API 5CT SMLS casing K55-N80 gabaɗayan siyarwa

API 5CT SMLS casing K55-N80 gabaɗayan sayarwa Fitaccen Hoton
Loading...
  • API 5CT SMLS casing K55-N80 gabaɗayan siyarwa
  • API 5CT SMLS casing K55-N80 gabaɗayan siyarwa
  • API 5CT SMLS casing K55-N80 gabaɗayan siyarwa
  • API 5CT SMLS casing K55-N80 gabaɗayan siyarwa
  • API 5CT SMLS casing K55-N80 gabaɗayan siyarwa

Takaitaccen Bayani:

Amfani:
1. 100% bayan-tallace-tallace inganci da tabbacin adadin.
2. Kwararren mai sarrafa tallace-tallace ya ba da amsa da sauri cikin sa'o'i 24.
3. Babban Stock don girma na yau da kullun.
4. Free samfurin 20cm high quality.
5. Ƙarfi mai ƙarfi da ƙarfin samar da jari.

  • Daidaito:API, ASTM, API 5CT, ASTM A106, ASTM A53
  • Kauri:0.5mm-60mm
  • Diamita Na Waje:10.3-2032 mm
  • Aikace-aikace:BUBUWAN MAI
  • Takaddun shaida:API 5L, API 5CT
  • Haƙuri:± 5% kamar yadda ake bukata
  • Sabis ɗin sarrafawa:Welding, Yanke
  • Amfani:Babban Ayyuka
  • Daraja:API J55-API P110, API J55, API K55, API N80, API L80, API P110
  • Siffar Sashe:Zagaye
  • Wurin Asalin:Tianjin China
  • Dabaru:Hot Rolled
  • Maganin Sama:Baƙar fata
  • Alloy Ko A'a:Ba Alloy
  • Nau'in:Bututu Karfe mara sumul
  • Sakandare Ko A'a:Wanda ba na sakandare ba
  • Hanyar biyan kuɗi:TT/LC
  • Tsawon:5.8m, 6m, 11.8m, 12m ko yadda ake bukata
  • Bayarwa:7-30days
  • Amfani na Musamman:Gina injunan masana'antu, ƙananan bututun ruwa na matsa lamba, tukunyar jirgi, masana'antar mai da iskar gas, hakowa, sinadarai
    • Zazzage azaman PDF

    Cikakken Bayani

    KYAUTATA KYAUTA

    CIYARWA

    BIDIYO MAI DANGAN

    Tags samfurin

    A cewar American Petroleum Institute Standard API SPEC 5CT1988 1st edition, da karfe sa na API 5CT man casing bututu za a iya raba goma iri, ciki har da H-40, J-55, K-55, N-80, C-75, L. -80, C-90, C-95, P-110 da Q-125. Muna ba da bututun casing & API 5CT K55 Casing Tubing tare da zaren da haɗin kai, ko kuma muna ba da samfuranmu daidai da waɗannan fom ɗin don zaɓi.

    If you are interested in API 5CT K55 Casing Tubing, we will supply you with the best price based on the highest quality, welcome everyone to cantact us,E-mail:sales@ytdrgg.com,and Remote factory inspection or factory visit

     

    API 5CT K55 Ƙayyadaddun Ƙirar Rubutun Casing

    API 5CT K55 BAYANIN CASING TUBING
    Akwai Girman Girma 2 3/8 ", 2 7/8" da 3 ½ " Diamita na waje
    Maki J55, J55-FBNAU, N80, L80, P110
    Tuba 1 1/4 "- 2 1/16" Nam.
    Matsayi API SPEC 5CT
    Samfura a Amfani da Jama'a 2-3/8 ″, 2-7/8″, 3-1/2″, 4″, 4-1/2″
    Tsawon Tsayin R1 (6.10-7.32m), R2 (8.53-9.75m), R3 (11.58-12.8m)
    Matsayin Karfe (Makin Casing, Makin Tubing) J55, K55, N80-1, N80-Q, L80, P110
    Nau'in Zaren Screw Ƙarshen zaren da ba na tashin hankali ba (NUE), Ƙarshen zaren ruɗi na waje (EUE)
    Musamman
    • Rufewa zuwa ƙayyadaddun abokin ciniki
    • Bacin rai na waje
    • Haɗin kai - EUE, AB Gyarawa, an ƙi, haɗin haɗin kai na musamman
    • Pup Joints
    • Maganin zafi
    • Gwajin Hydrostatic
    • Drifting (Cikakken tsayi, ko ƙare kawai)
    • Cikakken damar dubawa na ɓangare na uku (EMI, SEA, da Layin Weld)
    • Zare
    Ƙarshen Ƙarshe Endet na waje ya ƙare (ue), flush hadin gwiwa, ph6 (kuma daidai alaka), hade da hadin gwiwa (ij)

