Nikeza ipayipi elingunxande eliqinile elingama-610L elinomumo ongenamkhawulo lemikhumbi

Incazelo emfushane:

Inhlangano Yokuhlukanisa AmaShayina (i-CCS)
Izinga le-DNV Det Norske Veritas(DNV)
Izinga leRejista kaLloyd'S yase-UK(LR) IRejista kaLloyd'S yase-UK(LR)
Izinga le-Germanischer Lloyd Germanischer Lloyd(GL)
Izinga le-American Bureau of Shipping (ABS) I-American Bureau of Shipping (ABS)
Izinga le-BUREAU VERITAS(BV)BUREAU VERITAS(BV)
Izinga le-RINA Italian classification society (RINA)
Izinga le-NIPPON KAIJI KYOKAI(NK)NIPPON KAIJI KYOKAI(NK)
GB/T5312 Amapayipi ensimbi engenamthungo ye-carbon kanye ne-carbon-manganese yemikhumbi

  • Ububanzi Bangaphandle:10x10mm -- 1000x1000mm 10x15mm -- 800x1000mm
  • Ubukhulu:0.5-60mm
  • Ubude:0.5-24m
  • Okujwayelekile:I-CCS, DNV, LR, GL, ABS, BV, RINA, NK) GB/T5312
  • Izinga:I-GL-R 410,37Mn, 34CrMo4, A53B, Ibanga 3,410HB, 410, RST138, RST142, RST238, RST242, RST249, RST338, RST342,
  • Imininingwane Yomkhiqizo

    IKHWALITHI YOKULAWULA

    IMPENDULO

    IVIDIYO EHLOBENE

    Amathegi Omkhiqizo

    Ipayipi lensimbi yokwakha imikhumbi

    Ipayipi lensimbi yasolwandle, elisetshenziselwa ukwakha imikhumbi kanye ne-superheater.

    Amapayipi ensimbi angenamthungo okwakha imikhumbibhekisela kumapayipi ensimbi aklanyelwe futhi akhiqizwa ama-boiler asemanzini, ama-superheater kanye nezinhlelo zokucindezela. Amapayipi ensimbi okwakha imikhumbi angasetshenziswa kabanzi ku-CCS, DNV, LR, GL, ABS, BV, RINA, NK kanye neminye imikhumbi kanye nezindinganiso zezwe laseShayina.

     

    Ibanga lokukhiqiza

    320, 360, 410, 460, 490, GL-R 410,37Mn, 34CrMo4, A53B, Ibanga 3,410HB, 410, RST138, RST142, RST238, RST242, RST249, RST338, RST342, njll.

    Ukubekezelelana kobukhulu

    Uhlobo lwepayipi lensimbi
    ububanzi bangaphandle (D)
    Ubukhulu bodonga lwepayipi lensimbi (S)
    Ipayipi elidonswayo elibandayo
    Ububanzi bangaphandle bepayipi lensimbi (mm)
    Ukuphambuka okuvumelekile (mm)
    Ubukhulu bodonga lwepayipi lensimbi (mm)
    Ukuphambuka okuvumelekile (mm)
    >30~50
    ±0.3
    ≤30
    ±10%
    >50~219
    ±0.8%
    Ishubhu eligoqiwe elishisayo
    >219
    ±1.0%
    >20
    ±10%

    Impahla yemishini

    okujwayelekile
    Ibanga
    amandla okudonsa (MPa)
    amandla okukhiqiza (MPa)
    ukunwebeka (%)
    GB/T5312
    320
    320~410
    ≥195
    ≥25
    360
    360 360~480 ≥215 ≥24
    410
    410 410~530 ≥235 ≥22
    460
    460 460~580 ≥265 ≥21
    490
    490 490~610 ≥285 ≥21

    Ukwakheka kwamakhemikhali

    Ibanga Ibanga Lensimbi C Si Mn S P Isici esisele
    Okujwayelekile Cr Mo Ni Cu Isiyonke
    I-GB/T 5312 Ikhabhoni kanye nekhabhoni-i-manganese 320 ≤0.16 ≤0.35 0.40-0.70 ≤0.035 ≤0.035 ≤0.025 ≤0.010 ≤0.030 ≤0.30 ≤0.70
    360 ≤0.17 ≤0.35 0.40-0.80 ≤0.035 ≤0.035 ≤0.025 ≤0.010 ≤0.030 ≤0.30 ≤0.70
    410 ≤0.21 ≤0.35 0.40-1.20 ≤0.035 ≤0.035 ≤0.025 ≤0.010 ≤0.030 ≤0.30 ≤0.70
    460 ≤0.22 ≤0.35 0.80-1.40 ≤0.035 ≤0.035 ≤0.025 ≤0.010 ≤0.030 ≤0.30 ≤0.70
    490 ≤0.23 ≤0.35 0.80-1.50 ≤0.035 ≤0.035 ≤0.025 ≤0.010 ≤0.030 ≤0.30 ≤0.70
    I-China Classification Society (CCS) 1Cr0.5Mo 440 0.10-0.18 0.10-0.35 0.40-0.70 ≤0.035 ≤0.035 0.70-1.10 0.45-0.65 ≤0.030 ≤0.25 I-Sn≤0.03
    I-Al≤0.02
    2.25Cr1Mo 410 0.08-0.15 0.10-0.35 0.40-0.70 ≤0.035 ≤0.035 2.00-2.50 0.90-1.20 ≤0.030 ≤0.25 I-Sn≤0.03
    I-Al≤0.02
    490 0.08-0.15 0.10-0.35 0.40-0.70 ≤0.035 ≤0.035 2.00-2.50 0.90-1.20 ≤0.030 ≤0.25 I-Sn≤0.03
    I-Al≤0.02
    Umphakathi Okujwayelekile noma ukusetshenziswa Ibanga lensimbi ukwakheka kwamakhemikhali, %
    C Si Mn P S Cr Ni Cu Al Mo V I-P+S
    I-GLR Okungeyona i-alloy I-GL-R 410
    0.21

