Casio
Mae casin yn bibell diamedr mawr sy'n gweithredu fel y daliwr strwythurol ar gyfer waliau ffynhonnau olew a nwy, neu turio ffynnon. Mae'n cael ei fewnosod i dylliad ffynnon a'i smentio yn ei le i amddiffyn ffurfiannau is-wyneb a thylliad y ffynnon rhag cwympo ac i caniatáu hylif drilio i gylchredeg ac echdynnu i ddigwydd.Mae gan bibellau casio dur wal llyfn a chryfder cynnyrch lleiaf o 35,000 psi.
Wel Casing gwasanaethu cystal wal ochr.Safonau ac Amodau Technegol ar gyfer Cyflenwi: Manyleb API 5CT ISO13680 Gradd: J55, K55, N80-1, N80-Q, L80-1, L80-9Cr, L80-13Cr, C95, P110.Mathau gwadn: NUE, EUE, VAM, STC, LTC, BTC, cliriad arbennig, XC, VAM TOP, NEW VAM.
Pibell Casio Olew: Defnyddir casinau ar gyfer gosod wal y ffynnon neu'r twll i lawr, sydd â diamedrau eang, a gellir eu rhannu'n gasinau dargludo, casinau technegol a chasinau Olew.
Yn defnyddio: Mae casin Wel yn gwasanaethu cystal wal ochr.
Safonau ac Amodau Technegol ar gyfer Cyflenwi: API Spec 5CT
Gradd casin pibell: J55, K55, N80-1, N80-Q, L80-1, L80-9Cr, L80-13Cr, C95, P110.
Mathau gwadn o gasin pibellau: STC, LTC, BTC, cliriad arbennig, XC, VAM TOP, NEW VAM.
Dimensiwn: OD: 114.3-508mm WT: 5.21-16.13mm
Hyd:
|   Casin Olew  |    Ystod 1  |    Ystod 2  |    Ystod 3  |  
|   4.88~7.62  |    7.62~10.36  |    10.36~14.63  |  
Dimensiwn:
|   Labelau  |    Diamedr y tu allan D  |    T&C màs llinol enwol  |    Trwch wal t  |    J55  |    N80  |    L80  |    C90  |    t110  |    C125  |  |
|   mm  |    kg/m  |    mm  |    K55  |    1/C?  |    T95  |  |||||
|   1  |    2  |    3  |    4  |    5  |    6  |    7  |    8  |    9  |    10  |    11  |  
|   4 1/2  |    9.5  |    114.3  |    14.14  |    5.21  |    PS  |    -  |    -  |    -  |    -  |    -  |  
|   4 1/2  |    10.5  |    114.3  |    15.63  |    5.69  |    DGC  |    -  |    -  |    -  |    -  |    -  |  
|   4 1/2  |    11.6  |    114.3  |    17.26  |    6.35  |    PSLB  |    PLB  |    PLB  |    PLB  |    PLB  |    -  |  
|   4 1/2  |    13.5  |    114.3  |    20.09  |    7.37  |    -  |    PLB  |    PLB  |    PLB  |    PLB  |    -  |  
|   4 1/2  |    15.1  |    114.3  |    22.47  |    8.56  |    -  |    -  |    -  |    -  |    PLB  |    PLB  |  
|   5  |    11.5  |    127  |    17.11  |    5.59  |    PS  |    -  |    -  |    -  |    -  |    -  |  
|   5  |    13  |    127  |    19.35  |    6.43  |    PSLB  |    -  |    -  |    -  |    -  |    -  |  
|   5  |    15  |    127  |    22.32  |    7.52  |    PSLBE  |    PLBE  |    PLBE  |    PLBE  |    PLBE  |    -  |  
|   5  |    18  |    127  |    26.79  |    9.19  |    -  |    PLBE  |    PLBE  |    PLBE  |    PLBE  |    PLBE  |  
|   5  |    21.4  |    127  |    31.85  |    11.1  |    -  |    PLB  |    PLB  |    PLB  |    PLB  |    PLB  |  
|   5  |    23.2  |    127  |    34.53  |    12.14  |    -  |    PLB  |    PLB  |    PLB  |    PLB  |    PLB  |  
|   5  |    24.1  |    127  |    35.86  |    12.7  |    -  |    PLB  |    PLB  |    PLB  |    PLB  |    PLB  |  
|   5 1/2  |    14  |    139.7  |    20.83  |    6.2  |    PS  |    -  |    -  |    -  |    -  |    -  |  
|   5 1/2  |    15.5  |    139.7  |    23.07  |    6.98  |    PSLBE  |    -  |    -  |    -  |    -  |    -  |  
