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Pombi isina musono
Production specification:
Kunze dhayamita yesimbi pombi 12-377
Simbi pombi rusvingo ukobvu 2-50
Common material:
10# 0.07~0.13 0.17~0.37 0.35~0.65 ≤0.035 ≤0.035
20# 0.17~0.23 0.17~0.37 0.35~0.65 ≤0.035 ≤0.035
35# 0.32~0.39 0.17~0.37 0.35~0.65 ≤0.035 ≤0.035
45# 0.42~0.50 0.17~0.37 0.50~0.80 ≤0.035 ≤0.035
40cr 0.37~0.44 0.17~0.37 0.50~0.80 ≤0.035 ≤0.035 0.08~1.10
25Mn 0.22~0.2 0.17~0.37 0.70~1.00 ≤0.035 ≤0.035 ≤0.25
37Mn5 0.30~0.39 0.15~0.30 1.20~1.50 ≤0.015 ≤0.020
Nhanganyaya:
Quilted seamless pombi imhando yepamusoro chaiyo simbi pombi zvinhu mushure mekutonhora kudhirowa kana kupisa kukunguruka.Nekuti hapana oxide layer pamadziro emukati nekunze epombi yesimbi yakanyatsojeka, [1] pasi pekumanikidzwa kukuru pasina kubuda, kurongeka kwepamusoro, kupera kwepamusoro, kutonhora kukotama pasina deformation, kupisa, kubata pasi pasina kuputika uye zvichingodaro, inonyanya kushandiswa. nokuda kwekugadzirwa kwepneumatic kana hydraulic components, zvakadai semasilinda kana masilinda, ayo anogona kunge asina musono.Iyo kemikari inoumbwa ye quilted seamless chubhu ndeye kabhoni C, silicon Si, manganese Mn, sarufa S, phosphorus P, chromium Cr.
Quilted seamless pombi inotora kugadzirisa tekinoroji
Iyo quilted seamless pombi inogadziriswa nekukunguruka.Nekuda kwekusarira kudzvanyirira kushushikana pamusoro pedenga repamusoro, zvinobatsira kuvhara madiki akatsemuka pamusoro uye kudzivirira kuwedzera kwekukukurwa.Inogona kunatsiridza kusadzivirirwa kwepamusoro uye kunonoka chizvarwa kana kuwedzera kwekuneta kwakatsemuka, kuitira kuvandudza kuneta kwesimba re quilted simbi pombi.Nekukunguruka kuumba, inotonhora inoshanda inoomesa layer inoumbwa pane inotenderedza, iyo inoderedza elastic uye purasitiki deformation yekusangana kwepamusoro peya yekukuya, nekudaro inovandudza kusapfeka kwemukati wemukati wepombi yesimbi yakavharwa uye kudzivirira kupisa. zvinokonzerwa nekugaya.Mushure mekukunguruka, kuderedzwa kwehukukutu hwepamusoro kunogona kuvandudza chivakwa chakakodzera.
Rolling machining imhando ye chip yemahara machining.Pakupisa kwakajairika, iyo yepurasitiki deformation yesimbi inoshandiswa kudzikamisa iyo microscopic roughness ye workpiece pamusoro kuti uwane chinangwa chekushandura chimiro chepamusoro, hunhu hwemakinika, chimiro uye saizi.Nokudaro, nzira iyi inogona kuzadzisa zvinangwa zviviri zvekutsvaira nekusimbisa panguva imwe chete, iyo isingakwanisi kuita kugaya.
Hazvina mhosva kuti imhando ipi yenzira yekugadzirisa inoshandiswa kugadzirisa, pachagara paine yakanaka convex uye concave mapanga asina kuenzana mamaki pamusoro pezvikamu, uye chiitiko chepamusoro akadzedzereka nemipata,
Rolling processing musimboti: Imhando yekumanikidza kupedzisa kugadzirisa, iko kushandiswa kwesimbi mune yakajairwa tembiricha mamiriro ekutonhora epurasitiki maitiro, kushandiswa kwematurusi ekutenderedza kuita imwe kumanikidza pane workpiece pamusoro, kuitira kuti workpiece pamusoro pesimbi plastiki. yerera, zadza mune yekutanga yasara yakaderera concave dhiri, uye zadzisa iyo workpiece pamusoro roughness kukosha kwakaderedzwa.Nekuda kwekushanduka kwepurasitiki yesimbi yakakungurutswa, ganda repamusoro rinotonhora kuoma uye kuonda kwezviyo, kuumbwa kwedense fiber, uye kuumbwa kweyakasara yekushushikana dhizaini, kuomarara uye simba, nekudaro kuvandudza kupfeka kuramba, corrosion kuramba uye kuenderana kweiyo. workpiece pamusoro.Rolling ipurasitiki machining nzira pasina kucheka.
