Corrosion resistance pump valve flange corrosion problem magadzirisirwo!!!!!!

Corrosion resistance pombi flange corrosion dambudziko nzira yokugadzirisa nayo!!!!!!!!!! centrifugal pombi, fluorine purasitiki yemagineti pombi, simbi isina tsvina yecentrifugal pombi, simbi isina tsvina yemagineti pombi, nezvimwewo, yekudzivirira kuparara kwepombi yekubatanidza midziyo, vharafu, flange, dambudziko rekuora kwepombi senge nzira yekugadzirisa, yepombi inodzivirira corrosion zvinhu pakuisa. mapaipi ekutanga matambudziko haazove akakura, Izvi hazvisi izvo nemavharuvhu uye maflange, uko kutendeseka kweiyo flanged yekubatanidza kwakakosha kune pombi system inoburitsa fluid. Ingave masisitimu epombi anotakura midhiya yemakemikari (senge mahydrocarbon) kana mitsara yekupa mvura, kuvuza kwekubatanidza kweflange kunogona kukonzera kukanganisa kwakakomba kwezvakatipoteredza nehupfumi, uye kunogona kutounza njodzi huru dzekuchengetedza. Kana maflange akasadzivirirwa uye akaiswa munzvimbo dzinoora kana mhepo yakasvibiswa yemaindasitiri, mazinga ekuora anogona kukurumidza. Pamusoro pezvo, nekuda kweiyo yakaoma geometry yekubatana kweflange, zviri nyore kuoneka gap corrosion pakati pezviso zviviri zveflange uye galvanic corrosion pakati pesimbi dzakasiyana, izvo zvinokuvadza zvakanyanya kutendeseka kwepombi system. Iri bepa rinounza nzira dzinoverengeka dzinoshanda dzekugadzirisa iyo flange corrosion. Kuti usangane nezvinodiwa zvekugadzira uye kuderedza kudzima nekukasira kunokonzerwa nekudonha, kutarisisa kwakanaka uye kuona kwakakosha. Kazhinji, matekinoroji anonyanya kunetseka nezve dambudziko rekudonha pakati penzvimbo yeflange, uye kufuratira kuchengetedzwa kwemafasteners nemapombi, izvo zvinogona kukonzera zvakakomba mhedzisiro munzvimbo yakaoma yekunze. Kusakwana kwekudzivirira kwekunze kuchawedzera uye kuwedzera kukuvadzwa kweflange uye fasteners, kuitira kuti iyo yese yekuisa chisimbiso iwedzere kuderera, inogona kukurumidza kuparadza kurongeka kwehurongwa, zvichikonzera kukundikana kwechisimbiso. Sezvo kutarisa kwekuona kwechisimbiso chekuvhara kwekubatana kweflange kunogona kuitwa chete kana iyo yose hurongwa huri pasi, maitiro ekuongorora anofanira kunge ari nyore sezvinobvira, uye naizvozvo kunze kwekunze kunofanira kubviswa kutanga. Kana muchina wacho usina kuvharwa, iyo ultrasonic tekinoroji inogona kungoshandiswa kuona, kana iri kunze kwecorrosion isingadzoreki, iyo nzira ichave yakaoma uye kwete yakanaka bvunzo mhinduro. Naizvozvo, kudzivirira kwekunze kwecorrosion yeFlanges uye fasteners kwakakosha kuti utarise iyo yakazara sisitimu uye kupa inoshanda uye inogoneka yemhando yekudzora uye kugadzirisa maitiro. Mhinduro dziripo dzedambudziko rekuora kweflange 1, purasitiki inonyunguduka inopisa Purasitiki yakanyunguduka imhando yewaxy fusible polymer inodziiswa pakupisa kwepamusoro, inopfapfaidzwa pamusoro pe substrate nenyanzvi inopisa inonyungudika michina. Kubatsira kwerudzi urwu rwekudzivirira ndeyekuti inogona kudzoserwa uye kushandiswa zvakare, kuchengetedza mari. Nekudaro, iyi nzira inodawo basa rinopisa, midziyo yehunyanzvi uye mabasa ekuvaka. Kunyangwe inogona kushandiswa zvakare, hazvisi nyore kuvhura uye kuvhara panguva yekugadzirisa. 