Pane nzira shanu dzekupenda dzesimbi isina tsvinaflanges:
1. Chemical oxidation coloring nzira;
2. Electrochemical oxidation coloring nzira;
3. Ion deposition oxide coloring nzira;
4. High tembiricha oxidation coloring nzira;
5. Gasi chikamu chekuputika kwemavara nzira.
Kupfupisa kupfupisa kweakasiyana-siyana maitiro ekupenda ndeaya anotevera:
1. Chemical oxidation coloring method ndeyekugadzira ruvara rwemufirimu kuburikidza nemakemikari oxidation mune yakagadziriswa mhinduro, kusanganisira complexing acid salt method, yakasanganiswa sodium munyu nzira, sulfurization nzira, acid oxidation nzira uye alkaline oxidation nzira. Kazhinji, nzira ye "INCO" inoshandiswa kakawanda, asi kuti ive nechokwadi chemavara akafanana echikwata chezvigadzirwa, mareferensi emagetsi anofanirwa kushandiswa kutonga.
2. Electrochemical oxidation coloring method: Inoreva ruvara rwefirimu inoumbwa ne electrochemical oxidation mune imwe sarudzo.
3. Ion deposition oxide coloring method: isa Stainless simbi flange workpiece mumuchina wekuputira vacuum evaporation plating. Semuyenzaniso, iyo titanium yakapfava wachi yewachi kese uye bhendi zvinowanzove zvegoridhe yero. Iyi nzira yakakodzera kugadzirisa huwandu hwakawanda hwezvigadzirwa. Nekuda kwekudyara kukuru uye kudhura kwakanyanya, zvigadzirwa zvidiki zvebatch hazvidhure.
4. Yakakwira tembiricha oxidation coloring nzira: Inoshandiswa kunyudza iyo workpiece mune chaiyo yakanyungudutswa munyu kuchengetedza imwe process parameter, kuitira kuti workpiece inogona kuumba oxide firimu yeimwe ukobvu uye kuratidza akasiyana mavara.
5. Gas phase cracking coloring method: iyi nzira yakanyanya kuoma uye isingashandiswi muindasitiri.
(Mufananidzo uri pamusoro unoratidza muenzaniso wewelding mutsipa flange）
Thesimbi isina tsvina flangesinoshandiswa kwenguva yakareba ichaongororwa panguva yakatarwa. Nzvimbo dzekugadzira dziri pachena dzinofanira kuchengetwa dzakachena uye dzakacheneswa tsvina. Anofanira kuchengetwa zvakanaka munzvimbo dzinofema mhepo uye dzakaoma. Kuturika kana kuvhurika kuchengetedza kunorambidzwa zvachose. Chengetedza Stainless simbi flange yakaoma uye ine mhepo, ichengetedze yakachena uye yakatsvinda, uye ichengetedze zvinoenderana nenzira kwayo yekuchengeta. Panguva yekuisa, iyo Stainless simbi flange inogona kuisirwa zvakananga papombi zvinoenderana neiyo yekubatanidza modhi uye yakaiswa zvinoenderana nechinzvimbo chekushandisa.
Kazhinji, inogona kuiswa pane chero nzvimbo yepombi, asi inofanirwa kufambisa kuongororwa kwekushanda. Ziva kuti iyo yepakati inoyerera kutungamira yekumira Stainless simbi flange inofanirwa kukwira pasi peiyo longitudinal valve flap, uye Stainless simbi flange inogona kuiswa chete yakatwasuka. Panguva yekuiswa kwesimbi isina tsvina flanges, kutarisisa kunofanirwa kubhadharwa kune iyo tightness kudzivirira kuvuza kubva pakukanganisa kushanda kwakajairwa kwepombi. Sezvo simbi isina simbi ine yakanaka corrosion resistance, inogona kuita kuti zvimiro zvemukati zvichengetedze zvachose kutendeseka kweinjiniya dhizaini. Stainless simbi flanges haizove nekuora, gomba, ngura kana kusakara
Chromium ine Stainless simbi flange inobatanidzawo simba remuchina uye kuwedzera kwepamusoro, iri nyore kugadzirisa nekugadzira zvikamu uye inogona kusangana nezvinodiwa nevagadziri vezvivakwa uye vagadziri vezvimiro. Masimbi ese anopindirana neokisijeni mumhepo kuumba firimu rehydrogen pamusoro. Kana makomba akaumbwa, pendi kana oxidation inodzivirira simbi inogona kushandiswa ku electroplating kuve nechokwadi chekabhoni simbi pamusoro. Zvisinei, sezvatinoziva, kudzivirira uku ifirimu chete.
Nguva yekutumira: Zvita-01-2022
