English
中文

Seamless Steel Tubes yePetroleum Cracking, GB9948-2006, Sanon Pipe

Seamless Steel Tubes yePetroleum Cracking, GB9948-2006, Sanon Pipe Inotaridza mufananidzo
  • Seamless Steel Tubes yePetroleum Cracking, GB9948-2006, Sanon Pipe
  • Seamless Steel Tubes yePetroleum Cracking, GB9948-2006, Sanon Pipe
  • Seamless Steel Tubes yePetroleum Cracking, GB9948-2006, Sanon Pipe

Tsananguro pfupi:

Seamless Steel Tubes yePetroleum Kupararira, Kusungirirwa kana yeFubece Tubes, kupisa kuchinjanisa machubhu uye

Pieline muPeturu uye Refinery Zvirimwa.High Quigine Carbon Chimiro Steel Grades ari 20G,

20mng uye 25mng; Alloy yakarongedzwa simbi mamakisi: 15Mog, 20Mog, 12crmog, 15crmog, 12cr2g, 12crmog, etc


  • Kubhadhara:30% dhipoziti, 70% L / C kana B / L Copy kana 100% L / C Pos Pising
  • Min.order kuwanda:1 Pc
  • Kuwanikidza kugona:Zvagore negore 20000 tons hestery yeiyo simbi pombi
  • Tungamira nguva:Mazuva 7-14 kana mumatura, mazuva makumi matatu nemashanu ekugadzira
  • Kurongedza:Black kuparara, bevel uye cap yeimwe pombi imwe chete; Od pazasi 219mm inoda kurongedza mubhata, uye imwe neimwe bundle hapana inopfuura 2 matani.
    • Dhawunirodha sePDF

    Chigadzirwa Chinhu

    15crm

    Zvigadzirwa tags

    Kuongorora

    Standard:GB9948-2006 Kupisa Kurapa: Annealing / Yakajairika / Kushambadzira
    Giredhi Giredhi: 10,12crmo, 15crmo, 07crl9nil0, etc Outer diamita (Round): 10 - 1000 mm
    Bickness: 1 - 100 mm Chikumbiro: Kupisa kuchinjanisa machubhu
    Outer diamita (Round): 10 - 1000 mm Kurapa kwepasi: Sezvinodikanwa zveMutengi
    Kureba: kureba kureba kana kureba kureba TECHNIVE: HOT HOLLED
    Chikamu Chimiro: Round Nzvimbo Yakasimba: Tick Wall Pombi
    Nzvimbo Yokutanga: China Kushandiswa: Kupisa kuchinjanisa machubhu
    Certification: ISO9001: 2008 Bvunzo: ut / mt

    Application

    Seamless Steel Tubes yePetroleum Cracking inoshanda kune Seamless Steel Steel machubhu emvura, kupisa kuchinjisa machubhu uye kudzvanya mapepa muindasitiri petrochemical.

    Yakakwira mhando kabhoni yekugadzira simbi mamirimita ari 20g, 20mng uye 25mng.
    Alloy Yakasimba Steel Grades: 15Mog, 20Mog, 12crmor
    15crmorg, 12cr2mog, 12crMOvg, nezvimwe

    Giredhi guru

    Giredhi rekari-mhando carbon yakanyorwa Steel: 10 #,20 #

    High quality carbon yakarongedzwa simbi mamakisi: 20g, 20mng uye 25mng

    Alloy yakarongedzwa simbi mamakisi: 15Mog, 20Mog, 12crmor, 15crmog, 12cr2g, nezvimwe

    Chemical Chikamu

    No Giredhi Chemical Chinters%
    C Si Mn Cr Mo Ni Nb Ti V Cu P S
    ≤
    Yakakwira mhando kabhoni yekugadzira simbi 10 0. 07-0.13 0.17 -0. 37 0.35 -0.65 <0.15 <0.15 <0. 25 - - <0. 08 <0. 20 0. 025 0. 015
    20 0.17-0. 23 0.17 -0. 37 0.35 -0.65 <0. 25 <0.15 <0. 25 - - <0. 08 <0. 20 0. 025 0. 015
    Alloy yakarongedzwa simbi 12crm 0. 08-0.15 0.17 -0.37 0. 40-0. 70 0. 40-0. 70 0. 40 -0.55 <0. 30 - - 一 <0. 20 0. 025 0. 015
    15crm 0.12 -0.18 0.17-0. 37 0.40 -0. 70 0. 80-1.1 0. 40-0-055 <0. 30 - - 一 <0. 20 0. 025 0. 015
    Muneillmo 0. 08 -0.15 0.50 -1. 00 0. 30-0-0 1.00-1. 50 0.45 -0.65 <0. 30 - - - <0, 20 0. 025 0. 015
    11cromov 0. 08-0.15 0.17-0. 37 0. 40-0. 70 0.90-1.2 0. 25 -0.35 <0. 30 - - 0.15 -0. 30 <0. 20 0.025 0. 010
    12cr2mo 0.08-0.15 <0. 50 0. 40-0. 60 2. 00-2. 50 0. 90-1.13 <0. 30 - - 一 <0. 20 0. 025 0. 015
    12cr5moi <0.15 <0. 50 0.30-0.6 4. 00-6 0. 45 -0. 60 <0. 60   - - <0. 20 0. 025 0. 015
    12crbont
    12cr9moi <0.15 0. 25-1. 00 0. 30-0. 60 8.00 -10. 00 0. 90-1.1 <0. 60 - - - <0. 20 0. 025 0, 015
    12cr9mont
    Stainless kupisa inodzivirira simbi 07crl9nil0 0. 04-0.1 <1. 00 <2. 00 18. 00-20. 00 - 8. 00-11 - - - - 0. 030 0. 015
    07crl8nillnb 0. 04-0.1 <1. 00 <2. 00 17. 00-19. 00 - 9.00-12. 00 8c-1.1 - - - 0. 030 0. 015
    07crl9nillti 0. 04-0.1 <0. 75 <2. 00 17.00K. 00 - 9. 00 ~ 13. 00 - 4c-0. 60 一 一 0.03 0. 015
    022crl7Nil2mo2 <0. 030 <1. 00 <2. 00 16. 00-18. 00 2. 00-3. 00 10. 00 -14. 00 - 一 一 - 0.03 0. 015