2. Polymer sealed bag solution Iyo flanges inogona kuputirwa zvachose mubhegi re ziplocking, iro rinoumbwa ne-low-permeability polymer, corrosion inhibitor vapor uye desiccant. Zviri nyore kuisa, asi migumo yebhegi yakavharwa ne tepi panzvimbo yekugara kwe mechanical bond. Kune nzvimbo yakakura yemhepo yemhepo mukati mebhegi, nyore kuunganidza huwandu hukuru hwehunyoro, corrosion inhibitor ichapedzwa nekufamba kwenguva. 3. Mechanical solutions The flange uye kucheneswa kwepamusoro peflange yakavharwa kunyanya kuburikidza nevhavha yekudzivirira nekugadzirisa, kazhinji simbi isina tsvina kana zvinhu zvepurasitiki zvine rubber seal. Rudzi urwu rwedziviriro haruchinjike uye rwunoda kuchengetwa kweakavharirwa kana mabhanhire anonyatso enderana nemaflange ehukuru hwakasiyana. 4. Adhesive tepi kana semi-solid anti-corrosion tape solution Tepi mumapumburu (akadai semineral mafuta tepi, wax kana elastic polymer tepi) inodzivirirwa nekuputira pamusoro peiyo substrate. Iyi mhando yedziviriro inogona kupa yakavimbika dziviriro kubva mukuora nekuda kwemvura iri nani kuramba yesemi-solid polymers. 5. Chengetedza zvigadziriso zvepende Kuchengetedza pendi ifirimu yakaoma inogona kusungirirwa zvakananga kune substrate, kazhinji epoxy kana polyurethane pende. Flanges ine mipendero yakawanda uye mipendero, iyo yakaoma kuvhara zvinobudirira neyakajairwa pendi masisitimu nekuda kweiyo kumucheto kuonda mhedzisiro. Kunyangwe iyo thickening coating ichagadzirisa dambudziko rekudzivirira kwemupendero, ichaisa chisimbiso chekusimbisa uye kuita kuti zvisakwanise kuparadzanisa panguva yekutevera kugadzirisa. Uye zvakare, kubata mabhaudhi kunogona kukuvadza iyo yekupfeka uye inofanirwa kupendwazve mushure mekugadzirisa. Padivi rekupa, kupihwa kwemusika wepombi yecentrifugal muna Chikunguru naNyamavhuvhu kwakafanana, kuchengetedza chinzvimbo; Nezvekudiwa kwemusika, musika wepombi wecentrifugal muna Nyamavhuvhu uchienzaniswa naChikunguru, unoshanda zvishoma, panguva yeMitambo yeOlympic, musika wepombi wecentrifugal waivewo nekukwira kwenguva pfupi, kuitira kuti mamiriro ekuwedzera ave pachena. Manheru eMitambo yeOlympic, Qingdao Olympic makwikwi echikepe anooneka nhamba huru ye enteromorpha, Qingdao port uye waterway Bureau vachishandisa Switzerland yakakosha pombi tekinoroji, iyo inobudirira shanduko yezvikepe zvisere zvinomhara, zvese zvakashongedzerwa yepamusoro centrifugal pombi, yegungwa repamusoro enteromorpha. anenge 13 mativi emakiromita, "centrifugal pombi" rave simba guru Qingdao Olympic chikepe makwikwi salvage enteromorpha, chikepe regatta kugara tuned enteromorpha salvage zviitiko. Kushanda kwemusika wepombi yetsvina munaChikunguru naNyamavhuvhu kwaive kwakanyarara, pasina kuchinja kukuru, uye reshiyo yekugovera uye yekuda yaive pakati nepakati. Muna Nyamavhuvhu, apo madutu ari kuramba achiwedzera simba, pombi dzesuweji dzavewo rubatsiro mukuderedza kunaya kwemvura muShanghai. Nekuda kwekupisa kwechamupupuri uye matambudziko emvura emumugwagwa