|   5 1/2  |    17  |    139.7  |    25.3  |    7.72  |    PSLBE  |    PLBE  |    PLBE  |    PLBE  |    PLBE  |    -  |  
|   5 1/2  |    20  |    139.7  |    29.76  |    9.17  |    -  |    PLBE  |    PLBE  |    PLBE  |    PLBE  |    -  |  
|   5 1/2  |    23  |    139.7  |    34.23  |    10.54  |    -  |    PLBE  |    PLBE  |    PLBE  |    PLBE  |    PLBE  |  
|   5 1/2  |    26.8  |    139.7  |    39.88  |    12.7  |    -  |    -  |    -  |    P  |    -  |    -  |  
|   5 1/2  |    29.7  |    139.7  |    44.2  |    14.27  |    -  |    -  |    -  |    P  |    -  |    -  |  
|   5 1/2  |    32.6  |    139.7  |    48.51  |    15.88  |    -  |    -  |    -  |    P  |    -  |    -  |  
|   5 1/2  |    35.3  |    139.7  |    52.53  |    17.45  |    -  |    -  |    -  |    P  |    -  |    -  |  
|   5 1/2  |    38  |    139.7  |    56.55  |    19.05  |    -  |    -  |    -  |    P  |    -  |    -  |  
|   5 1/2  |    40.5  |    139.7  |    60.27  |    20.62  |    -  |    -  |    -  |    P  |    -  |    -  |  
|   5 1/2  |    43.1  |    139.7  |    64.14  |    22.22  |    -  |    -  |    -  |    P  |    -  |    -  |  
|   6 5/8  |    20  |    168.28  |    29.76  |    7.32  |    PSLB  |    -  |    -  |    -  |    -  |    -  |  
|   6 5/8  |    24  |    168.28  |    35.72  |    8.94  |    PSLBE  |    PLBE  |    PLBE  |    PLBE  |    PLBE  |    -  |  
|   6 5/8  |    28  |    168.28  |    41.67  |    10.59  |    -  |    PLBE  |    PLBE  |    PLBE  |    PLBE  |    -  |  
|   6 5/8  |    32  |    168.28  |    47.62  |    12.06  |    -  |    PLBE  |    PLBE  |    PLBE  |    PLBE  |    PLBE  |  
|   7  |    17  |    177.8  |    25.3  |    5.87  |    -  |    -  |    -  |    -  |    -  |    -  |  
|   7  |    20  |    177.8  |    29.76  |    6.91  |    PS  |    -  |    -  |    -  |    -  |    -  |  
|   7  |    23  |    177.8  |    34.23  |    8.05  |    PSLBE  |    PLBE  |    PLBE  |    PLBE  |    -  |    -  |  
|   7  |    26  |    177.8  |    38.69  |    9.19  |    PSLBE  |    PLBE  |    PLBE  |    PLBE  |    PLBE  |    -  |  
|   7  |    29  |    177.8  |    43.16  |    10.36  |    -  |    PLBE  |    PLBE  |    PLBE  |    PLBE  |    -  |  
|   7  |    32  |    177.8  |    47.62  |    11.51  |    -  |    PLBE  |    PLBE  |    PLBE  |    PLBE  |    -  |  
|   7  |    35  |    177.8  |    52.09  |    12.65  |    -  |    PLBE  |    PLBE  |    PLBE  |    PLBE  |    PLBE  |  
|   7  |    38  |    177.8  |    56.55  |    13.72  |    -  |    PLBE  |    PLBE  |    PLBE  |    PLBE  |    PLBE  |  
|   7  |    42.7  |    177.8  |    63.54  |    15.88  |    -  |    -  |    -  |    P  |    -  |    -  |  
|   7  |    46.4  |    177.8  |    69.05  |    17.45  |    -  |    -  |    -  |    P  |    -  |    -  |  
|   7  |    50  |    177.8  |    74.56  |    19.05  |    -  |    -  |    -  |    P  |    -  |    -  |  
|   7  |    53.6  |    177.8  |    79.77  |    20.62  |    -  |    -  |    -  |    P  |    -  |    -  |  
|   7  |    57.1  |    177.8  |    84.97  |    22.22  |    -  |    -  |    -  |    P  |    -  |    -  |  
|   7 5/8  |    24  |    193.68  |    35.72  |    7.62  |    -  |    -  |    -  |    -  |    -  |    -  |  