    Mechanical Pfuma

    Aihwa Tensile
    MPA    		 Gohwo
    MPA    		 Elong mushure mekupwanya A /% Shork Absorption Energy KV2 / J Brinell kuomarara nhamba
    mufananidzo transver mufananidzo transver
    kwete zvishoma pane kwete kupfuura
    10 335 ~475 205 25 23 40 27  
    20 410 ~550 245 24 22 40 27  
    12crm 410 ~560 205 21 19 40 27 156 HBW
    15crm 440~640 295 21 19 40 27 170 hbw
    Muneillmo 415 ~560 205 22 20 40 27 163 HBW
    11cromov 470 ~640 255 21 19 40 27 179 hbw
    12cr2mo 450 ~ 600 280 22 20 40 27 163 HBW
    12cr5moi 415 ~590 205 22 20 40 27 163 HBW
    12crbont 480 ~640 280 20 18 40 27 -
    12cr9moi 460 ~640 210 20 18 40 27 179 hbw
    12cr9mont 590-740 390 18 16 40 27  
    O7crl9nilo 2520 205 35     187 hbw
    07crl8nillnb > 520 205 35   - 187 hbw
    07crl9nillti > 520 205 35 - - 187 hbw
    022crl7Nil2mo2 > 485 170 35 一 - 187 hbw
    Yesimbi ine rusvingo rwiyo zvishoma kupfuura 5mm tube hadziite kuomesa kwekuedza

     

    Bvunzo dzinodikanwa

    Hydraulic bvunzo
    Hydrauc bvunzo ichaitwa kuti iite simbi pombi imwe neimwe. Iyo yakanyanya kuongororwa kudzvanywa ndeye 20 MPA. Pasi pekudzvinyirirwa kwekuyedzwa, nguva yakasimba haigone kunge iri pasi pegumi, uye kubhururuka kwenguruve yesimbi hakubvumirwe.
    Kuongororwa kwerubatsiro
    Kuongororwa kwekubhururuka kuchaitwa mbeva yesimbi neyekunze diameter yakakura kupfuura 22 mm
    Bvunzo dzinofamba
    High quality carbon yakamira uye isina (kupisa-kupokana) pombi ine madziro ekunze kweanosvika 76 mm uye madziro madziro kwete anopfuura 8 mm achave anowana bvunzo yekuwedzera. Muedzo wekurera unozoitwa pakudziya kwemakamuri. Iyo yekunze DIEMET FALLING Rate yemuenzaniso mushure mekunge iyo yepamusoro yepamusoro taper ndeye 60% yekuwedzera ichasangana nezvinodiwa petafura 7 Zvinoenderana nezvinodiwa zveanoratidzwa uye zvicherechedzwa muChinjaniswa, iyo Alloy Yakasimba Simbi inogona zvakare kushandiswa zvakare pakuwedzera bvunzo.
    Nondestider Teste
    Iyo pombi yechigaro ichave iri pasi pekutanga yekusaona imwe neimwe zvinoenderana neZviratidzo zveGB / T 5777-2008. Zvinoenderana nezvinodiwa zveanoshaya, mamwe mayedzo asiri ekuparadza anogona kuwedzerwa mushure mekutaurirana pakati pemutengesi uye anoratidzwa uye akaratidzwa muchibvumirano.
    Inonhuwirira Corrostion Test
    Intergranular Corrostion bvunzo ichaitwa kuitira isina tsvina (kupisa-kuramba) simbi pombi. Nzira yekubvunzira ichave zvinoenderana nezvinopihwa zveChinese nzira E muGB / T 4334-2008, uye inoparadzanisa Corrostion tsika haibvumirwe mushure mekuedzwa.
    Mushure mekukurukurirana pakati pemutengesi uye anodiwa, uye anoonekwa muchibvumirano, chinongedzo chinogona kusarudza dzimwe nzira dzekugadzirisa.

    Chigadzirwa Chinhu

    Mechancal / Chemical & Fertilizer PIPES

    GB / T8162-2008

    ASTM_A519-2006

    BS en 10210-1-2006

    ASTM A53A53M-2012

    GB9948-2006

    GB6479-2013

    GB / T 17396-2009

  • Yapfuura:
  • NEXT:

    • Oiri, petrochemical, yakanyanya kudzvanywa boiler, kushandiswa kwakakosha kweSeamless Tube Boiler Seamler Seamless Tube, geological Seamless Simbi Tube uye Oiri Seamless Tube.

    Chemical Chikamu

    Brand Chemical Chikamu (%)
      C Mn Si Cr Mo Ni Nb + ta S P
    15crm 0.12 ~ 0.18 0.40 ~ 0.70 0.17 ~ 0.37 0.80 ~ 1.10 0.40 ~ 0.55 ≤0.30 _ ≤0.035 ≤0.035

    Mechanical Pfuma

    Brand Tensile
    MPA    		 Gohwo
    MPA    		 ELOLOLOLORATION (%)
    15crm 440 ~ 640 295 22

    mmexport1652670379253.jpg

    Nyora yako meseji pano uye utumire kwatiri
    Rova pinda kutsvaga kana esc kuvhara