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    Spiral Welded Steel Tubes API SEPL 5L yeGisi PIPES

    Spiral Welded Steel Tubes API SEPL 5L yeGisi Pipes Inotaridza mufananidzo
    • Spiral Welded Steel Tubes API SEPL 5L yeGisi PIPES

    Tsananguro pfupi:


    Chigadzirwa Chinhu

    Zvigadzirwa tags

    Spiral yeduWelded machubhuzvakagadzirwa nehanya. Kutanga neSimbi mitsetse kana mahwendefa anokanda, tinokotama uye kugadzirisa zvinhu izvi kuita madenderedzwa. Isu takazozvibata pamwechete kuti tigadzire pombi yakasimba. Nekushandisa nzira dzakasiyana-siyana dzakasarudzika senge Arc Welding, tinovimbisa simba rakanakisa uye kusimba kwezvigadzirwa zvedu.

     

    Standard

    		  Giredhi reSimbi Cemical Constituents (%) Tensile pfuma Charpy(V Notch)

    Kupa bvunzo
    c Mn p s Si Zvimwe Erelid Simba(MPA) Simba resimba(MPA) (L0 = 5.65√S0 )min strestch(%)
    Max Max Max Max Max min Max min Max D ≤168.3mm D >168.3mm
       

    GB / T3091 -2008

    		 Q215a ≤0.15 0.25<1.20 0.045 0.050 0.35   Kuwedzera NB \ v \ ti zvinoenderana neGB / T1591-94 215   335   15 > 31  
    Q215b ≤0.15 0.25-0.55 0.045 0.045 0.035 215 335 15 > 31
    Q235A ≤0.22 0.30<0.65 0.045 0.050 0.035 235 375 15 > 26
    Q235b ≤0.20 0.30≤1.80 0.045 0.045 0.035 235 375 15 > 26
    Q295a 0.16 0.80-1.50 0.045 0.045 0.55 295 390 13 > 23
    Q295B 0.16 0.80-1.50 0.045 0.040 0.55 295 390 13 > 23
    Q345a 0.20 1.00-1.60 0.045 0.045 0.55 345 510 13 > 21
    Q345b 0.20 1.00-1.60 0.045 0.040 0.55 345 510 13 > 21
       

     

    GB /

    T9711-

    2011

    (PsL1)

    		 L175 0.21 0.60 0.030 0.030      

    Inesarudzo yekuwedzera imwe ye nb \ v \ ti zvinhu kana chero musanganiswa wavo

    		 175   310   27 Imwe kana maviri eyakaoma indexofkukanganisa simba uye kubatidza nzvimbo inogona kusarudzwa. NekutiL555, ona chiyero.
    L210 0.22 0.90 0.030 0.030 210 335 25
    L245 0.26 1.20 0.030 0.030 245 415 21
    L290 0.26 1.30 0.030 0.030 290 415 21
    L320 0.26 1.40 0.030 0.030 320 435 20
    L360 0.26 1.40 0.030 0.030 360 460 19
    L390 0.26 1.40 0.030 0.030 390 390 18
    L415 0.26 1.40 0.030 0.030 415 520 17
    L450 0.26 1.45 0.030 0.030 450 535 17
    L485 0.26 1.65 0.030 0.030 485 570 16
       

     

    API 5L(Psl 1)

    		 A25 0.21 0.60 0.030 0.030   Yegiredhi bs simbi,Nb + v≤0.03%;

    yesimbi≥giredhi b, sarudzo yekuwedzera nb kana v kana yavo

    kusanganisa, uye nb + v + ti≤0.15%

    		 172   310   (L0 = 50.8mm)kuvayakaverengerwa zvinoenderana neyekutevera formula:

    E = 1944·A0 .2 / U0 .0

    A: Nzvimbo yemuenzaniso muMM2 U: Minimum yakatsanangurwa Tenshile Simba muMPA

    		  Hapana kana cherokana zvese zviri zvivirikukanganisa

    simba uye

    Kuveura

    nharaunda inodiwa sekunyorova maitiro.
    A 0.22 0.90 0.030 0.030   207 331
    B 0.26 1.20 0.030 0.030   241 414
    X42 0.26 1.30 0.030 0.030   290 414
    X46 0.26 1.40 0.030 0.030   317 434
    X52 0.26 1.40 0.030 0.030   359 455
    X56 0.26 1.40 0.030 0.030   386 490
    X60 0.26 1.40 0.030 0.030   414 517
    X65 0.26 1.45 0.030 0.030   448 531
    X70 0.26 1.65 0.030 0.030   483 565