|   7 5/8  |    26.4  |    193.68  |    39.29  |    8.33  |    PSLBE  |    PLBE  |    PLBE  |    PLBE  |    -  |    -  |  
|   7 5/8  |    29.7  |    193.68  |    44.2  |    9.52  |    -  |    PLBE  |    PLBE  |    PLBE  |    PLBE  |    -  |  
|   7 5/8  |    33.7  |    193.68  |    50.15  |    10.92  |    -  |    PLBE  |    PLBE  |    PLBE  |    PLBE  |    -  |  
|   7 5/8  |    39  |    193.68  |    58.04  |    12.7  |    -  |    PLBE  |    PLBE  |    PLBE  |    PLBE  |    PLBE  |  
|   7 5/8  |    42.8  |    193.68  |    63.69  |    14.27  |    -  |    PLB  |    PLB  |    PLB  |    PLB  |    PLB  |  
|   7 5/8  |    45.3  |    193.68  |    67.41  |    15.11  |    -  |    PLB  |    PLB  |    PLB  |    PLB  |    PLB  |  
|   7 5/8  |    47.1  |    193.68  |    70.09  |    15.88  |    -  |    PLB  |    PLB  |    PLB  |    PLB  |    PLB  |  
|   7 5/8  |    51  |    193.68  |    76.19  |    17.45  |    -  |    -  |    -  |    P  |    -  |    -  |  
|   7 5/8  |    55.3  |    193.68  |    82.3  |    19.05  |    -  |    -  |    -  |    P  |    -  |    -  |  
|   8 5/8  |    24  |    219.08  |    35.72  |    6.71  |    PS  |    -  |    -  |    -  |    -  |    -  |  
|   8 5/8  |    28  |    219.08  |    41.67  |    7.72  |    -  |    -  |    -  |    -  |    -  |    -  |  
|   8 5/8  |    32  |    219.08  |    47.62  |    8.94  |    PSLBE  |    -  |    -  |    -  |    -  |    -  |  
|   8 5/8  |    36  |    219.08  |    53.57  |    10.16  |    PSLBE  |    PLBE  |    PLBE  |    PLBE  |    -  |    -  |  
|   8 5/8  |    40  |    219.08  |    59.53  |    11.43  |    -  |    PLBE  |    PLBE  |    PLBE  |    PLBE  |    -  |  
|   8 5/8  |    44  |    219.08  |    65.48  |    12.7  |    -  |    PLBE  |    PLBE  |    PLBE  |    PLBE  |  |
|   8 5/8  |    49  |    219.08  |    72.92  |    14.15  |    -  |    PLBE  |    PLBE  |    PLBE  |    PLBE  |    PLBE  |  
|   9 5/8  |    32  |    244.48  |    48.07  |    7.92  |    -  |    -  |    -  |    -  |    -  |    -  |  
|   9 5/8  |    36  |    244.48  |    53.57  |    8.94  |    PSLB  |    -  |    -  |    -  |    -  |    -  |  
|   9 5/8  |    40  |    244.48  |    59.53  |    10.03  |    PSLBE  |    PLBE  |    PLBE  |    PLBE  |    -  |    -  |  
|   9 5/8  |    43.5  |    244.48  |    64.73  |    11.05  |    -  |    PLBE  |    PLBE  |    PLBE  |    PLBE  |    -  |  
|   9 5/8  |    47  |    244.48  |    69.94  |    11.99  |    -  |    PLBE  |    PLBE  |    PLBE  |    PLBE  |    PLBE  |  
|   9 5/8  |    53.5  |    244.48  |    79.62  |    13.84  |    -  |    PLBE  |    PLBE  |    PLBE  |    PLBE  |    PLBE  |  
|   9 5/8  |    58.4  |    244.48  |    86.91  |    15.11  |    -  |    PLB  |    PLB  |    PLB  |    PLB  |    PLB  |  
|   9 5/8  |    59  |    244.48  |    88.4  |    15.47  |    -  |    -  |    -  |    P  |    -  |    -  |  
|   9 5/8  |    64.9  |    244.48  |    96.58  |    17.07  |    -  |    -  |    -  |    P  |    -  |    -  |  
|   9 5/8  |    70.3  |    244.48  |    104.62  |    18.64  |    -  |    -  |    -  |    P  |    -  |    -  |  
|   9 5/8  |    75.6  |    244.48  |    112.5  |    20.24  |    -  |    -  |    -  |    P  |    -  |    -  |  