     

    API 5CT K55 Casing Tubing Tensile & Harness Bukatun

    Rukuni Daraja Nau'in Jimlar tsawo ƙarƙashin kaya % Samar da ƙarfi MPa Ƙarfin ƙarfi min. MPa Hardness a max. Ƙayyadadden kauri na bango mm Bambancin taurin da aka yarda b HRC
    min. max . HRC HBW
    1 2 3 4 5 6 7 8 9 10 11
    1
    H40
    -
    0.5
    276
    552
    414
    -
    -
    -
    -
    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
    -
    -
    -
    -
    R95
    -
    0.5
    655
    758
    724
    -
    -
    -
    -
    2
    M65
    -
    0.5
    448
    586
    586
    22
    235
    -
    -
    L80
    1
    0.5
    552
    655
    655
    23
    241
    -
    -
    L80
    9Cr
    0.5
    552
    655
    655
    23
    241
    -
    -
    L80
    13 Cr
    0.5
    552
    655
    655
    23
    241
    -
    -
    C90
    1
    0.5
    621
    724
    689
    25.4
    255
    ≤ 12.70 12.71 zuwa 19.04 19.05 zuwa 25.39 ≥ 25.40
    3.0 4.0 5.0 6.0
    T95
    1
    0.5
    655
    758
    724
    25.4
    255
    ≤ 12.70 12.71 zuwa 19.04 19.05 zuwa 25.39 ≥ 25.40
    3.0 4.0 5.0 6.0
    C110
    -
    0.7
    758
    828
    793
    30
    286
    ≤ 12.70 12.71 zuwa 19.04 19.05 zuwa 25.39. ≥ 25.40
    3.0 4.0 5.0 6.0
    3
    P110
    -
    0.6
    758
    965
    862
    -
    -
    -
    -
    4
    Q125
    1
    0.65
    862
    1034
    931
    b
    -
    ≤ 12.70 12.71 zuwa 19.04 ≥ 19.05
    3.0 4.0 5.0
    aIdan akwai jayayya, gwajin taurin Rockwell C na dakin gwaje-gwaje za a yi amfani da shi azaman hanyar alkalin wasa.
    bBa a kayyade iyakokin taurin ba, amma matsakaicin bambancin yana iyakance daidai da 7.8 da 7.9 na API Spec. 5CT.

     

    K55 Matsakaicin Tubin Casing

    Girman Cajin Bututu, Girman Rubutun Filin Mai & Girman Rubutun Casing
    Diamita Na Waje (Mai Girman Bututun Casing) 4 1/2 "-20", (114.3-508mm)
    Daidaitaccen Girman Casing 4 1/2 "-20", (114.3-508mm)
    Nau'in Zare Tushen zaren gindi, Dogon zaren zare, Shortan zaren casing
    Aiki Zai iya kare bututun tubing.

    Bututun Mai Na Man Fetur Da Masana'antar Gas

    Sunan Bututu Ƙayyadaddun bayanai Karfe daraja Daidaitawa
    D (S) (L)
    (mm) (mm) (m)
    Bututun Casing Petroleum 127-508 5.21-16.66 6-12 J55. M55.K55.
    L80. N80. P110.    		 API Spec 5CT (8)
    Tushen mai 26.7-114.3 2.87-16.00 6-12 J55. M55. K55.
    L80. N80. P110.    		 API Spec 5CT (8)
    Hadawa 127-533.4 12.5-15 6-12 J55. M55. K55.
    L80. N80. P110.    		 API Spec 5CT (8)

     

    API 5CT K55 Siffofin Rubutun Casing

    • API 5CT K55 Casing Tubing ana ba da shi tare da kewayon tsayi kyauta daga 8m zuwa 13m bisa ƙa'idar SY/T6194-96. Duk da haka, shi ma yana samuwa ba kasa da 6m tsawon kuma yawansa kada ya wuce 20%.
    • Nakasar da aka ambata a sama ba a yarda su bayyana a saman saman API 5CT K55 Casing Tubing coupling.
    • Duk wani nakasar kamar layin gashi, rabuwa, ƙugiya, tsagewa ko scab ba a yarda da shi a ciki da waje na samfurin. Duk waɗannan lahani yakamata a cire su gaba ɗaya kuma zurfin da aka cire dole ne ya wuce 12.5% ​​na kauri na bango.
    • Filayen zaren haɗin gwiwa da API 5CT K55 Casing Tubing ya kamata ya zama santsi ba tare da wani burbushi ba, tsagewa ko wasu lahani waɗanda zasu iya yin mummunan tasiri akan ƙarfi da haɗin gwiwa.