Quilted seamless pombi akawanda mabhenefiti:
1, kunatsiridza kushata kwepamusoro, roughness inogona kusvika paRa≤0.08µ m kana zvakadaro.
2, kutenderera kwakaringana, ellipcity inogona kuva isingasviki 0.01mm.
3, kunatsiridza kuoma kwepasi, simba deformation rinobviswa, kuoma kunowedzera HV≥4 °
4, mushure mekugadzirisa zvakasara zvekushushikana, gadzirisa simba rekuneta ne30%.
5, kunatsiridza mhando yekukodzera, kuderedza kupfeka, kurebesa hupenyu hwesevhisi yezvikamu, asi mutengo wekugadzirisa wezvikamu wakaderedzwa.
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Precision simbi pombi
Product sumo:
Precision simbi pombi yakakwira saizi, yakanyatsojeka, pombi mukati nekunze kwepamusoro kupera, mushure mekupisa kupisa kwepombi yesimbi mukati nekunze kwepasi hakuna oxide firimu, simbi pombi inoputika, inoputika pasina kutsemuka, kutonhora kukotama pasina deformation, uye inogona kumira kumanikidza kwakanyanya. , inogona kuita zvakasiyana-siyana zvakaoma deformation uye mechanical deep processing.
Kugadzirwa kukuru kwesimbi pombi mhando: 10 #, 20#, 35#, 45#, 40cr, 42crmo, 16mn, nezvimwewo.
Production specification:
Kunze dhayamita yesimbi pombi 12-159
Simbi pombi rusvingo ukobvu 2-30
Basic kushandiswa:
Precision simbi pombi inoshandiswa zvakanyanya mumotokari, midhudhudhu, mota dzemagetsi, petrochemical, simba remagetsi, ngarava, aerospace, mabearings, pneumatic components, medium and low pressure boiler seamless simbi pombi nemimwe minda, inogonawo kuiswa kune simbi bar sleeve, mabearings. , hydraulic, mechanical processing uye mamwe minda!
Nzira yekugadzira:
Iyo nzira yekugadzira iyo chaiyo simbi pombi yakafanana neyeyakajairwa seamless pombi, ndiko kuti, kune yekupedzisira kunhonga uye kutonhora kutenderedza maitiro.
Precision simbi pombi muitiro kuyerera
Tube billet kudziyisa - kuongorora - ganda - - - perforation, pickling passivation, kugaya - mafuta ekuzora akaoma - kutonhora akakungurutswa - kusvika - kucheka musoro - kuongorora, kuzivikanwa, kupera chigadzirwa kurongedza.
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10 # Seamless simbi pombi
Production specification:
Kunze dhayamita yesimbi pombi 20-426
Simbi pombi rusvingo ukobvu 20-426
Kemikari yakagadzirwa:
● Kwete 10 isina musono simbi pombi kemikari:
Carbon C: 0.07~0.14″ silicon Si: 0.17 ~ 0.37 Manganese Mn: 0.35 ~ 0.65 Sulfur S: ≤0.04 Phosphorus P: ≤0.35 chromium Cr: ≤0.15Nickel0 ≤0 Nickel 2: ≤0.
Mechanical property:
Michina yemhando , kuoma: kusina kupisa, ≤156HB, saizi yemuenzaniso: 25mm.
High quality carbon structural simbi:
No. 10 seamless simbi pombi haina zvimwe alloy elements (kunze kwezvakasara zvinhu) kunze kabhoni (C) element uye imwe uwandu nesilicon (Si) nokuda deoxidation (kazhinji kwete kupfuura 0.40%), manganese (Mn) (kazhinji kwete kupfuura 0.80%, kusvika 1.20%) alloy elements.