|   10 3/4  |    32.75  |    273.05  |    48.74  |    7.09  |    -  |    -  |    -  |    -  |    -  |    -  |  
|   10 3/4  |    40.5  |    273.05  |    60.27  |    8.89  |    DGC  |    -  |    -  |    -  |    -  |    -  |  
|   10 3/4  |    45.5  |    273.05  |    67.71  |    10.16  |    PSBE  |    -  |    -  |    -  |    -  |    -  |  
|   10 3/4  |    51  |    273.05  |    75.9  |    11.43  |    PSBE  |    PSBE  |    PSBE  |    PSBE  |    PSBE  |    -  |  
|   10 3/4  |    55  |    273.05  |    82.59  |    12.57  |    -  |    PSBE  |    PSBE  |    PSBE  |    PSBE  |    -  |  
|   10 3/4  |    60.7  |    273.05  |    90.33  |    13.84  |    -  |    -  |    -  |    PSBE  |    PSBE  |    PSBE  |  
|   10 3/4  |    65.7  |    273.05  |    97.77  |    15.11  |    -  |    -  |    -  |    DGC  |    DGC  |    DGC  |  
|   10 3/4  |    73.2  |    273.05  |    108.93  |    17.07  |    -  |    -  |    -  |    P  |    -  |    -  |  
|   10 3/4  |    79.2  |    273.05  |    117.86  |    18.64  |    -  |    -  |    -  |    P  |    -  |    -  |  
|   10 3/4  |    85.3  |    273.05  |    126.94  |    20.24  |    P  |  |||||
|   11 3/4  |    42  |    298.45  |    62.5  |    8.46  |    -  |    -  |    -  |    -  |    -  |    -  |  
|   11 3/4  |    47  |    298.45  |    69.94  |    9.53  |    DGC  |    -  |    -  |    -  |    -  |    -  |  
|   11 3/4  |    54  |    298.45  |    80.36  |    11.05  |    DGC  |    -  |    -  |    -  |    -  |    -  |  
|   11 3/4  |    60  |    298.45  |    89.29  |    12.42  |    DGC  |    DGC  |    DGC  |    DGC  |    DGC  |    DGC  |  
|   11 3/4  |    65  |    298.45  |    96.73  |    13.56  |    -  |    P  |    P  |    P  |    P  |    P  |  
|   11 3/4  |    71  |    298.45  |    105.66  |    14.78  |    -  |    P  |    P  |    P  |    P  |    P  |  
|   13 3/8  |    48  |    339.72  |    71.43  |    8.38  |    -  |    -  |    -  |    -  |    -  |    -  |  
|   13 3/8  |    54.5  |    339.72  |    81.1  |    9.65  |    DGC  |    -  |    -  |    -  |    -  |    -  |  
|   13 3/8  |    61  |    339.72  |    90.78  |    10.92  |    DGC  |    -  |    -  |    -  |    -  |    -  |  
|   13 3/8  |    68  |    339.72  |    101.19  |    12.19  |    DGC  |    DGC  |    DGC  |    DGC  |    DGC  |    -  |  
|   13 3/8  |    72  |    339.72  |    107.15  |    13.06  |    -  |    DGC  |    DGC  |    DGC  |    DGC  |    DGC  |  
|   16  |    65  |    406.4  |    96.73  |    9.53  |    -  |    -  |    -  |    -  |    -  |    -  |  
|   16  |    75  |    406.4  |    111.61  |    11.13  |    DGC  |    -  |    -  |    -  |    -  |    -  |  
|   16  |    84  |    406.4  |    125.01  |    12.57  |    DGC  |    -  |    -  |    -  |    -  |    -  |  
|   16  |    109  |    406.4  |    162.21  |    16.66  |    P  |    P  |    P  |    -  |    P  |    P  |  
|   18 5/8  |    87.5  |    473.08  |    130.21  |    11.05  |    DGC  |    -  |    -  |    -  |    -  |    -  |  
|   20  |    94  |    508  |    139.89  |    11.13  |    PSLB  |    -  |    -  |    -  |    -  |    -  |  
|   20  |    106.5  |    508  |    158.49  |    12.7  |    PSLB  |    -  |    -  |    -  |    -  |    -  |  