     

    Yana da mahimmanci ga ma'aikatan mai da iskar gas don kare samar da rijiyoyin samar da su daga lalata tare da kariya ta cathodic & API 5CT OilField Tubing da farko yana ba da gudummawar mai da iskar gas.

     

    API 5CT Grade K55 Casing Tubing Karfe Launi

    Suna J55 K55 N80-1 N80-Q L80-1 P110
    Casing band mai haske kore biyu masu haske kore makada band ja mai haske band mai haske mai haske + koren band band ja + launin ruwan kasa band mai haske mai haske
    Hadawa duka koren hada hada guda biyu + farar band duka kore hada guda biyu gaba dayan jajayen hada biyu gabaɗayan haɗin haɗin jajayen + koren band gabaɗayan haɗin haɗin jajayen + band mai launin ruwan kasa gaba daya farar hada biyu

     

    ISO/API casing/ API 5CT K55 Caka dalla-dalla

    Codea Dia na waje Nauyin mara kyau
    (tare da zaren
    haduwa) b,c    		 Kaurin bango Nau'in sarrafawa na ƙarshe
    mm kg/m mm H40 J55 M65 L80 N801 C90d P110 Q125d
    In Lb/ft K55 C95 N80Q T95d
    1 2 3 4 5 6 7 8 9 10 11 12 13
    4-1-2 9.5 114.3 14.14 5.21 S S S - - - - -
    4-1-2 10.5 114.3 15.63 5.69 - SB SB - - - - -
    4-1-2 11.6 114.3 17.26 6.35 - SLB - LB LB - LB -
    4-1-2 13.5 114.3 20.09 7.37 - - LB - LB - - -
    4-1-2 15.1 114.3 22.47 8.56 - - - - - - LB LB
    5 11.5 127 17.11 5.59 - S S - - - - -
    5 13 127 19.35 6.43 - SLB SLB - - - - -
    5 15 127 22.32 7.52 - SLB LB - - - LB -
    5 18 127 26.79 9.19 - - LB - LB - - LB
    5 21.4 127 31.85 11.1 - - LB - LB - - LB
    5 23.2 127 34.53 12.14 - - - LB - - - LB
    5 24.1 127 35.86 12.7 - - - LB - - - LB
    5-1-2 14 139.7 20.83 6.2 S S S - - - - -
    5-1-2 15.5 139.7 23.07 6.98 - SLB SLB - - - - -
    5-1-2 17 139.7 25.3 7.72 - SLB LB - - LB - -
    5-1-2 20 139.7 29.76 9.17 - - LB - LB - - -
    5-1-2 23 139.7 34.23 10.54 - - - LB - LB - -
    6-5-8 20 168.28 29.76 7.32 S SLB SLB - - - - -
    6-5-8 24 168.28 35.72 8.94 - SLB LB - - LB - -
    6-5-8 28 168.28 41.67 10.59 - - - - LB - LB -
    6-5-8 32 168.28 47.62 12.06 - - - LB LB
    7 17 177.8 25.3 5.87 S - - - - - - -
    7 20 177.8 29.76 6.91 S S S - - - - -
    7 23 177.8 34.23 8.05 - SLB LB LB - -
    7 26 177.8 38.69 9.19 - SLB LB LB -
    7 29 177.8 43.16 10.36 - - LB LB -
    7 32 177.8 47.62 11.51 - - LB LB LB -
    7 35 177.8 52.09 12.65 - - - LB LB LB
    7-5-8 24 193.68 35.72 7.62 S - - - - - - -
    7-5-8 26.4 193.68 39.29 8.33 - SLB LB LB -
    7-5-8 29.7 193.68 44.2 9.52 - - LB LB -
    7-5-8 33.7 193.68 50.15 10.92 - - LB LB -
    7-5-8 39 193.68 58.04 12.7 - - - LB LB
    7-5-8 42.8 193.68 63.69 14.27 - - - LB LB LB
    7-5-8 45.3 193.68 67.41 15.11 - - - LB LB LB
    7-5-8 47.1 193.68 70.09 15.88 - - - LB LB LB
    8-5-8 24 219.08 35.72 6.71 - S S - - - - -
    8-5-8 28 219.08 41.67 7.72 S - S - - - - -
    8-5-8 32 219.08 47.62 8.94 S SLB SLB - - - - -
    8-5-8 36 219.08 53.57 10.16 - SLB SLB LB LB -
    8-5-8 40 219.08 59.53 11.43 - - LB LB -
    8-5-8 44 219.08 65.48 12.7 - - - LB LB
    8-5-8 49 219.08 72.92 14.15 - - - LB LB LB

