzamuka mu ipiganwa
l Uburinzi bwa Galvanic corruption burakenewe
l Uburyo bwo gusudira bukwiye ni ngombwa
08 Ingendo z'ejo hazaza n'ibisubizo bishya
Kugabanya Ikiguzi cya Titanium
Kubera ko Ubushinwa bwashinze uruhererekane rwuzuye rw’inganda za titaniyumu kuva ku mabuye y’agaciro kugeza ku bicuruzwa byarangiye, ibiciro bya titaniyumu byarushijeho kuba bihamye kandi bihangana. Biteganijwe ko iyi ngeso izakomeza, bigatuma titaniyumu irushaho gukurura abantu mu miyoboro y’amazi yo mu nyanja.
Ibikoresho bigezweho bya Composite
Ubushakashatsi burakomeje ku bikoresho bivanze binoze hamwe no kurwanya inkongi neza, kurwanya ingaruka, no guhuza ibintu. Ibi bikorwa bishobora kwagura ikoreshwa ry'ibikoresho bitari ibyuma mu bidukikije byo mu nyanja.
Igenzura ry'Ubuziranenge Rinoze
Uburyo bwo kugenzura no kugenzura ubuziranenge bw'imiyoboro ifatana mu miyoboro itari iy'icyuma bushobora gukemura ikibazo cy'igeragezwa ritangiza imiyoboro ya GRP.
Ikoreshwa ry'ikoranabuhanga rya Digital Twin
Ikoranabuhanga rya digitale rishobora gukoreshwa mu gukurikirana imiterere y’imiyoboro y’amazi yo mu nyanja, gukurikirana ingano y’ingese, ubugari bw’inkuta, n’imiterere y’igitambaro kugira ngo hakorwe gahunda yo kubungabunga no kugabanya igihe cyo kudakora neza.
09 Incamake
l Gushyiraho imiyoboro ya GRP Ikoranabuhanga, Ubumenyi n'Ikoranabuhanga Umuyaga, 2018 (07)
Ibisubizo by'ibizamini byo gutwara imiyoboro yo mu mazi yo mu nyanja bya GRP, Ikigo cy'ikoranabuhanga cya Beijing, 2013
l S31254 Imiterere n'Imiterere y'Aloyi, Umuyoboro w'Ibyuma Bidakoresha Feri wa Shanghai, 2025
Gukoresha Aloyi ya Titanium mu Buhanga bwo mu Birwa bya Marine, Cnfeol, 2025
Ibisobanuro bya PREN n'ishyirwa mu bikorwa, Itsinda rya GKD, 2025
Uburyo bwo kubaka imiyoboro idafite icyuma ku mbuga zo mu mazi, ubwubatsi bw'inyubako zo mu mazi, 2025
Imiterere y'imiyoboro ya Titanium Alloy, Ikigo cy'Udushya mu Nganda za Wuhu, 2025
Guhitamo ibikoresho bya sisitemu y'amazi yo mu nyanja yo mu nyanja, Napstic, 2024
10 Guhuza Womic Steel
Womic Steel itanga ibikoresho byiza byo gukoresha mu miyoboro y'amazi yo mu nyanja, birimo:
Imiyoboro n'ibikoresho byayo bya Super Austenitic Stainless Steel (UNS S31254 / 6Mo)
Ibyuma bitagira umugese bya Super Duplex (UNS S32750 / S32760)
l Ibyuma bya karuboni bishyuha cyane n'imiyoboro y'icyuma kitagira umugese
l Flanges, Fittings, na Valve zo gukoresha mu mazi
l GRP Piping Solutions (ku bufatanye n'inganda zibifitiye ubushobozi)
Urubuga: www.womicsteel.com
Imeri: sales@womicsteel.com
Terefone / WhatsApp / WeChat:
Victor: +86 15575100681
Jack: +86 18390957568
Womic Steel – Umufatanyabikorwa wawe wiringirwa mu bikoresho byo mu mazi yo mu nyanja, ufite uburambe mu gukora imashini zirwanya ingese, ibyuma bitarangwamo ifu, n'imiyoboro itari ibyuma ikoreshwa mu mazi no mu nyanja ku isi yose.
Igihe cyo kohereza: Kamena-17-2026