Umuyoboro w'icyuma
Ibicuruzwa birambuye
Umuyoboro w'icyuma wa Nodular ni umuyoboro w'icyuma uhindagurika, ufite ishingiro ry'icyuma n'imiterere y'ibyuma, bityo izina ryabo.Graphite mu miyoboro ya fer ihindagurika ibaho muburyo bwa serefegitura, hamwe nubunini rusange bwamanota 6-7.Ku bijyanye n’ubuziranenge, urwego rwa spheroidisation yimiyoboro yicyuma isabwa kugenzurwa kurwego rwa 1-3, hamwe na spheroidisation ya 80%.Kubwibyo, imiterere yubukanishi bwibikoresho ubwabyo byatejwe imbere, bifite ishingiro ryibyuma nibiranga ibyuma.Nyuma yo gufatana, microstructure yimiyoboro yicyuma ni ferrite hamwe na pearlite nkeya, ifite imiterere yubukanishi, niyo mpamvu nanone yitwa imiyoboro yicyuma.
| Ibicuruzwa byose byihariye birashobora gutegurwa ukurikije ibyo umukiriya asabwa | |
| 1. Ingano | 1) DN80 ~ 2600mm |
| 2) 5.7M / 6M cyangwa nkuko bisabwa | |
| 2. Ibisanzwe: | ISO2531, EN545, EN598, nibindi |
| 3.Ibikoresho | Umuyoboro w'icyuma GGG50 |
| 4. Aho uruganda rwacu ruherereye | Tianjin, Ubushinwa |
| 5. Ikoreshwa: | 1) Amazi yo mu mujyi |
| 2) imiyoboro yo gutandukana | |
| 3) ubuhinzi | |
| 6.Icyuma cy'imbere: | a).Portland sima ya minisiteri b).Sulfate Irwanya sima iringaniye c).Hejuru ya Aluminium sima ya minisiteri d).Fusion ihuza epoxy coating e).Amazi ya epoxy f).Igishushanyo cya bitumen |
| 7.Ibikoresho byo hanze: | .zinc + bitumen (70microns) gushushanya .Fusion ihuza epoxy coating c).Zinc-aluminium alloy + irangi rya epoxy irangi |
| 8. Ubwoko: | Weld |
| 9. Serivisi ishinzwe gutunganya | Gusudira, Kunama, Gukubita, Gutaka, Gukata |
| 10. MOQ | 1 Ton |
| 11. Gutanga: | Bundles, mubwinshi, |
1.Imikorere yo kurwanya umuvuduko w'imbere:
Centrifugal ductile icyuma gifite ishingiro ryicyuma nigikorwa cyibyuma, bityo imiyoboro yicyuma ifite umutekano muke kuruta imiyoboro ikozwe mubindi bikoresho.Umuvuduko wakazi wateguwe urarenze cyane iy'imiyoboro ikozwe mubindi bikoresho, ibintu byizewe ni hejuru cyane, kandi igitutu gishobora guturika ni
inshuro eshatu z'umuvuduko w'akazi.
2.Imikorere yo kurwanya igitutu cyo hanze:
Umuvuduko ukabije urashobora kwirinda icyifuzo cyigitanda cyumuyoboro nigipfundikizo gikingira, bigatuma imiyoboro irambaraye kandi yubukungu.
3.Icyiciro cyo kurwanya ruswa imbere:
Igice cyimbere cyimiyoboro yicyuma iterwa hagati ya sima.Urupapuro rwa sima rwujuje ubuziranenge mpuzamahanga ISO4179, rwemeza ko minisiteri ikomeye kandi yoroshye.Igikoresho cya moteri ntikizagwa cyangwa ngo kibi, kandi ubunini bwacyo burimo no gutuma amazi yo kunywa yimurwa nu miyoboro abona uburinzi bwiza.
4.Gukingira:
Gutera zinc kumiyoboro yicyuma ishobora kurinda imiyoboro itabishaka binyuze mumashanyarazi ya zinc na fer.Hamwe n'irangi ryinshi rya chorine, imiyoboro izarinda kurwanya ruswa.Ubuso bwa zinc butera buri muyoboro ntiburi munsi ya 130g / m², kandi bujyanye na ISO8179.Turashobora kandi kongera zinc gutera ubunini cyangwa gutera zinc & aluminium alloy layer ukurikije ibyo abakiriya bakeneye.
Ibiranga
Umuyoboro wibyuma ni ubwoko bwumuyoboro wicyuma.Ku bijyanye n’ubuziranenge, urwego rwa spheroidisation yimiyoboro yicyuma isabwa kugenzurwa kurwego rwa 1-3 (igipimo cya spheroidisation> 80%), bityo bikazamura imiterere yubukanishi bwibikoresho ubwabyo, bikagira ishingiro ryicyuma nibiranga ibyuma .Umuyoboro w'icyuma ushyizwe hamwe ufite imiterere ya ferrite hamwe na pearlite nkeya, ifite imiterere myiza yubukanishi, imikorere myiza yo kurwanya ruswa, ihindagurika ryiza, ingaruka nziza yo gufunga, kuyishyiraho byoroshye, kandi ikoreshwa cyane cyane mugutanga amazi, kohereza gaze , gutwara peteroli, nibindi mubigo bya komini ninganda.
Hano hari umubare runaka wa grafitike ya grafite yatanzwe kuri matrix ya ferrite na pearlite.Ukurikije diameter nominal nibisabwa kugirango urambe, igipimo cya ferrite na pearlite muburyo bwa matrix biratandukanye.Umubare wa pearlite muri diametre nto muri rusange ntabwo urenga 20%, mugihe iyo diameter nini muri rusange igenzurwa hafi 25%.
Gusaba
Imiyoboro yicyuma iraboneka murwego rwa diametre kuva kuri 80mm kugeza kuri 1600mm kandi irakwiriye koherezwa no gukwirakwiza amazi meza (hakurikijwe BS EN 545) hamwe n umwanda (ukurikije BS EN 598) .Imiyoboro yicyuma iroroshye guhuza , irashobora gushirwa mubihe byose byikirere kandi akenshi bidakenewe guhitamo inyuma.Umutekano wacyo mwinshi hamwe nubushobozi bwo kwakira ingendo zubutaka bituma biba ibikoresho byiza byimiyoboro ikoreshwa muburyo butandukanye.
Inzira yumusaruro
Gupakira & Kohereza
Ibibazo
1.Ni gute nshobora kubona amagambo yatanzwe nawe?
Urashobora kudusigira ubutumwa, kandi tuzasubiza buri butumwa mugihe.
2.Uzatanga ibicuruzwa ku gihe?
Nibyo, dusezeranya gutanga ibicuruzwa byiza kandi bitangwa mugihe gikwiye.Kuba inyangamugayo ni amahame ya sosiyete yacu.
3.Nshobora kubona ingero mbere yo gutumiza?
Yego rwose.Mubisanzwe ibyitegererezo byacu ni ubuntu, turashobora kubyara ibyitegererezo byawe cyangwa ibishushanyo bya tekiniki.
4.Ni ubuhe buryo bwo kwishyura?
Igihe gisanzwe cyo kwishyura ni 30% kubitsa, no kuruhuka kuri B / L.EXW, FOB, CFR, CIF.
5.Emera ubugenzuzi bwabandi?
Yego rwose turabyemera.
6.Ni gute twizera sosiyete yawe?
Dufite ubuhanga mu bucuruzi bw'ibyuma imyaka myinshi nkabatanga zahabu, icyicaro gikuru giherereye mu ntara ya Tianjin, murakaza neza gukora iperereza muburyo ubwo aribwo bwose.