     

    API 5CT Casing bututu Codea API 5CT Casing bututu Outer diamita API 5CT Bututun Casing Nauyin mara kyau
    (da zare
    da haɗin gwiwa) b,c    		 API 5CT Casing bututu Kaurin bango API 5CT Casing bututu Nau'in sarrafa ƙarshen
    mm kg/m mm H40 J55 M65 L80 N80 C90d P110 Q125d
    In Lb/ft K55 C95 1, ku T95d
    1 2 3 4 5 6 7 8 9 10 11 12 13
    9-5-8 32.3 244.48 48.07 7.92 S - - - - - - -
    9-5-8 36 244.48 53.57 8.94 S SLB SLB - - - - -
    9-5-8 40 244.48 59.53 10.03 - SLB SLB LB LB LB - -
    9-5-8 43.5 244.48 64.73 11.05 - - LB LB LB LB LB -
    9-5-8 47 244.48 69.94 11.99 - - LB LB LB LB LB LB
    9-5-8 53.5 244.48 79.62 13.84 - - - LB LB LB LB LB
    9-5-8 58.4 244.48 86.91 15.11 - - - LB LB LB LB LB
    10-3-4 32.75 273.05 48.74 7.09 S - - - - - - -
    10-3-4 40.5 273.05 60.27 8.89 S SB SB - - - - -
    10-3-4 45.5 273.05 67.71 10.16 - SB SB - - - - -
    10-3-4 51 273.05 75.9 11.43 - SB SB SB SB SB SB -
    10-3-4 55.5 273.05 82.59 12.57 - - SB SB SB SB SB -
    10-3-4 60.7 273.05 90.33 13.84 - - - - - SB SB SB
    10-3-4 65.7 273.05 97.77 15.11 - - - - - SB SB SB
    11-3-4 42 298.45 62.5 8.46 S - - - - - - -
    11-3-4 47 298.45 69.94 9.53 - SB SB - - - - -
    11-3-4 54 298.45 80.36 11.05 - SB SB - - - - -
    11-3-4 60 298.45 89.29 12.42 - SB SB SB SB SB SB SB
    13-3-8 48 339.72 71.43 8.38 S - - - - - - -
    13-3-8 54.5 339.72 81.1 9.65 - SB SB - - - - -
    13-3-8 61 339.72 90.78 10.92 - SB SB - - - - -
    13-3-8 68 339.72 101.19 12.19 - SB SB SB SB SB SB -
    13-3-8 72 339.72 107.15 13.06 - - - SB SB SB SB SB
    16 65 406.4 96.73 9.53 S - - - - - - -
    16 75 406.4 111.61 11.13 - SB SB - - - - -
    16 84 406.4 125.01 12.57 - SB SB - - - - -
    18-5-8 87.5 473.08 130.21 11.05 S SB SB - - - - -
    20 94 508 139.89 11.13 SL SLB SLB - - - - -
    20 106.5 508 158.49 12.7 - SLB SLB - - - - -
    20 133 508 197.93 16.13 - SLB - - - - - -
    S-Short zaren zagaye, L-Dogon zaren zagaye, zaren B-Buttress
    a. Ana amfani da lambar don yin oda.
    b. Ana nuna ma'auni na ƙididdiga na zaren da aka haɗa da casing (shafi na 2) don tunani kawai.
    c. Martensitic chromium karfe (L80 9Cr da 13Cr) ya bambanta da carbon karfe a yawa. Nauyin da aka nuna na martensitic chromium karfe ba daidai bane kima. Ana iya amfani da ma'aunin gyaran ɗimbin yawa 0.989.
    d. C90, T95 da Q125 karfe sa casing ya kamata a kawota bisa ga ƙayyadaddun, nauyi da kauri bango da aka jera a sama ko tsari.