Simbi yakadaro inofanira kuva nezvose zvemakemikari uye mechanical properties.Zviri mukati mesarufa (S) uye phosphorus (P) zvinowanzodzorwa pasi pe0.035%.Kana ichidzorwa pasi pe0,030%, inonzi simbi yepamusoro, uye "A" inofanira kuwedzerwa mushure megiredhi, yakadai se20A;Kana P inodzorwa pazasi 0.025% uye S inodzorwa pazasi 0.020%, inonzi yakawedzera yepamusoro simbi, uye "E" inofanira kuwedzerwa mushure megiredhi kuratidza mutsauko.Kune zvimwe zvakasara zvealloying zvinhu zvakaunzwa musimbi neyakagadzirwa zvinhu, senge chromium (Cr), nickel (Ni), mhangura (Cu), nezvimwewo, zviri muCr≤0.25%, Ni≤0.30%, Cu≤0.25%.Mamwe mabhureki emanganese (Mn) anokwana kusvika 1.40%, anozivikanwa sesimbi yemanganese.
No. 10 isina musono simbi pombi uremu calculation formula :[(okunze dhayamita - madziro ukobvu)* rusvingo ukobvu]*0.02466=kg/ m (kurema pamamita)
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Q345B isina musono chubhu
Production specification:
Kunze dhayamita yesimbi pombi 20-426
Simbi pombi rusvingo ukobvu 20-426
Main maitiro:
Yakanaka yakazara michina zvivakwa, weldability, kutonhora, kupisa kushanda zvivakwa uye corrosion kuramba, ine yakanaka yakaderera tembiricha kuoma.
Product application:
Ngarava, boilers, midziyo yekumanikidza, matangi ekuchengetera mafuta, Mabhiriji, midziyo yemagetsi ekugadzira magetsi, michina yekusimudza uye zvimwe zvivakwa zvewelding zvine mitoro yakakwira.
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35CrMo alloy simbi pombi
Production specification:
Kunze dhayamita yesimbi pombi 20-426
Simbi pombi rusvingo ukobvu 20-426
Product sumo:
Somuenzaniso, 40Cr.(Carbon content of 35CrMo alloy steel pipe is 0.32~0.40, silicon 0.17~0.37, manganese 0.40~0.70, molybdenum 0.15~0.25, chromium 0.80~1.10)
② Iwo makuru alloying zvinhu musimbi, kunze kwemamwe ma microalloying element, anowanzo kuratidzwa ne akati wandei muzana.Kana iyo yepakati alloy yemukati iri pasi pe1.5%, chete chiratidzo chechinhu chinowanzo kunyorwa munhamba yesimbi, asi kwete zvirimo.Nekudaro, muzviitiko zvakakosha, zviri nyore kuvhiringidza, iyo nhamba "1" inogona kunyorwa mushure mechiratidzo chechinhu, senge simbi nhamba "12CrMoV" uye "12Cr1MoV", iyo chromium yemukati ndeye 0.4-0.6%, uye iyo yekupedzisira ndeye 0.9-1.2%.Zvimwe zvese zvakafanana.Kana avhareji yealloying element yemukati ≥1.5%, ≥2.5%, ≥3.5%…… “, chiratidzo chechinhu chinofanira kumakwa mushure mezvirimo, chinogona kuratidzwa se 2, 3, 4…… Etc. Semuyenzaniso, 18Cr2Ni4WA.
③ Alloy zvinhu zvakaita sevanadium V, titanium Ti, aluminium AL, boron B uye isingawanzo pasi RE musimbi ndeye microalloying zvinhu.Kunyange zvazvo zvirimo zvakaderera zvikuru, zvinofanira kuramba zvichimakwa panhamba yesimbi.Semuenzaniso, mu20MnVB simbi.Vanadium ndeye 0.07-0.12% uye boron iri 0.001-0.005%.
④ "A" inofanira kuwedzerwa panoperera nhamba yesimbi yesimbi yepamusoro-giredhi kuti isiyanise kubva kune yakajairwa yemhando yepamusoro simbi.
⑤ Special chinangwa alloy structural simbi, simbi nhamba prefix (kana suffix) inomiririra chinangwa chechiratidzo chesimbi.Semuyenzaniso, iyo 30CrMnSi simbi inonyanyo shandiswa riveting screws inoratidzwa seML30CrMnSi.
Alloy chubhu uye isina musono chubhu zvese zvine hukama uye mutsauko, hazvigone kuvhiringika.
Alloy pombi isimbi pombi zvinoenderana neyakagadzirwa zvinhu (kureva, zvinhu) kutsanangura, sekureva kunoita zita rinogadzirwa nealloy pombi;Uye isina musono nyere iri simbi nyere maererano kugadzirwa muitiro (musono) kutsanangura, akasiyana musono pombi ari welded nyere, kusanganisira yakatwasuka musono welded nyere uye spiral nyere.