    Spiral Wald Pipe ine zvakawanda zvakanakira pamusoro peanosema simbi mapipi. Zvakare, ivo vari kudhura-inoshanda uye vane kubereka kwakanyanya. Iyi pombi inoderedza mari yekugadzira pasina kukanganisa. Uyezve, yeduSpiral Wacheded Simbi Pipes Ita shuwa kuti ive nyore kuiswa sezvo iyo isingade kuoma uye nguva inotora nguva.

    KuCangzhou Spiral Steel Pipe Bvies Brou Co Cour, Ltd., isu tinodada nemhando yedu yakasimba yekudzora matanho ekudzora. Kubva muchibvumirano kusaina kuraswa mari yekuwanana, kugadzirwa, kuongorora, uye mushure-yekutengesa basa, nhanho dzese dzakanyatsotarisirwa. Uyezve, zvigadzirwa zvedu zvinowanzorongerwa nemadhipatimendi akasiyana-siyana ekuongorora, anoona kuti vatengi vedu vanogashira kunaka uye kuita.

    Aihwa. Zita reTester Modhi Kuwanda Mugadziri Nguva yekusagadzikana Kuedza Zvemukati Bvunzo chaiyo Kuita uye paramita yemidziyo
     1 ZvemagetsiUltrasonic

    Gobvu sensor

    		    4 台 BeijingShunhuan

    Corporation

    		 Gore rimwe Kuyedza ukobvu hwekutenderera ndiro uyesimbi pombi  0.1mm Kukakavara Kwemhando: 0-100mm
    2 Komputa   2 台 Lenovo   Mhando yemhando   Memory: DDR2G; Hard disc: 320g.
      3
    Yemagetsi hook

    Chiyero

    		   03C-20T   2 台 Changzhou

    Tuoli yemagetsi

    Chiridzwa co.,

    Ltd.

    		 Hafu yegore Kuremerwa kwezvinhu zvisvinu   Kureba kwekureba kwekutapurirwa zvisina waya: 200m; uye nguva yekugadzikana: isingasviki 3s.

    Yedu Spiral Yakasarudzika Simbi Pipi inoshandiswa zvakanyanya mumafuta negedhi transtid indasitiri. Ivo zvakare vanoshandiswa zvakanyanya mumapipi pipe uye mabhiriji pirers. Nesimba rayo rakasarudzika uye kusimba, mapaipi edu anogona kutsungirira mamiriro ezvinhu epakatiriritira, achivimbisa kuita kwenguva refu uye kuvimbika.

     

    Isu tinonzwisisa kukosha kwekupa kukurudzira uye kuvimbika vatengi sevhisi. Chikwata chedu chakatsaurwa chehunyanzvi chinogona kubatsira vatengi panzvimbo yega yega, kubva pakusarudzwa kwechigadzirwa kuti vaise uye kugadzirisa. Chinangwa chedu ndechekupfuura kutarisira kwedu vatengi nekupa chete zvigadzirwa zvepamusoro zvekutanga uye kuona kugutsikana kwevatengi kwakazara.

    Zvese mune zvese, neye spiraled yedu jira pombi, iwe unogona kuvimba kuti iyo inodhura-inobudirira, inobudirira uye yakavimbika mhinduro kune yako yepasi gasi kutapurirana kwegasi kutumira. Kuzvipira kwedu kune zvakakwirira zvigadzirwa zvemhando, zvakasimba mhando dzekudzora matanho uye kusarudzika kwevatengi basa rakatiita sarudzo yekutanga kune vatengi pasi rese. Taura nesu nhasi kuti tikurukure yako purojekiti inoda uye inowana zvigadzirwa zvedu zvakasiyana uye masevhisi.

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