     

    API 5CT K55 Haɗin Sinadari

    Rukuni Daraja Nau'in C Mn Mo Cr Ni max. Ku max. P max. S max. Si max.
    min. max. min. max. min. max. min. max.
    1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
    1 H40 - - - - - - - - - - - 0.03 0.03 -
    J55 - - - - - - - - - - - 0.03 0.03 -
    K55 - - - - - - - - - - - 0.03 0.03 -
    N80 1 - - - - - - - - - - 0.03 0.03 -
    N80 Q - - - - - - - - - - 0.03 0.03 -
    R95 - - 0.45c ku - 1.9 - - - - - - 0.03 0.03 0.45
    2 M65 - - - - - - - - - - - 0.03 0.03 -
    L80 1 - 0,43 a - 1.9 - - - - 0.25 0.35 0.03 0.03 0.45
    L80 9Cr - 0.15 0.3 0.6 0.9 1.1 8 10 0.5 0.25 0.02 0.01 1
    L80 13 Cr 0.15 0.22 0.25 1 - - 12 14 0.5 0.25 0.02 0.01 1
    C90 1 - 0.35 - 1.2 0,25 b 0.85 - 1.5 0.99 - 0.02 0.01 -
    T95 1 - 0.35 - 1.2 0.25 d 0.85 0.4 1.5 0.99 - 0.02 0.01 -
    C110 - - 0.35 - 1.2 0.25 1 0.4 1.5 0.99 - 0.02 0.005 -
    3 P110 e - - - - - - - - - - 0,030 e 0,030 e -
    4 Q125 1 - 0.35 1.35 - 0.85 - 1.5 0.99 - 0.02 0.01 -
    Ana iya ƙara abun ciki na carbon don L80 zuwa 0.50 % matsakaicin idan samfurin ya ƙare.
    b Abubuwan da ke cikin molybdenum don Grade C90 Nau'in 1 ba shi da ƙaramin haƙuri idan kaurin bangon bai wuce 17.78 mm ba.
    c Ana iya ƙara abun ciki na carbon don R95 har zuwa 0.55 % matsakaicin idan samfurin ya ƙare.
    d Abubuwan da ke cikin molybdenum na T95 Nau'in 1 na iya raguwa zuwa 0.15 % ƙarami idan kaurin bangon bai wuce 17.78 mm ba.
    e Domin EW Grade P110, abun ciki na phosphorus zai zama matsakaicin 0.020 % da sulfur abun ciki 0.010 % matsakaicin.
    NL = babu iyaka. Za a ba da rahoton abubuwan da aka nuna a cikin nazarin samfur.

     

    API 5CT k55 Gr. Kayayyakin Injini

    API 5CT Casing Standard Nau'in API 5CT Ƙarfin Tensile Casing
    MPa    		 API 5CT Ƙarfin Ƙarfin Ƙarfin Casing
    MPa    		 API 5CT Hardness Casing
    Max.
    API SPEC 5CT J55 ≥517 379 ~ 552 --
    K55 ≥517 ≥ 655 -
    N80 ≥689 552 ~ 758 -
    L80(13Cr) ≥ 655 552 ~ 655 Saukewa: 241HB
    P110 ≥862 758 ~ 965 --

    Tare da fitarwa na shekara-shekara na ton miliyan 5, Yuantai Derun shine mafi girman bututun murabba'in ERW, bututun rectangular, bututu mara kyau, bututun galvanized da kuma masana'antar welded mai karkace a China. Kasuwancin shekara ya kai dala biliyan 15. Yuantai Derun yana da layin samar da bututun ERW guda 59, layin samar da bututun galvanized guda 10 da layukan samar da bututu mai karkata 3. Square bututu 20 * 20 * 1mm zuwa 500 * 500 * 40MM, rectangular karfe bututu 20 * 30 * 1.2mm zuwa 400 * 600 * 40MM, karkace bututu Ø 219-1420mm za a iya sanya daga karfe maki daga Q (s) 195 (s) 345B / gr.a-gr.d. Yuantai Derun na iya samar da bututu masu murabba'in murabba'i bisa ga ASTM A500, JIS g3466, en10219, din2240 da as1163. Yuantai Derun yana da mafi girman kayan bututu mai murabba'i rectangular a China, wanda zai iya biyan buƙatun siyayya kai tsaye na abokan ciniki.