Tekinoroji yekugadzira:
1. Kutenderedza kunopisa (extrusion seamless simbi pombi) : chubhu isina chinhu → kudziyisa → perforating → matatu-yakakwirira diagonal kukunguruka, kuenderera mberi kukunguruka kana extrusion → kukurura → saizi (kana kuderedza) → kutonhora → kutwasanudza → hydrostatic test (kana kuongorora) → kumaka → kuchengetedza
2. Pombi yesimbi inotonhorwa (yakakungurutswa) isina musono: chubhu yeround isina chinhu → kudziyisa → perforation → musoro → annealing → pickling → kuzora (copper plating) → yakawanda-ipfuura inotonhora kudhirowa (inotonhorera) → chubhu isina chinhu → kupisa kupisa → kutwasanudza → hydrostatic bvunzo (kuongorora) → kumaka → kuchengetedza
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30CrMo alloy simbi pombi
Production specification:
Kunze dhayamita yesimbi pombi 20-426
Simbi pombi rusvingo ukobvu 20-426
Product sumo:
① Iwo manhamba maviri ekutanga kwenhamba yesimbi anoratidza kabhoni yesimbi, ine avhareji kabhoni yezviuru zvishoma, senge 40Cr, 30CrMo alloy simbi pombi.
② Iwo makuru alloying zvinhu musimbi, kunze kwemamwe ma microalloying element, anowanzo kuratidzwa ne akati wandei muzana.Kana iyo yepakati alloy yemukati iri pasi pe1.5%, chete chiratidzo chechinhu chinowanzo kunyorwa munhamba yesimbi, asi kwete zvirimo.Nekudaro, muzviitiko zvakakosha, zviri nyore kuvhiringidza, iyo nhamba "1" inogona kunyorwa mushure mechiratidzo chechinhu, senge simbi nhamba "12CrMoV" uye "12Cr1MoV", iyo chromium yemukati ndeye 0.4-0.6%, uye iyo yekupedzisira ndeye 0.9-1.2%.Zvimwe zvese zvakafanana.Kana avhareji yealloying element yemukati ≥1.5%, ≥2.5%, ≥3.5%…… “, chiratidzo chechinhu chinofanira kumakwa mushure mezvirimo, chinogona kuratidzwa se 2, 3, 4…… Etc. Semuyenzaniso, 18Cr2Ni4WA.
③ Alloy zvinhu zvakaita sevanadium V, titanium Ti, aluminium AL, boron B uye isingawanzo pasi RE musimbi ndeye microalloying zvinhu.Kunyange zvazvo zvirimo zvakaderera zvikuru, zvinofanira kuramba zvichimakwa panhamba yesimbi.Semuenzaniso, mu20MnVB simbi.Vanadium ndeye 0.07-0.12% uye boron iri 0.001-0.005%.
④ "A" inofanira kuwedzerwa panoperera nhamba yesimbi yesimbi yepamusoro-giredhi kuti isiyanise kubva kune yakajairwa yemhando yepamusoro simbi.
⑤ Special chinangwa alloy structural simbi, simbi nhamba prefix (kana suffix) inomiririra chinangwa chechiratidzo chesimbi.Semuyenzaniso, iyo 30CrMnSi simbi inonyanyo shandiswa riveting screws inoratidzwa seML30CrMnSi.
Tekinoroji yekugadzira:
1. Kutenderedza kunopisa (extrusion seamless simbi pombi) : chubhu isina chinhu → kudziyisa → perforating → matatu-yakakwirira diagonal kukunguruka, kuenderera mberi kukunguruka kana extrusion → kukurura → saizi (kana kuderedza) → kutonhora → kutwasanudza → hydrostatic test (kana kuongorora) → kumaka → kuchengetedza
2. Pombi yesimbi inotonhorwa (yakakungurutswa) isina musono: chubhu yeround isina chinhu → kudziyisa → perforation → musoro → annealing → pickling → kuzora (copper plating) → yakawanda-ipfuura inotonhora kudhirowa (inotonhorera) → chubhu isina chinhu → kupisa kupisa → kutwasanudza → hydrostatic bvunzo (kuongorora) → kumaka → kuchengetedza
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42crmo Seamless simbi pombi
Production specification:
Kunze dhayamita yesimbi pombi 20-426
Simbi pombi rusvingo ukobvu 20-426
Product sumo:
Chinangwa che42crmo seamless simbi pombi: simbi yakakosha yebhiriji "42crmo", simbi yakakosha yegirder yemotokari "42CRmo", simbi yakakosha yekumanikidza ngarava "42Crmo".Iyi mhando yesimbi ndeyekuvimba nekugadziriswa kwekabhoni (C) zvirimo kuti ivandudze michina yesimbi, saka, zvinoenderana nekabhoni yekumusoro uye yakaderera, iyi mhando yesimbi inogona kukamurwa kuita: yakaderera kabhoni simbi - kabhoni. zvemukati kazhinji zvisingasviki 0.25%, senge 10, 20 simbi, nezvimwewo;Medium carbon steel - carbon content inowanzova pakati pe0.25 ~ 0.60%, yakadai se35, 45 simbi, etc. High carbon steel - carbon content inowanzopfuura 0.60%.Simbi yakadaro haiwanzoshandiswa kugadzira mapaipi esimbi.
