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mipiringidzo yachitsulo yogulitsa A350 LF2 Steeel bar

Pazinthu zopangira mafakitale, m'mapaipi apakati nthawi zambiri tiyenera kusintha njira yotumizira; Sinthani madzi (mafuta ndi gasi, madzi, osalala). Tsegulani kapena kutseka mapaipi, etc. kotero kuti mumalize izi, zotchinga zachitsulo zidzagwiritsidwa ntchito.

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Astme A234 WPB Pipe Clain Stofle Stoel Asbofeser Ogwiritsa Ntchito Chotengera Chotengera Chotengera ndi Kukakamiza Mapaipilines

Pofuna kufafanizira mapaipi, ndikofunikira kuchotsa payipi yolunjika pa mapaipi. Mukamagwiritsa ntchito ma piipelines osiyanasiyana, mapaipi osiyanasiyana ayenera kugwiritsidwa ntchito. Pamene mapaipiwo amagwiritsidwa ntchito, chikopa chiyenera kugwiritsidwa ntchito kusintha kukula kwa mapaipi. Mukamacheza, chipika chanjira zitatu chowonekacho chimagwiritsidwa ntchito ngati cholumikizira cholumikizira, kuti chikhazikitse chipani cholumikizirana kapena kukula kwa nthawi yayitali komanso cholumikizira cholumikizira cha mapaipi. , Pakulumikizana ndi zida zosiyanasiyana, palinso zolumikizira ndi mapulagini a gawo la chida.

Astm A105 NPT theka Commalling Ofder adapanga ma cucket chitoliro choluka chitoliro cholowera ku Pakistan

MainchesiA106 Chitoliro chachitsuloChitoliro chotentha chodzaza, ndipo m'mimba mwake mumasamba. Mapaipi achitsulo otumiza a carbory ​​osawoneka bwino amafunika kukhala owonda, opaka utoto, ndi ziphuphu za pulasitiki zimawonjezedwa kumapeto konse, ndipo amafunikira kuyendera katundu. Asthent A106 kalasi B chitoliro (chotchedwanso Asme Sa10E. A106 GR. B Kaboni zitsulo zosawoneka bwino, A106 GR Sch Bomb Sch 40 chitoliro, Asthem A106 ASTM A106 Gawo B pives, ochepera 2 "Kodi nthawi zambiri imaperekedwa ngati mankhwala ozizira. 2 "Ndipo nthawi zambiri nthawi zambiri imatha.

Makina katundu:

        Wofanana Kalasi yachitsulo Mphamvu ya kukhala (MPA) Mphamvu (MPA)
      ASMM A106 A ≥330 ≥205
B ≥415 ≥240
C ≥485 ≥275

Mankhwala Osiyanasiyana:

  Wofanana         Kalasi yachitsulo     C     Si       Mn Tsa E Mowa MO C Ni V
  ASMM A106 A ≤0.25 ≥0.10 0.27~0.93 ≤0.035 ≤0.035 ≤0.40 ≤0.15 ≤0.40 ≤0.40 ≤0.08
B ≤0.30 ≥0.10 0.29~1.06 ≤0.035 ≤0.035 ≤0.40 ≤0.15 ≤0.40 ≤0.40 ≤0.08
C ≤0.35 ≥0.10 0.29~1.06 ≤0.035 ≤0.035 ≤0.40 ≤0.15 ≤0.40 ≤0.40 ≤0.08
Kufunsa


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