    Maraba da kowa don tuntuɓar Yuantai Derun, imel:sales@ytdrgg.com, da kuma Real lokaci dangane dubawa shuka ko factory ziyara!

     

    Samfura
    Api 5L X42/X52/X60/X70
    Daidaitawa
    ku 5l
    Daraja
    X42,X52,X60,X65,X70
    Dabaru
    Sanyi-birgima
    OD mm
    21.3mm2032mm
    WT mm
    0.5mm-60mm
    Tsawon
    5.8m/6m/11.8m/12m ko kamar yadda ake bukata
    Surface
    Baƙi Painting/Galvanized/Varnish/3LPE Coating/Bare
    Wurin asali
    China (Mainland)
    Aikace-aikace
    1.Fluid Pipe
    2.Bututun Mai
    3.Bututun iskar gas
    4. Tumbun Tumbura
    5.Tsarin bututu
    6.Taki bututu da dai sauransu
    Shiryawa
    Ƙarƙashin bututun inch 8 zai kasance cikin dam. A sama zai zama girma.
    Sharuɗɗan ciniki
    FOB, CFR, CIF, CIP da dai sauransu
    Lokacin Biyan Kuɗi
    1.30% TT gaba da ma'auni da aka biya bayan dubawa
    2.LC a gani
    Lokacin Bayarwa
    7-30 aiki kwanaki bayan samu gaba biya ko LC

    NUNA MA'AIKATAR MA'AIKI

    Karfe welded karfe bututu-9

    Mata ba kasa da maza ba.

    Bakin Hollow Sashin HWS 19 19-500 500

    Dagewar dagewa ya samu zakara guda ɗaya na rukuni

    微信图片_20210602114928-1

    Lokaci na iya canza komai, amma lokaci bazai canza komai ba, misali, zuciya ta farko

    zane-zane na bita

    Mutanen Yuantai suna fada a wurare daban-daban

    NUNA HOTON AIKIN FARKO

    masana'anta-bita-show-2
    masana'anta-bita-show-1
    masana'anta-bita-show-3
    masana'anta-bita-show-4

    GABATARWA TA KUNGIYAR KWASTOMER

    GABATARWA-KASUWANCI-KASUWANCI-2
    GABATARWA-KASUWANCI-KASUWANCI-1
    GABATARWA-KASUWANCI-KASUWANCI-3
    GABATARWA-KASUWANCI-KASUWANCI-4
    GABATARWA-KASUWANCI-KASUWANCI-5
    GABATARWA-KASUWANCI-KASUWANCI-6

    isarwa da dabaru

    Shiryawa & Bayarwa-1
  • Na baya:
  • Na gaba:

    • Kamfanin yana ba da mahimmanci ga ingancin kayayyaki, yana ba da jari mai yawa don ƙaddamar da kayan aiki na zamani da ƙwararru, kuma yana fita gaba ɗaya don biyan bukatun abokan ciniki a gida da waje.
    Ana iya raba abun cikin dalla-dalla zuwa: abun cikin sinadarai, ƙarfin yawan amfanin ƙasa, ƙarfin ɗaure, tasirin tasiri, da sauransu
    A lokaci guda kuma, kamfanin na iya aiwatar da gano aibi na kan layi da cirewa da sauran hanyoyin magance zafi gwargwadon bukatun abokin ciniki.

    https://www.ytdrintl.com/

    Imel:sales@ytdrgg.com

    Tianjin YuantaiDerun Steel Tube Manufacturing Group Co., Ltd.kamfanin bututun karfe ne wanda aka tabbatar da shiEN/ASTM/ JISKware a samarwa da fitarwa na kowane irin square rectangular bututu, galvanized bututu, ERW welded bututu, karkace bututu, submerged baka welded bututu, madaidaiciya kabu bututu, sumul bututu, launi mai rufi karfe nada, galvanized karfe nada da sauran karfe kayayyakin.With sufuri mai dacewa, yana da nisan kilomita 190 daga filin jirgin sama na kasa da kasa na Beijing da kuma kilomita 80 daga Tianjin Xingang.

    Whatsapp:+8613682051821

    Aiko mana da sakon ku:

    Ku rubuta sakonku anan ku aiko mana
    Write your message here and send it to us

    KAYANE masu alaƙa

    Gabatarwar asusu na maɓalli

    top