Process specification:
Kupisa kushanda yakatarwa
Kupisa kwekushisa 1150 ~ 1200 ° C, kutanga kwekushisa 1130 ~ 1180 ° C, kupera kwekushisa> 850 ° C, φ> 50mm, kunonoka kutonhora.
Normalizing specification
Normalizing tembiricha 850 ~ 900 ° C, kunze muchoto mhepo inotonhora.
High tembiricha tempering specification
Kupisa tembiricha 680 ~ 700°C, kunze kwemhepo yeovheni inotonhora.
Tsanangudzo yekudzima uye kupisa
Preheating tembiricha 680 ~ 700 ° C, kudzima tembiricha 840 ~ 880 ° C, mafuta kutonhora, tempering tembiricha 580 ° C, kutonhora kwemvura kana kutonhora kwemafuta, kuoma ≤217HBW.
Tsanangudzo yekuomesa uye kuomesa pasi - kudzimisa tembiricha
Kudzima tembiricha 900°C, kupisa tembiricha 560°C, kuoma (37±1) HRC
Tsanangudzo yekuomesa induction uye kupisa
Kudzima tembiricha 900°C, tempering tembiricha 150~180°C, kuoma 54 ~60HRC.
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45# Seamless Simbi pombi
Production specification:
Kunze dhayamita yesimbi pombi 20-426
Simbi pombi rusvingo ukobvu 20-426
Product sumo:
Iyo mbishi yekutenderedza isina musono chubhu ndeye yakatenderedza chubhu billet, yakatenderedza chubhu embryo inochekwa uye inogadziriswa nemuchina wekucheka nekukura kwemamita 1 isina chinhu, uye inotumirwa kuchoto nekudziya kwebhandi rekutakura.Iyo billet inoiswa muchoto uye inopisa kusvika ku1200 degrees Celsius.Iyo mafuta ndeye hydrogen kana acetylene.Kudzora tembiricha muchoto ndiro dambudziko guru.Mushure mekunge iyo round tube billet yabuda, inoputirwa nekumanikidza punch.Kazhinji, iyo inonyanya kuzivikanwa perforator ndiyo conical roll perforator.Rudzi urwu rweperforator rune hunyanzvi hwekugadzira, kunaka kwechigadzirwa, hombe perforating dhayamita uye inogona kupfeka akasiyana simbi.Mushure mekuputika, iyo denderedzwa chubhu billet inotenderedzwa zvakatevedzana nematatu akakwirira diagonal, inoenderera ichikunguruka kana extrusion.Mushure me extrusion, pombi inofanira kubviswa kuti isangwe.Iyo caliper inotenderera ichipinda musimbi embryo kuburikidza nechibooreso checonical chirikumhanya kwazvo kubaya maburi uye kugadzira mapaipi esimbi.Iyo dhayamita yemukati yepombi yesimbi inotarirwa nekunze kwedhayamita kureba kweiyo caliper drill bit.Mushure mekuyera pombi yesimbi, inopinda mushongwe yekutonhora uye inotonhodzwa nekumwaya mvura.Mushure mekutonhodza pombi yesimbi, ichagadziriswa.Mushure mekutwasanuka, pombi yesimbi inotumirwa nebhandi rekutakura kune simbi yekuongorora muchina (kana hydraulic test) kuti iongororwe mukati.Kana pane kuputika, mabhuru uye mamwe matambudziko mukati mepombi yesimbi, ichaonekwa.Simbi pombi yemhando yekuongorora mushure mekuomarara kusarudzwa kwemaoko.Mushure mekunge pombi yesimbi yaongororwa, nhamba, yakatarwa uye nhamba yekugadzira yakawanda inopfapfaidzwa nependi.Nepa crane mudura.
