Hunhu hweboiler pipe

Boiler tubeskazhinji mukupisa kwakanyanya uye basa rekumanikidza kwakanyanya, utsi hwepombi uye mvura pane tembiricha yehutsi oxidation uye corrosion mhedzisiro ichaitika, nekudaro zvinoda simbi yakasimba ine simba rakawanda, yakakwira oxidation kuramba, uye kugadzikana kwakanaka kwesangano, yakanyanya kudzvanywa boiler chubhu mukuwedzera kune kemikari. uye michina zvivakwa, hydrostatic yekuongorora inoitwa nemudzi, kuve unopfuta, flattening bvunzo.Simbi yekupisa kurapwa kuendeswa.Mukuwedzera, iyo yakapedzwa simbi microstructure, saizi yezviyo, pane zvimwe zvinodiwa decarburization.

High-pressure boiler tubes isimbi isina musono pombi mapoka.Seamless imwechete yekugadzira nzira, asi inoshandiswa mukugadzira simbi pombi, pane zvakaomesesa zvinodiwa.Kazhinji mu-high-pressure boiler tubes pakupisa kwepamusoro uye kushandiswa kwemamiriro ekushandiswa, iyo chubhu iri pasi pekuita kwekushisa kwakanyanya gasi uye mhute yemvura, oxidation uye corrosion zvichaitika.Inoda simbi yakasimba ine simba rakawanda, kupikisa kwakanyanya kune oxidation corrosion, uye kuve nekugadzikana kwakanaka kwesangano.Yakakwira-kudzvanya boiler chubhu inonyanya kushandiswa kugadzira yakakwira-kudzvanywa uye yakakwira dhizaini boiler superheater machubhu, reheater machubhu, mhepo yemhepo, iyo hombe pombi.Yakakwira-kudzvanya bhaira machubhu epasi uye epakati pressure boiler (kushanda kumanikidza kazhinji hakupfuuri 5.88Mpa, tembiricha yekushanda iri pasi pe450℃) yekupisa pamusoro pemachubhu;inoshandiswa kune yakakwira-kumanikidza boilers (pamusoro 9.8Mpa kushanda kumanikidza kazhinji, tembiricha yekushanda ye450℃~ 650℃pakati) iyo inopisa pamusoro pemachubhu, economizer, superheater, reheater, petrochemical indasitiri pombi

Hunhu hwekutonhora-yakakungurutswa simbi isina musono pombi

Cold-rolled Stainless steel seamless pombiiri nekuumbwa, kupedzisa kwepamusoro, ukobvu uye kushivirira kwembatya.Kugadzirwa kwesimbi nesimbi uye yakaderera-kana Ultra-yakaderera kabhoni mamakisi kuti asangane neakasiyana evatengi kuumbwa zvinodiwa: CS B-mhando B-mhando DS, EDDS, EDDS +.Ivo zvakare vanoita izvi zvikumbiro izvo zvinoda yakatsanangurwa kusimba mwero weHSLA simbi uye magadzirirwo esimbi mamakisi.

Cold-yakakungurutswa Stainless simbi isina musono pombi inogona zvakare kugadzwa senge-inodzivirira dent kana kuumbwa mushure mekubika-kuomesa uye pendi maapplication anoda kuramba dent.Imwe neimwe nhanho inogona kuve neakati wandei ekupedzisa kunoenderana nezvinodiwa nevatengi.Inogona kushandiswa mumafuta, kuitira kuti ivandudze kuumbwa, kuitira kudzivirira kudzvinyirirwa kwemafuta.

Cold-rolled Stainless steel seamless pombi ine zvinotevera maitiro:
1, chitarisiko chakanaka chepamusoro.Inotonhora-yakakungurutswa isina musono pombi yekugadzira zvidzoreso zviri munzvimbo kuti ive nechokwadi chakaenderana pamusoro pemhando yekusangana nezvinodiwa nevatengi.
2, kuumbwa.inoshandiswa kugadzira zvikamu uye zvikamu, ine yakapfava yakakotama yakanyanyisa kudhirowa zvinodiwa zvezvikamu.
3 pendi.Yakasimba pamusoro roughness control, inotonhora-yakakungurutswa isina musono pombi iri nyore kupenda, uye kunyanya kushandisa chero pendi system.
4, weldability.Wedzera iyo inotonhora-yakakungurutswa simbi inogona kushandisa chero yakagamuchirwa yewelding maitiro.