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Kutumiza Kwatsopano kwa Machubu Opangira Zitsulo Zopanda Seamless ku China kwa High-Pressure Service

Kutumiza Kwatsopano kwa Machubu Opangira Zitsulo Zopanda Seamless ku China kwa Zithunzi Zowonekera Kwambiri
  • Kutumiza Kwatsopano kwa Machubu Opangira Zitsulo Zopanda Seamless ku China kwa High-Pressure Service
  • Kutumiza Kwatsopano kwa Machubu Opangira Zitsulo Zopanda Seamless ku China kwa High-Pressure Service
  • Kutumiza Kwatsopano kwa Machubu Opangira Zitsulo Zopanda Seamless ku China kwa High-Pressure Service

Kufotokozera Kwachidule:

ASTM A335 muyezo wapamwamba Kutentha kukatentha chitoliro chosakanizika aloyi chitoliro ndi IBR certification

Chitoliro chosasunthika cha aloyi cha boiler, chosinthira kutentha etc

 


  • Malipiro:30% gawo, 70% L / C kapena B / L buku kapena 100% L / C pakuwona
  • Kuchuluka kwa Min.Order:1 pc pa
  • Kupereka Mphamvu:Pachaka 20000 Tons Inventory of Steel Pipe
  • Nthawi yotsogolera:7-14 masiku ngati katundu, 30-45 masiku kubala
  • Kulongedza:Black Kutha, bevel ndi kapu pa chitoliro chilichonse; OD pansi pa 219mm ayenera kunyamula mu mtolo, ndipo aliyense mtolo osapitirira 2 matani.
    • Tsitsani ngati PDF

    Tsatanetsatane wa Zamalonda

    Zolemba Zamalonda

    Mayankho athu nthawi zambiri amawonedwa komanso kudaliridwa ndi ogwiritsa ntchito ndipo amatha kukwaniritsa mosalekeza zofuna zachuma ndi chikhalidwe cha anthu pa New Delivery forChina Seamless Steel Boiler Tubeskwa High-Pressure Service, Ndife amodzi mwa opanga 100% ku China. Makampani ambiri akuluakulu amalonda amaitanitsa zinthu kuchokera kwa ife, kotero tikhoza kukupatsani mtengo wabwino kwambiri ndi khalidwe lomwelo ngati muli ndi chidwi ndi ife.
    Mayankho athu nthawi zambiri amawonedwa ndi kudaliridwa ndi ogwiritsa ntchito ndipo amatha kukwaniritsa mosalekeza zofuna zachuma ndi chikhalidwe cha anthuChina Seamless Steel Boiler Tubes, Chitoliro chachitsulo chosasinthika, Zogulitsazo zili ndi mbiri yabwino ndi mtengo wampikisano, chilengedwe chapadera, kutsogolera zochitika zamakampani. Kampaniyo imaumirira pa mfundo ya lingaliro la Win-win, yakhazikitsa maukonde apadziko lonse lapansi komanso maukonde otsatsa pambuyo pogulitsa.

    Mwachidule

    Kugwiritsa ntchito

    Amagwiritsidwa ntchito kwambiri popanga chitoliro chapamwamba cha aloyi chitsulo chowotcha, chitoliro chosinthanitsa kutentha, chitoliro champhamvu cha nthunzi chamafuta ndi mafakitale amafuta.

    Main Grade

    Gulu la chitoliro chapamwamba cha alloy:P1,P2,P5,P9,P11,P22,P91,P92 etc.

     