    0.35

    1.40

    0.025

    0.020
    - - - ≥0.020 - - -
    I-GB 18248 37Mn 0.34
    ~0.40
    0.10
    ~0.30
    1.35
    ~1.65

    0.030

    0.030

    0.30

    0.30

    0.20
    - - -
    0.055
    I-EN 10297 34CrMo4 0.30
    ~0.37

    0.40
    0.60
    ~0.90

    0.035

    0.035
    0.9
    ~1.20
    - - - 0.15
    ~0.30
    - -
    I-DNV yokucindezela i-ASTM A53/A53M I-A53B
    0.30
    -
    1.20

    0.050

    0.045

    0.40

    0.40

    0.40
    -
    0.15

    0.08
    -
    I-ABS ngengcindezi Ibanga lesi-3
    0.30
    -
    1.20

    0.050

    0.045

    0.40

    0.40

    0.40
    -
    0.15

    0.08
    -
    BV ngengcindezi 410HB
    0.21

    0.35
    0.40
    ~1.20

    0.040

    0.040
    - - - - - - -
    LR ngengcindezi 410
    0.21

    0.35
    0.40
    ~1.20

    0.045

    0.045

    0.25

    0.30

    0.30
    -
    0.10
    - -
    KR ngengcindezi I-RST138
    0.25

    0.35
    0.30
    ~0.90

    0.040

    0.040
    - - - - - - -
    I-RST142
    0.30
    0.30
    ~1.00

    0.040

    0.040
    - - - - - - -
    I-RST238
    0.25
    0.10
    ~0.35
    0.30
    ~1.10

    0.035

    0.035
    - - - - - - -
    I-RST242
    0.30
    0.30
    ~1.40
    - - - - - - -
    I-RST249
    0.33
    0.30
    ~1.50
    - - - - - - -
    I-RST338
    0.25
    0.30
    ~0.90
    - - - - - - -
    I-RST342
    0.30
    0.30
    ~1.00
    - - - - - - -
    NK ngengcindezi ibanga 1 No3/ KSTPG 42
    0.30

    0.35
    0.30
    ~1.00

    0.040

    0.040
    - - - - - - -
    I-CCS ngengcindezi 360
    0.17

    0.35
    0.40
    ~0.80

    0.040

    0.040

    0.25

    0.30

    0.30

    0.10
    410
    0.21

    0.35
    0.40
    ~1.20

    0.040

    0.040

    0.25

    0.30

    0.30

    0.10
    460
    0.22

    0.35
    0.80
    ~1.40

    0.040

    0.040

    0.25

    0.30

    0.30

    0.10
    490
    0.23

    0.35
    0.80
    ~1.50

    0.040

    0.040

    0.25

    0.30

    0.30

    0.10
    • Izinto ezisele: Cr≤0.25%, Mo≤0.10%, Ni≤0.30%, Cu≤0.30%ingqikithi≤0.70%

    Inkampani yethu ingenza ngezifiso izinto zezinga likazwelonke 20 #, Q345B, Q345C, Q345D, Q345E, izinga laseMelika ASTM/ASME A106 Gr. B, A53 Gr. B, A333 Gr.6, A500 Gr. A, A500 Gr. B, A500 Gr. C kanye nezinga laseYurophu EN10210/EN10219/EN10216 S235JR, S235J0, S235J2, S355JR, S355J0, S355J2, S355NL, S355K2 kanye namapayipi ensimbi angaphandle ajwayelekile ezinga laseBrithani, izinga lase-Australia kanye nezinga laseJapan. Ikhwalithi yomkhiqizo ithembekile. Iphinde ithunyelwe emazweni amaningi nasezifundeni eNyakatho Melika, eNingizimu Melika, eYurophu, eMpumalanga Ephakathi, eNingizimu-mpumalanga ye-Asia, e-Australia nase-Asia Ephakathi. Le mikhiqizo isetshenziswa kabanzi kwezobunjiniyela bezakhiwo zensimbi ezahlukahlukene, ubunjiniyela bamandla enuzi, ubunjiniyela bolwandle, ubunjiniyela bebhuloho lokwakha, ukukhiqizwa kwemishini nemishini yobunjiniyela, ukukhiqizwa kwemishini yensimbi kanye neminye imikhakha. Eminye imikhiqizo yile: amashubhu ebhoyila anomfutho ophezulu, amashubhu okuqhekeka kwamafutha, amashubhu ochwepheshe kamanyolo anomfutho ophezulu, insimbi yepayipi, amakheyiji kawoyela, amashubhu ensimbi agqunywe ngokushisa, amashubhu ensimbi aqoqwe ngokubandayo, amashubhu anephrofayili, amakhoyili ensimbi agqunywe ngogesi, amakhoyili ensimbi acwebezelayo ane-aluminium kanye nemikhiqizo ehlukahlukene esekela amapayipi.


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