Impande ebyiri PVDF Yashizwemo Coum ya Aluminium | Kurwanya-Kurwanya Kurwanya Kurwanya Kurubuga rwa Offshore

Incamake y'ibicuruzwa

Ibicuruzwa bya peteroli na gazi byo hanze, kubika ibicuruzwa bireremba no gupakurura (FPSO), modules zo mu nyanja, hamwe n’ibikorwa byo gutunganya inganda ku nkombe byerekana bimwe mu bidukikije byangiza isi. Ibyuma byometse kuri izo nyubako zo mu nyanja ziterwa no gukomeza kumeneka amazi yumunyu, igihu cyumunyu mwinshi cyane, imirasire ikabije ya UV, kumeneka kwimiti, hamwe nubushuhe bukabije bwikirere. Muri ibi bidukikije, impapuro za aluminiyumu zishushanyijeho uruhande rumwe akenshi zananirwa kuva kuruhande: zidatwikiriwe cyangwa zoroheje zifatanije n’inyuma zinyuma ziterwa na galvanic na filiforme yihuta, biganisha ku gusenya igihe kitaragera ndetse no gufata neza igihe cyo hanze.

Ibi kabuhariwe Impande ebyiri za PVDF zifunze Aluminium Coil zitanga dogere 360, ziremereye cyane zo kurwanya ruswa kubikoresho bikabije byo hanze. Yubatswe hejuru ya magnesium marine yo mu rwego rwo hejuru ya aluminiyumu-nka AA5052, AA5083, cyangwa AA5754 - impande zombi zo hejuru hamwe n’inyuma zinyuma za coil zivurwa hamwe na chromate idafite ibyiciro byinshi kandi bigahinduka neza hamwe na 70% Kynar 500® / Hylar 5000® PVDF fluoropolymer. Iyi myubakire yimpande zombi iremeza kurinda byimazeyo umunyu-igihu munsi ya firime yangirika, ibitero by’imiti yo mu kirere, hamwe n’ikirere gikabije ku masura yagaragaye kandi adashyizwe ahagaragara.

Ibyiza byibicuruzwa  

Inyanja yo mu nyanja ihura n’ibidukikije bikaze aho ubushuhe, igihu cyumunyu, imyuka yinganda, hamwe numwotsi wimiti bikikije inkuta zimpande zombi. Ibiceri bisanzwe bya aluminiyumu byashyizwe kumurongo wa marine mubisanzwe biranga PVDF ikingira ikingira gusa kuruhande rwerekanwe hanze, mugihe isura yimbere yakira ikote rito cyangwa gukaraba primer (5-8 mm). Muri salle yo mu nyanja, aho itunganyiriza, hamwe n’ahantu h'ubuhungiro, korohereza imbere hamwe n’umunyu wafashwe n’umunyu byangirika byihuse impande zombi zidakingiwe neza, bigatuma ruswa idashobora kwangirika yangiza urupapuro rwimbere. Impande zombi za PVDF zometse kuri aluminiyumu ikuraho iyi ntege nke ukoresheje umubyimba wuzuye, urwego rwohejuru rwa PVDF mumaso yombi.

Ibyingenzi Byiza Byiza Kumurongo wa Offshore

Kuzuza Impamyabumenyi 360-Impande zombi Kurinda: Gukora neza cyane 70% ya Kynar PVDF ikoreshwa kumpande zombi zo hejuru no hepfo itanga uburinzi bwuzuye bwo kwirinda imbere hamwe no kumena amazi yumunyu hanze.

Marine-Grade Alloy Substrate (5xxx Series): Yubatswe kuri aluminiyumu ya aluminiyumu ya magnesium nyinshi (AA5052 / AA5083) itanga umusaruro mwinshi kandi irwanya imbaraga zo kurwanya imyanda no guhangayikishwa no kwangirika kwangiza ibidukikije byo mu nyanja.

Umunyu ukabije-Gutera & Ubushuhe Bwihangana (Hours Amasaha 4000): Birenze ISO 9227 yo gutera umunyu, birinda kwangirika kwa filiforme no gutembera kumpera munsi yumunyu mwinshi wumunyu.

Imiti n’inganda zikomeye zo guhangana n’inganda: Irwanya igitero cy’imiti ituruka ku byuka biva mu mavuta ya peteroli, imyotsi ya mazutu, amazi ya hydraulic, hamwe n’imashanyarazi isukura inganda bikunze kugaragara ku mbuga za peteroli no mu bice bya FPSO.

Ubushyuhe bukabije bwa UV & UV: Fluoropolymer resin chemistry ikomeza ituze ryumubiri namabara mugihe gikomeje guhura na UV hamwe nubushyuhe bwumuriro buri hagati ya -50 ° C na + 120 ° C.

Ibisobanuro byuzuye byibicuruzwa  

Kugenzura ubuziranenge & Umusaruro mwiza

Iterambere ryambere rya roller hamwe no gutunganya imirongo ikora isuzuma rikomeye ryumubiri nubukanishi kuri buri cyiciro, kwemeza imiterere yimiterere hamwe nubushobozi bwo gukora kugirango habeho gutunganya ibibazo.