    Chigawo cha Chemical

    Gulu UN C≤ Mn P≤ S≤ Si≤ Cr Mo
    Sequiv.
    P1 K11522 0.10-0.20 0.30-0.80 0.025 0.025 0.10-0.50 - 0.44 ~ 0.65
    P2 K11547 0.10-0.20 0.30-0.61 0.025 0.025 0.10-0.30 0.50-0.81 0.44 ~ 0.65
    P5 K41545 0.15 0.30-0.60 0.025 0.025 0.5 4.00 ~ 6.00 0.44 ~ 0.65
    p5b K51545 0.15 0.30-0.60 0.025 0.025 1.00 ~ 2.00 4.00 ~ 6.00 0.44 ~ 0.65
    p5c K41245 0.12 0.30-0.60 0.025 0.025 0.5 4.00 ~ 6.00 0.44 ~ 0.65
    P9 S50400 0.15 0.30-0.60 0.025 0.025 0.50-1.00 8.00-10.00 0.44 ~ 0.65
    p11 K11597 0.05-0.15 0.30-0.61 0.025 0.025 0.50-1.00 1.00 ~ 1.50 0.44 ~ 0.65
    P12 K11562 0.05-0.15 0.30-0.60 0.025 0.025 0.5 0.80 ~ 1.25 0.44 ~ 0.65
    p15 K11578 0.05-0.15 0.30-0.60 0.025 0.025 1.15-1.65 - 0.44 ~ 0.65
    p21 K31545 0.05-0.15 0.30-0.60 0.025 0.025 0.5 2.65-3.35 0.80-1.60
    P22 K21590 0.05-0.15 0.30-0.60 0.025 0.025 0.5 1.90-2.60 0.87-1.13
    p91 K91560 0.08-0.12 0.30-0.60 0.02 0.01 0.20-0.50 8.00~9.50 0.85-1.05
    p92 K92460 0.07-0.13 0.30-0.60 0.02 0.01 0.5 8.50-9.50 0.30-0.60

    Dzina Latsopano lokhazikitsidwa motsatira Practice E 527 ndi SAE J1086, Practice for Numbering Metals and Alloys (UNS). B Gulu la P 5c lizikhala ndi titaniyamu yosachepera kanayi kuposa kuchuluka kwa kaboni ndipo osapitilira 0.70%; kapena columbium zili ndi 8 mpaka 10 nthawi ya carbon.

    Mechanical Property

    Zimango katundu p1, p2 P12 p23 p91 P92,P11 P122
    Kulimba kwamakokedwe 380 415 510 585 620 620
    Zokolola mphamvu 205 220 400 415 440 400

    Kutentha Chithandizo

    Gulu Mtundu wa Chithandizo cha Kutentha Kutentha Kwambiri F [C] Subcritical Annealing kapena Tempering
    P5, P9, P11, ndi P22 Kutentha F [C]
    A335 P5 (b,c) Full kapena Isothermal Anneal
    Normalize ndi Kupsa mtima ***** 1250 [675]
    Subcritical Anneal (P5c yokha) ***** 1325 - 1375 [715 - 745]
    A335 P9 Full kapena Isothermal Anneal
    Normalize ndi Kupsa mtima ***** 1250 [675]
    A335 P11 Full kapena Isothermal Anneal
    Normalize ndi Kupsa mtima ***** 1200 [650]
    A335 P22 Full kapena Isothermal Anneal
    Normalize ndi Kupsa mtima ***** 1250 [675]
    A335 P91 Normalize ndi Kupsa mtima 1900-1975 [1040 - 1080] 1350-1470 [730 - 800]
    Chotsani ndi Kutentha 1900-1975 [1040 - 1080] 1350-1470 [730 - 800]

    Chofunikira Choyesa

    Kuphatikiza pakuwonetsetsa kuti mankhwala amapangidwa ndi makina, kuyezetsa kwa hydrostatic kumachitika m'modzim'modzi, Kuyesa Kosasokoneza, Kusanthula Kwazinthu, Kapangidwe ka Zitsulo ndi Mayeso a Etching, Kuyesa kwa Flattening etc.

    Kupereka Mphamvu

    Kutha Kupereka: Matani 2000 pamwezi pa Gulu la ASTM A335 Alloy Steel Pipe

    Kupaka

    M'mitolo Ndipo M'bokosi Lamphamvu Lamatabwa

    Kutumiza

    7-14 masiku ngati katundu, 30-45 masiku kubala

    Malipiro

    30% depsoit, 70% L/C kapena B/L buku kapena 100% L/C pakuona

    Tsatanetsatane wa Zamalonda

    Boiler Tube


    GB/T5310-2017


    ASME SA-106/SA-106M-2015

    carbon steel pipe


    ASTMA210(A210M)-2012


    ASME SA-213/SA-213M


    ASTM A335/A335M-2018

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