Kupisa yakakungurutswa miedum ukobvu simbi boiler ndiro

Tsanangudzo Pfupi

Ukobvu: 4.5mm-300mm

Upamhi: 600-2000mm

zvinhu:Q355B,Q345R,16MNDR,1Cr6Si2Mo,SA516Gr70,16Mo3,16Mo3,Q340NH12Cr1MoV, nezvimwewo

(1) Iwo makuru esimbi mamakisi emapuleti ebhailer ndeaya: 20g, 16Mng, 15CrMoVg, 19Mng, 22Mng

(2) Iwo makuru esimbi mamakisi emaplate emidziyo yekumanikidza ndeaya: 20R, 16MnR, 15MnNbR, 15MnVNR

(3) Executive zviyero: GB713-1997, GB6654-1996


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Prime carbon structural miedun ukobvu yakapfava simbi ndiro

Boiler simbi ndiro inonyanya kureva iyo inopisa-yakatenderedzwa yepakati uye inorema ndiro zvinhu zvinoshandiswa kugadzira superheaters, mapombi makuru ehutsi uye nzvimbo dzekudziya dzemakamuri emoto anopisa.Boiler simbi ndiro chimwe chezvinhu zvakakosha mukugadzira boiler, kunyanya inoreva inopisa-yakatenderedzwa yakakosha kabhoni simbi uye yakaderera alloy inoshandiswa kugadzira zvakakosha senge boiler shell, chigubhu, musoro kupera chivharo, rutsigiro uye hanger.simbi inodzivirira kupisa.

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Nhanganyaya

Zvinhu zvikuru zvemhando yepamusoro-soro yekugadzirwa kwesimbi uye yakaderera-alloy kupisa-resistant simbi.Inowanzo shandiswa boiler simbi isimbi yakaderera-kabhoni yakaurayiwa yakanyungudutswa nemoto wakavhurika kana yakaderera-kabhoni simbi yakanyungudutswa nechoto chemagetsi.Iyo kabhoni yemukati Wc iri muhuwandu hwe0.16% -0.26%.Sezvo iyo boiler simbi ndiro inoshanda pasi pekumanikidza kwepakati tembiricha (pazasi 350ºC), mukuwedzera kune yakanyanya kudzvanywa, zvakare inoiswa pasi pesimba, kuneta mutoro uye ngura nemvura uye gasi.Izvo zvinodikanwa zvekuita zve boiler simbi zvinonyanya kunaka welding uye kutonhora kukotama.kuita, kumwe kusimba kwekushisa kwepamusoro uye alkali corrosion resistance, oxidation resistance, etc. Boiler simbi ma plates anowanzo shanda pasi pepakati nepamusoro tembiricha uye high pressure condition.Pamusoro pekupisa kwakanyanya uye kudzvanywa, ivo zvakare vanoiswa pasi pekuneta mitoro uye ngura nemvura uye gasi.Mamiriro ekushanda haana kunaka.Naizvozvo, boiler simbi mahwendefa anofanirwa kuve neakanaka emuviri uye emagetsi zvivakwa.Processability kuve nechokwadi kuchengetedzwa kwemidziyo yekushandisa

Chinangwa chikuru

Inoshandiswa zvakanyanya mupetroleum, makemikari, chiteshi chemagetsi, boiler uye mamwe maindasitiri, anoshandiswa kugadzira zvinobatisa, zvinopisa kupisa, zvinoparadzanisa, spherical matangi, oiri uye gasi matangi, liquefied gasi matangi, nuclear reactor pressure shells, boiler madhiramu, liquefied petroleum gasi silinda, Zvishandiso uye zvinhu zvakaita semapombi emvura akanyanya-kudzvanywa uye turbine volutes yezviteshi zvemagetsi

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