weShanghai, kunaya kwemvura muShanghai kunokonzerwa. Nokudaro, pombi dzemvura uye pombi dzemvura dzinodiwa kugadzirisa matambudziko emvura yemugwagwa uye tsvina munguva. Concrete pombi musika, kwenguva yakareba zvishoma kudarika mamiriro ekutenga. Musika wekongiri wepombi wakaratidza kusachinja kukuru mukugovera uye kudiwa muna Nyamavhuvhu, nekupa kuchikwira zvishoma. Sany's heavy industry products set the new record for the concrete pombi market. Musi waNyamavhuvhu 28, SANY Equipment, imwe yepamusoro-soro pasi TV shongwe -- Guangzhou New TV Tower ** silinda, yakasimudzwa zvakabudirira. Bato rekuvaka rakashandisa 2 HBT90C2122D, 3 HBT90CH2135D uye 2 HG38B tsvimbo dzekushandisa kuita basa rekongiri rekupomba reshongwe huru, 100% yekongiri yekupomba michina ndeye SANY midziyo. Panguva imwecheteyo, SANY yakagadzira boka rebasa rakakosha kuti ripe chirongwa chekuvaka kupomba kuperekedza kupomba kwakatsetseka kwekongiri. Kutengeswa kwemusika kwepombi yevacuum munaAugust kwakaderera zvikuru kupfuura muna July, sezvinogona kuonekwa mumufananidzo uri pamusoro. Musika wepombi yevacuum wakatowanda muna Chikunguru. Vagadziri vanofanirwa kutarisisa kune humwe huwandu hwekubuda kwechibvumirano. Musika wepombi yevacuum wakadzikira zvishoma muna Nyamavhuvhu, uye musika waNyamavhuvhu kutenga zvakadzika. Mimwe misika yechigadzirwa chepombi, senge metering pombi, diaphragm pombi, uye pasi pemvura pombi, inoramba yakawandisa. Nyamavhuvhu, ndiyo inotariswa pasi rose ye2008 Beijing Olympic Games mumwedzi wokutanga, mutambo weOlympic unogara wakarongwa, vanhu vari mumoyo nemufaro weBeijing August isingakanganwiki. Tichayeuka magamba eOlympic uye tinotenda avo vari shure kwezviitiko vakatsigira Mitambo. Musika wevhavha muna Chikunguru naNyamavhuvhu uzere ne "bulge". Kudiwa kwemusika wezvigadzirwa zvevharuvhu yeshavishavi kwagara kwakakwira, kuchikurira mhomho. Kudiwa kwemusika wevhavhavhavha muna Nyamavhuvhu kwakawedzera zvakanyanya kana zvichienzaniswa naChikunguru, uye kudiwa kwevhavhavhavhavha kubva kune vatengi kuri kuramba kuchikwira. Pasi pechifungidziro chekuti musika wekutengesa unoramba usina kuchinjika, kukurumidza kwechido ichi kunowedzera kupokana pakati pekupa uye kudiwa mumusika wevhavhavhavhavha. Vagadziri ve butterfly valve vanofanirwa kusimbisa kunzwisisa kwemusika uye kutanga kugadzira kutenderedza kudiwa. State High Pressure Valve Co., Ltd. inoronga kuisa mari mukuzadzikiswa kwevharuvhu hombe uye bhora vheji yeindasitiri base muna 2009. Nekuvandudzwa kwemusika, kudiwa kwemavharuvhu makuru uye mavharuvhu ebhora ari kuwedzera. Nekudaro, nekuda kwekuchembera uye isingaenzaniswi iripo yekugadzira michina yekambani, zvakaoma kugadzirisa maturusi, uye chete diki diki kugadzirwa. Naizvozvo, kambani yakasarudza kugadzirisa chimiro chezvigadzirwa gore rino, kumisa hwaro hweindasitiri yekuvandudza nekugadzirwa kwemavharuvhu makuru nemavharuvhu ebhora, uye nekuwedzera kuwedzera kukura uye kugadzirwa kwemavharuvhu emhando yepamusoro uye mavharuvhu ebhora, kuitira kuti vakwanise. iva zvigadzirwa zvedu zvechibhakera uye inounza bhenefiti huru