iSpiral Steel Pipe

  • Hot Sale Astm A252 GR.B Spiral Steel Pipe PE Coating

    Intengiso eshushu i-Astm A252 GR.B Spiral Steel Pipe PE Coating

    umgangatho:

    API 5L,GB/T 9711,SY/T5037,SY/T5040,GB/T3091,ASTM A252

    SIZE:OD: 219-2220mm;WT: 3.0-26MM ;UBUDE:5.8-6M njengesiqhelo

    Izinto:Q235A, Q235B,Q345(16Mn), L245(B), L290(X42), L320(X46), L360(X52), L390X56)

    ube imigca yemveliso kwaye inokuvelisa imibhobho ye-SSAW enobubanzi θ 219mm-θ2200mm kunye nobukhulu bodonga ukusuka kwi-6mm ukuya kwi-25mm.Iprosesa ye-welding ye-arc enecala eliphindwe kabini iqhayisa kungekuphela nje kwizinga eliphezulu lokubeka, kodwa kunye nokukwazi ukungena okunzulu, umgangatho omhle kunye nokubonakala komgca we-welding kunye nokuxinana okuphezulu.

    Zonke ezi zinokuhlangabezana neemfuno zakho zomgca wokuwelda.Kwaye umgca wemveliso eyahlukeneyo usenza ukuba sibe ngababoneleli abahamba phambili benkqubo yokutshiza umlilo e-China, kunye nombhobho wethu wokutshiza umlilo uyaxatyiswa ngabathengi abaninzi phakathi kweemarike.

     

  • Large diameter welded black low carbon spiral steel pipe

    Idayimitha enkulu edityanisiweyo emnyama ephantsi ikhabhoni ejikeleza umbhobho wentsimbi

    Umgangatho:
    API, GB, API 5L, GB/T 9711.1-1997, API 5L,GB/T 9711,SY/T5037,SY/T5040,GB/T3091,ASTM A252

    Ukutyeba:3 – 26 mm

    OD:219-2220mm

    WT:3.0-26MM

    UBUDE:5.8-6M

     

  • China supplier sprial carbon welded steel pipe gas and oiled pipe

    China umthengisi sprial carbon welded steel umbhobho igesi kunye nombhobho oyile

    Sumgangatho API 5L,GB/T 9711,SY/T5037,SY/T5040,GB/T3091,ASTM A252
    SizeOD 219-2220mm
    WT:3.0-26MM
    UBUDE:5.8-6M njengesiqhelo
    Mi-aterial gr.a,gr.b,195-q345,x42,x46,x65,x70
    Mayisebenzi Ipetroleum, irhasi yendalo, ukuthuthwa kwamanzi okanye ukusetyenziswa kwePiling
    Subuso i-oyile, emnyama, ivanishi, eshushu iditshwe igalvanized,3PE,FBE
    Pukukhwaza Ngeenyanda, kunye nesigqubuthelo seseyile yeplastiki enobungqina bamanzi.iithegi zentsimbi
    Payment kwindawo yokubona i-L/C okanye i-30% T/T