|   20  |    133  |    508  |    197.93  |    16.13  |    PSLB  |    -  |    -  |    -  |    -  |    -  |  
|   P——Diwedd plaen;S—— Edau crwn byr; L - - Edau crwn hir; B - - Edau bwtre; E - - Llinell eithafol.  |  ||||||||||
Priodweddau Mecanyddol:
|   Grwp  |    Gradd  |    Math  |    Cyfanswm elongation dan lwyth %  |    Cryfder cynnyrch Mpa  |    Cryfder tynnol min MPa  |    Caledwch uchafswm  |  ||
|   min  |    max  |    HRC  |    HBW  |  |||||
|   1  |    2  |    3  |    4  |    5  |    6  |    7  |    8  |    9  |  
|   1  |    J55  |    -  |    0.5  |    379  |    552  |    517  |    -  |    -  |  
|   K55  |    -  |    0.5  |    379  |    552  |    655  |    -  |    -  |  |
|   N80  |    1  |    0.5  |    552  |    758  |    689  |    -  |    -  |  |
|   N80  |    C  |    0.5  |    552  |    758  |    689  |    -  |    -  |  |
|   2  |    L80  |    1  |    0.5  |    552  |    655  |    655  |    23  |    241  |  
|   L80  |    9Cr  |    0.5  |    552  |    655  |    655  |    23  |    241  |  |
|   L80  |    13Cr  |    0.5  |    552  |    655  |    655  |    23  |    241  |  |
|   C90  |    1?2  |    0.5  |    621  |    724  |    689  |    25.4  |    255  |  |
|   C95  |    -  |    0.5  |    655  |    758  |    724  |    -  |    -  |  |
|   T95  |    1?2  |    0.5  |    655  |    758  |    724  |    25.4  |    255  |  |
|   3  |    t110  |    -  |    0.6  |    758  |    965  |    862  |    -  |    -  |  
|   4  |    C125  |    I gyd  |    0.65  |    862  |    1034  |    931  |    -  |    -  |  
Goddefgarwch
|   Mathau o diwbiau dur  |    Diamedr Allanol  |    Trwch wal  |  |
|   Tiwbiau oer-rolio  |    Meintiau tiwb (mm)  |    Goddefiannau(mm)  |    Goddefiannau(mm)  |  
|   <114.3  |    ±0.79  |    -12.5%  |  |
Cyfansoddiad Cemegol
| Safonol | Gradd | Cyfansoddiadau cemegol(%) | |||||||||
| API SPEC 5CT | J55 | C | Si | Mn | P | S | Cr | Ni | Cu | Mo | V | 
| K55 | 0.34~0.39 | 0.20~0.35 | 1.25~1.50 | ≤0.020 | ≤0.015 | ≤0.15 | ≤0.20 | ≤0.20 | / | / | |
| N80 | 0.34~0.38 | 0.20~0.35 | 1.45~1.70 | ≤0.020 | ≤0.015 | ≤0.15 | / | / | / | 0.11~0.16 | |
| L80 | 0.15~0.22 | ≤1.00 | 0.25~1.00 | ≤0.020 | ≤0.010 | 12.0~14.0 | ≤0.20 | ≤0.20 | / | / | |
| t110 | 0.26~0. 395 | 0.17~0.37 | 0.40~0.70 | ≤0.020 | ≤0.010 | 0.80~1.10 | ≤0.20 | ≤0.20 | 0.15~0.25 | ≤0.08 | |
Priodweddau Mecanyddol
| Gradd | Math | Cyfanswm yr hiriad o dan lwyth (%) | Cryfder cynnyrch (munud) | Cryfder cynnyrch (uchafswm) | Cryfder tynnol min Mpa | Caledwch Uchaf (HRC) | Caledwch Uchaf (HBW) | 
| J55 | - | 0.5 | 379 | 552 | 517 | - | - | 
| K55 | - | 0.5 | 379 | 552 | 655 | - | - | 
| N80 | 1 | 0.5 | 552 | 758 | 689 | - | - | 
| N80 | Q | 0.5 | 552 | 758 | 689 | - | - | 
| L80 | 1 | 0.5 | 552 | 655 | 655 | 23 | 241 | 
| L80 | 9Cr | 0.5 | 552 | 655 | 655 | 23 | 241 | 
| L80 | 13Cr | 0.5 | 552 | 655 | 655 | 23 | 241 | 
| C90 | - | 0.5 | 621 | 724 | 689 | 25.4 | 255 | 
| C95 | - | 0.5 | 655 | 758 | 724 | - | - | 
| T95 | - | 0.5 | 655 | 758 | 724 | 25.4 | 255 | 
| t110 | - | 0.6 | 758 | 965 | 862 | - | - | 
| C125 | I gyd | 0.65 | 862 | 1034 | 931 | - | - | 
Paent Seiliedig ar Ddŵr Gwrth-cyrydu
                 




