Stainless simbi yemvura pombi
Sei kushandisa Stainless simbi mvura pombi
Simbi isina tsvina yekunwa pombi 304 chikafu-giredhi yemvura pombi zvinhu haina chepfu uye isingakuvadzi hutano uye kuchengetedza zvinhu.Zvakanakira zvesimbi isina tsvina pombi dzemvura yekunwa dzinosanganisira kuchengetedza kwezvakatipoteredza, kusimba, simba repamusoro, kuchengeteka, uye kuita.
1. Kuchengetedzwa kwezvakatipoteredza uye hutano: Iyo pombi yemvura yesimbi isina tsvina yakasvibira, inoshamwaridzana nemhoteredzo, uye ine hutano, uye haizokonzerese zvinhu zvinokuvadza, izvo zvinokonzeresa kusvibiswa kwechipiri kune chitubu chemvura.
2. Flow pesvedzero: Rusvingo rwemukati rwepombi yemvura yesimbi isina tsvina yakatsetseka, haisi nyore kuyera, uye haikanganisi kuyerera kwemvura.
3. Kuchembera: 304 chikafu giredhi Stainless simbi haina ngura kana zera
4. Njodzi yakavanzika yekudonha kwemvura: Ngozi yakavanzika yekudonha kwemvura mumapombi emvura esimbi isina tsvina idiki, uye tekinoroji yekunamatira yekubatanidza tekinoroji inogona kuve nechokwadi chekuti mapaipi haambofa akadonha.
5. Upenyu hwebasa: pombi dzemvura dzesimbi dzisina tsvina dzakashandiswa kwemakore anopfuura 70, hupenyu hwakafanana nechivako, uye hapana kugadzirisa kunodiwa munguva yekupedzisira.
6. Simba repombi: simbi isina tsvina yemvura pombi zvinhu zvine simba rakawanda, inogona kumira pakarepo kumanikidzwa kwe89Mpa, simbi isina tsvina haina ngura kana zera.
7. Kudzvinyirira-kutakura simba: mvura yesimbi isina tsvina ine simba guru-inotakura simba uye inogona kuramba 2.5Mpa pressure.
8. Pipeline deformation: Stainless simbi yemvura pombi ine diki yekupisa yekuwedzera coefficient uye haizokanganisa.
Zvakanakira kushandisa simbi isina tsvina pombi dzemvura
Mapombi emvura esimbi isina tsvina yakanaka kwazvo pombi dzemvura.Zvinoenderana nechiyero chaicho, kazhinji, kumanikidza kushanda kwesimbi isina tsvina yemvura pombi system inogona kusvika kupfuura 2.5Mpa.Yayo yakaderera yekupisa conductivity ndeye 1/25 yemhangura pombi uye 1/4 yesimbi pombi.Kupisa kwayo kwemafuta ekudzivirira ndiko kwakanyanya pakati pemapombi ese esimbi, uye inogona kushandiswa kwenguva yakareba mukupisa kwe -40 ℃ ~ 120 ℃.Tembiricha yepamusoro yemvura yemumba i100 ℃.Kunyangwe iri tembiricha yakakwira kana tembiricha yakaderera, zvinhu zvenyama zvakatsiga;uye ine ductility yakanaka uye kuoma.Kusimba kwepamusoro kwepombi dzemvura dzesimbi isina tsvina kunoderedza zvakanyanya mukana wekudonha kwemvura kukanganiswa nemasimba ekunze, kunoderedza zvakanyanya kuwanda kwemvura, uye kunoita kuti zviwanikwa zvemvura zvichengetedzwe uye zvishandiswe.
Zvakanakira Stainless simbi mvura pombi pamusoro galvanized mvura pombi
Stainless simbi isimbi.Stainless simbi inoreva simbi inoshingirira pakuora zvisina simba semhepo, chiutsi, nemvura, uye zvinosvibisa makemikari zvakaita seasidhi, alkali, nemunyu.Iyo inozivikanwawo sesimbi isina asidi-resistant simbi.
Mukushandisa, simbi inoshingirira kune isina kusimba inoodza media inowanzonzi Stainless simbi, uye simbi inoshingirira kuchemical media corrosion inodaidzwa kuti acid-resistant simbi.Nekuda kwemusiyano wekuumbwa kwemakemikari pakati pezviviri izvi, yekutanga haigone kurwisa kemikari media corrosion, nepo iyo yekupedzisira kazhinji isina tsvina.Iyo corrosion resistance yesimbi isina tsvina inobva pane alloying zvinhu zviri musimbi
Zvinhu zvekutanga zvekubatanidza zvesimbi isina tsvina zvinosanganisira nickel, molybdenum, titanium, niobium, mhangura, nitrogen, nezvimwewo, kuti isangane nezvinodiwa zvechimiro uye zvimiro zvesimbi isina tsvina nekuda kwezvinangwa zvakasiyana.Simbi isina tsvina inoshatiswa nyore nyore ne chloride ions, nekuti chromium, nickel, uye chlorine isotopes, uye isotopes inochinjana uye inonamira kuita simbi isina tsvina.
Kudzivirirwa kwekuora kwemakemikari ekuumbwa kwesimbi isina tsvina kunoderera nekuwedzera kwekabhoni yemukati.Nokudaro, iyo kabhoni yehuwandu hwesimbi isina tsvina yakaderera, ine huwandu husingapfuuri 1.2%, uye wc (carbon content) yemamwe masimbi inotoderera kupfuura 0.03% (Senge 00cr12).Chinhu chikuru chinosanganiswa musimbi isina tsvina ndeye Cr (chromium).Chete kana iyo Cr yemukati yasvika kune imwe kukosha, iyo simbi ine corrosion resistance.Naizvozvo, simbi isina tsvina kazhinji ine cr (chromium) inokwana 10.5%.Simbi isina tsvina inewo ni, ti, mn, n, nb, mo, si, cu nezvimwe zvinhu.Simbi isina simbi haitani kuita ngura, gomba, ngura kana kusakara.Stainless simbi zvakare chimwe chezvinhu zvakasimba mukuvaka simbi zvinhu.Nekuti simbi isina tsvina ine yakanaka corrosion kuramba, inogona kuchengetedza zvachose kutendeseka kweinjiniya yezvikamu zvezvimiro.Chromium-ine simbi isina tsvina zvakare inosanganisa simba remuchina uye kureba kwepamusoro, uye iri nyore kugadzirisa nekugadzira zvinhu zvinosangana nezvinodiwa nevagadziri vezvivakwa uye vagadziri vezvimiro.