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40cr isina musono simbi pombi
Production specification:
Kunze dhayamita yesimbi pombi 20-426
Simbi pombi rusvingo ukobvu 20-426
Simbi pombi standard:
Maererano mureza GB/T 3077-2008: kemikari kuumbwa (misa chidimbu, %) C 0.37~0.44, Si 0.17~0.37, Mn 0.50 ~ 0.80, Cr0.80 ~ 1.10, Ni≤0.30.【 Mechanical properties 】
Saizi isina chinhu (mm): 25
Kurapa kupisa:
Kutanga kudzima tembiricha yekudziya (℃): 850;Inotonhorera: Mafuta
Chechipiri kudzima tembiricha yekudziya (℃): -
Kupisa kupisa tembiricha (℃): 520;Inotonhorera: mvura, mafuta
Kusimba kwesimba (σb/MPa): ≧980
Goho (σs/MPa) : ≧785
Kureba mushure mekutyoka (δ5/%) : ≧9
Kuderedza chiyero chemuchinjikwa-chikamu (ψ/%) : ≧45
Impact absorption basa (Aku2/J): ≧47
Brinell kuoma (HBS100/3000) (anealing kana yakakwirira-tembiricha mamiriro ekupisa): ≦207
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20 # Seamless simbi pombi
Production specification:
Kunze dhayamita yesimbi pombi 20-426
Simbi pombi rusvingo ukobvu 20-426
20# seamless simbi pombi inogadzirwa 20# simbi, ine simba rakakwirira zvishoma pane 15#, kashoma kudzimwa uye hapana kushatirwa brittleness.Cold deformation plasticity yakakwira, kazhinji yekukotama, calendering, kukotama uye nyundo arch processing, welding performance yearc welding uye contact welding yakanaka, gasi welding ukobvu idiki, chimiro chezvinodiwa zvakasimba kana chimiro chakaomarara chebasa chiri nyore kutsemuka. .Machinability kutonhora kudhirowa kana normalizing mamiriro ari nani pane annealing state, inowanzo shandiswa kugadzira kushoma kushushikana uye yakanyanya kuomarara zvinodiwa zveiyo workpiece.
Izvo zvinhu zve20 # isina musono simbi pombi ndeiyi: yakakwira mhando kabhoni yakarongeka simbi
Nhamba yechiratidzo: 20 #
Standard: GB8162-2018
GB/T8163-2018
GB3087-2008
GB9948-2013
GB5310-2017
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3087 yakaderera kumanikidza boiler chubhu
Seamless simbi pombi imhando yekutenderera, sikweya uye rectangular simbi ine mhango chikamu uye isina majoini akatenderedza Seamless simbi pombi inogadzirwa nesimbi ingot kana yakasimba chubhu isina chinhu kuburikidza nekuputika, uyezve inopisa yakakungurutswa, kutonhora yakakungurutswa kana kutonhora inodhonzwa Seamless simbi pombi ine central control section uye inoshandiswa zvakanyanya sepombi yekufambisa mvura.Kuenzaniswa nesimbi yakasimba sesimbi yakatenderedzwa, pombi yesimbi ine kukotama kwakafanana uye kusimba kwesimba uye yakareruka.Icho chikamu chehupfumi chesimbi.Inoshandiswa zvakanyanya mukugadzira zvikamu zvezvimiro uye mekiniki zvikamu, senge pombi yekuchera mafuta, mota yekufambisa shaft, bhasikoro furemu uye pombi yesimbi inoshandiswa mukuvaka.
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Large dhayamita gobvu rusvingo seamless alloy simbi pombi
Seamless simbi pombi imhando yekutenderera, sikweya uye rectangular simbi ine mhango chikamu uye isina majoini akatenderedza Seamless simbi pombi inogadzirwa nesimbi ingot kana yakasimba chubhu isina chinhu kuburikidza nekuputika, uyezve inopisa yakakungurutswa, kutonhora yakakungurutswa kana kutonhora inodhonzwa Seamless simbi pombi ine central control section uye inoshandiswa zvakanyanya sepombi yekufambisa mvura.Kuenzaniswa nesimbi yakasimba sesimbi yakatenderedzwa, pombi yesimbi ine kukotama kwakafanana uye kusimba kwesimba uye yakareruka.Icho chikamu chehupfumi chesimbi.Inoshandiswa zvakanyanya mukugadzira zvikamu zvezvimiro uye mekiniki zvikamu, senge pombi yekuchera mafuta, mota yekufambisa shaft, bhasikoro furemu uye pombi yesimbi inoshandiswa mukuvaka.