B2B Amasoko ya Serivisi & Customization Services

Kugirango dushyigikire amasoko manini yububiko n'amasoko meza yubucuruzi akwiye, dutanga ibiciro byihariye byo gutanga amasoko:

Guhitamo Mbere-Gucisha Agasanduku Ubugari Umwirondoro

Dutanga umurongo utomoye wo gutondekanya kugirango utange ibiceri bihuye numwanya wawe wihariye wo gukora imashini cyangwa imashini ya cassette yinjiza (nka 600mm, 1000mm, cyangwa 1200mm z'ubugari), kugabanya ibice byakuweho.

Ibara rya Offshore Ibara & Ibiri-Ibara rihuye

Ibara ryuzuye ryujuje ubuziranenge ukurikije amahame mpuzamahanga yo mu nyanja n’umutekano (RAL, Munsell, cyangwa ibicuruzwa byabigenewe byo hanze), harimo amabara atandukanye kumpande zo hejuru no kuruhande.

Kurinda ibicuruzwa byo mu nyanja biremereye

Ibyoherezwa byose bifashisha kurinda ijisho-mwijuru cyangwa kurinda ijisho ku rukuta, inzitizi zikomeye ziva mu kirere zuzuye ibintu byangiza amazi, hamwe n’ibyuma byo hanze byuma byometse ku mbaho ​​zometseho ibiti kugira ngo bihangane n’inyanja ndende.

Inganda

Iyi mpande ebyiri za PVDF zometse kuri coil ya aluminiyumu igaragazwa n’ibigo by’ubwubatsi bwo mu mazi, abashoramari bo mu nyanja, hamwe n’abashinzwe ibikoresho byo mu nyanja kugira ngo bubake ibigo birebire:

Ibibazo

Q1: Ni ukubera iki impuzu zibiri za PVDF zikenewe kugirango urubuga rwa offshore rwambare aho kuba progaramu isanzwe yo gukaraba?

Mu bidukikije byo hanze, ubushuhe hamwe nigihu cyumunyu byinjira mubice bidafunze, hamwe na lap cavite. Gukaraba primers isanzwe (5-8 mm) kuruhande rwinyuma igabanuka vuba, igasigara aluminiyumu mbisi ishobora kwibasirwa na filiforme imbere. Gukoresha umubyimba wuzuye 70% Kynar PVDF ( 25 + μ m ) kumpande zombi byemeza kurinda dogere 360, bikuba kabiri ubuzima bwa serivisi y ibahasha yinyubako.

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AA5052 na AA5083 ni abo mu muryango wa 5xxx magnesium-alloy, byakozwe cyane cyane mubikorwa byo mu nyanja. Zitanga imbaraga zo kurwanya amazi yumunyu, guturika-kwangirika, hamwe n’imiti ya alkaline kuruta ibisanzwe byubatswe 3xxx, bigatuma biba inganda zinganda zubatswe hanze.

Q3: Amabara atandukanye cyangwa ubunini bwa firime birashobora gukoreshwa kuruhande rwo hejuru no hepfo ya coil?

Yego. Imirongo ibiri-imitwe ya coater itanga uburenganzira bwuzuye. Urashobora kwerekana amabara atandukanye (urugero, Ikimenyetso cyumuhondo hanze ninyuma yumucyo imbere) cyangwa ubunini bwa firime kuri buri ruhande kugirango uhuze ibyifuzo byuburyo bwubaka.

Q4: Ese gutwikira impande zombi bigira ingaruka kumiterere yibikoresho cyangwa imikorere ya T-bend mugihe cyo guhimba cassette?

No. ​​ ​Ikibaho kirashobora kuba kizengurutswe, cyashushanijwe cyane, na feri-feri ikubye mumashusho ya cassette ityaye idafite irangi rya micro-cracking cyangwa gusiba mumaso yombi.

Q5: Ni ibihe bipimo byerekana umuriro iyi coil ya aluminiyumu ikozweho kabiri igera kumategeko yumutekano wo hanze?

Intungamubiri ya aluminiyumu idashobora gukongoka ifatanije na fluoropolymer yorohereza umuriro, yujuje ibyangombwa bya EN 13501-1 Icyiciro A2-s1, d0 hamwe n’umuryango mpuzamahanga wita ku nyanja (IMO) FTP ibisabwa, byujuje ubuziranenge bw’umutekano wo mu nyanja.

Saba Offshore Double-Side Substrate Ibisobanuro

Muri iki gihe urimo gutegura tekinike yoherejwe, gupiganira amasoko yo hanze, cyangwa isoko ibikoresho biremereye byo mu nyanja ibikoresho fatizo byo kwambara FPSO? Ohereza intego yawe yubugari, ubugari, urwego rwa alloy, kode yamabara (hejuru / hepfo), hamwe nibisabwa mububiko bwacu bwo kugurisha tekinike ya tekinike yo mu rwego rwa injeniyeri hamwe nibikoresho by'icyitegererezo mu masaha 12.