dzehupfumi mukutamba. Hai Ai yebhuruu maindasitiri emidziyo kambani ichangobva kutangwa "Tinokuchingamidzai Mitambo yeOlympic, mhinduro inofadza kune vatengi" "chiitiko, kambani yepneumatic maviri-chidimbu flanged bhora revharuvhu zvigadzirwa, manual clamp lining rabha butterfly valve, inopa manual clamp lining rubber butterfly valve uye zvimwe zvakawanda. zvigadzirwa zvevharuvhu, zhizha zvakakosha zvinopihwa, ndapota ona iwo ruzivo rweBeijing Olimpiki Mitambo chipo Hai Ai yebhuruu vharafu yakasarudzika, bhora vharafu musika simba rakadzikama, hapana kukwira nekudzika, Chikunguru, Nyamavhuvhu yemusika uye kudiwa kwemusika hakusi. shanduko yakakura kwazvo, sevhavhavhavhavhavhavhavhavhavhavhavharu bhora zvakare kudiwa kwemusika kwakakura pane kupihwa, pamberi pekunamatira kwakanaka zvakare kune mamiriro,vagadziri vedu vanofanirwa kutora mukana,kukudziridza vatengi vanoda zvigadzirwa uye kudya inonaka keke musika yakatanga chimiro chakareruka chekushanda bhora remhando yechigadzirwa chegwara, ndapota teerera zvakanyanya kune Throttle valve uye control valve yagara iri zvigadzirwa zvevharuvhu izvo vanhu vanonyanya kutarisisa. Iko hakuna misiyano yakawanda mukugovera kwemusika uye kudiwa kweregulator uye control valve. Zvinogona kuoneka kubva kuMufananidzo 2 kuti kutengwa kwemusika kwemutongi kwakawedzera zvishoma muna Nyamavhuvhu, uye kupa kwacho kwaive kwakadzikama. Kudzora vharafu musika kugovera uye kudiwa kuti uchengetedze padanho. Zvakare pakupera kweMitambo yeOlympic munaNyamavhuvhu, ruponeso rwemutongi, nekuti mwenje weOlympic huru ndeyegasi masosi, quenching muitiro wakashandiswa kure kudzora magetsi regulator tekinoroji, uye maererano proportional kudzora nzira dzakadai kugadzirisa kudzora kuti mafuta gasi kuyerera. , kuguma kunoita 8 mamita akakwirira yunifomu kuderedza kusvikira yose yadzima murazvo, hapana mubvunzo kuti mutongi akawedzera nhoroondo ine mbiri. Solenoid valve pamusika mamiriro muna Chikunguru naChikunguru, zvishoma zvishoma. Kudivi rekudiwa kwemusika, kwakave nekudzikira muna Nyamavhuvhu, padivi rekupa pamusika, pakanga pachine mwero wakaderera muna Nyamavhuvhu, kunyangwe kudiwa kwaive kwakakura pane kupihwa, asi gap pakati pekupa uye kudiwa kwakadzikira Nyamavhuvhu. Iyo DEMAND MARKET YEGLOBE VALVES YADIKIRA MUNA Nyamavhuvhu, ASI KUDA KUCHIRI KUBVA musika wekutengesa, uyo uchiri kuchengetedza musika wakanaka. Munguva pfupi yapfuura, kutariswa kwakanyanya kwakabhadharwa kune indasitiri yemagetsi enyukireya, nyukireya magetsi mavharuvhu accessories zvigadzirwa zvine hukama zvakanyanya nemapurojekiti emagetsi enyukireya, kusimudzira kugariswa kwesimba renyukireya pombi vharafu, kwete sirogani, asi chikumbiro, isu tiri kutarisira imwe pombi. mugadziri wevharuvhu kuti anzwisise mukukurumidza kusimudzira kweChina nyukireya simba pombi vharafu, achishingairira kunatsiridza pombi vharafu yezvigadzirwa zvetekinoroji, yakanangana nemabasa emagetsi enyukireya enzvimbo, Kuziva kwekutanga kuzvikwanira mune zvemagetsi enyukireya. Chinyorwa kubva papombi valve yekutengesa network, kana paine kukanganisa, ndapota bata kuti udzime.