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  • HEBEI TOP-METAL I/E CO., LTD
    Koj Tus Neeg Ua Haujlwm Lub Luag Haujlwm

Cov khoom

api 5l 3PE x70 psl2 steel kab yeeb nkab, 3lpe txheej yeeb nkab, iso api 5l steel kab yeeb nkab nrog PE txheej

Lus piav qhia luv luv:

Cov ntsiab lus ceev Standard: API Standard2: API 5L Qib Pab Pawg: 10#-45#, Q195-Q345 Qib: 20#, Q235 Thickness: 3 - 16 mm Seem: Round Outer Diameter (Round): 80 - 1600 mm Qhov Chaw Keeb Kwm : Hebei, Tuam Tshoj (Mainland) Secondary los yog Tsis: Tsis yog-secondary Daim ntawv thov: Roj yeeb nkab, dej, roj nkev Technique: SAW Certification: API Nto Kho: tua blasting Tshwj xeeb yeeb nkab: tuab phab ntsa yeeb nkab Alloy los yog tsis: Non-alloy Khoom npe: PE anti-corrosive yeeb nkab Khoom: puab steel pip ...


  • Cov nqe lus them nqi:L / C, D / A, D / P, T / T
  • Product Detail

    Khoom cim npe

    Cov ntsiab lus ceev

    Txuj: API
    Txuj 2: API 5L
    Qib: 10#-45#, Q195-Q345
    Qib: 20#, Q235
    Thickness: 3-16 hli
    Section Shape: Round
    Sab nraud txoj kab uas hla (Round): 80 - 1600 mm
    Qhov chaw keeb kwm: Hebei, Suav teb (Mainland)
    Secondary lossis Tsis: Tsis-secondary
    Daim ntawv thov: Roj yeeb nkab, dej, roj av
    Technique: SAW
    Ntawv pov thawj: API
    Kev kho deg: tua blasting
    Cov yeeb nkab tshwj xeeb: Thick Wall Pipe
    Alloy lossis Tsis: Tsis-alloy
    Khoom npe: PE anti-corrosive yeeb nkab
    Khoom siv: sab hauv steel yeeb nkab thiab hdpe qhwv
    Ntev: 6-12m, los yog raws li kev thov
    Ua haujlwm siab: 1.6mpa
    Nruab nrab kub: 70 centigrade
    Inner lined painting: epoxy hmoov
    Kev pab: Tshuag / OEM / ODM
    Xim: raws li tus neeg yuav tsum tau muaj
    3PE Khoom: Epoxy hmoov / nplaum / polyethylene

    Specification ntawm Thickness ntawm Anti-corrosive Txheej

    DN (mm)

    Epoxy hmoov

    (μm)

    Adhesive txheej (μm)

    Yam tsawg kawg nkaus thickness ntawm txheej (mm)

    Qib (G)

    Txhim kho qib (S)

    DN≤100

    ≥120

    ≥170

    1.8

    2.5

    100

    2.0

    2.7

    250

    2.2

    2.9

    500≤DN <800

    2.5

    3.2

    DN≥800

    3.0

    3.7

     

    Indexs ntawm anti-corrosive txheej

    Yam khoom

    Index

    Ob txheej

    Peb txheej

    Peel zog (N / cm)

    (20 ℃ ± 10 ℃) / (50 ℃ ± 5 ℃)

    ≥70

    ≥35

    ≥100 (cohesive tsis ua hauj lwm)

    ≥70 (cohesive tsis ua hauj lwm)

    Cathodic disbonding

    (65 ℃, 48h) / (mm)

    ≤ 15

    ≤ 6

    Cathodic disbonding (qhov kub siab tshaj, 30d) / (mm)

    ≤ 25

    ≤ 15

    Kev cuam tshuam lub zog (J / mm)

    ≥8

    Counter dabtsi yog khoov (-20 ℃, 2.5 °)

    Tsis tawg

    > > > Yog tias koj muaj lus nug, thov hu rau peb

    Hauv Tshuag API 5L 36 "Inch Welded 3pe anticorrosive steel yeeb nkab

    COV KHOOM NTAUB NTAWV

     

    Hauv Tshuag API 5L 36 "Inch Welded 3pe anticorrosive steel yeeb nkabHauv Tshuag API 5L 36 "Inch Welded 3pe anticorrosive steel yeeb nkab
    Hauv Tshuag API 5L 36 "Inch Welded 3pe anticorrosive steel yeeb nkab

    Hauv Tshuag API 5L 36 "Inch Welded 3pe anticorrosive steel yeeb nkabHauv Tshuag API 5L 36 "Inch Welded 3pe anticorrosive steel yeeb nkab

     

    Hauv Tshuag API 5L 36 "Inch Welded 3pe anticorrosive steel yeeb nkab


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