• Email: richard@czlxg.com
  • Whatsapp: 8615822968134
    • English

    Spiral Seam Welded Pipe GBT9711 2011PSL2

    Spiral Seam Welded Pipe GBT9711 2011PSL2 Featured Image
    • Spiral Seam Welded Pipe GBT9711 2011PSL2

    Tsanangudzo Pfupi:

    Mumunda wepombi yemafuta uye gasis, kushandiswa kwe spiral welded pombi kuri kuramba kuchiwedzera.Iyo inozivikanwawo sepombi yegasi mutsetse, pombi yesaha, uye pombi yemafuta negasi, pombi idzi dzinoshandiswa zvakasiyana-siyana dzinogadzirwa pachishandiswa yakasarudzika nzira dzewelding dzinopa akawanda mabhenefiti mukufambisa kweoiri, gasi rechisikigo, uye zvimwe zvinwiwa.Mune ino blog, isu tichaongorora kuchinjika kwe spiral welded pombi uye nei iri sarudzo yekutanga kune akawanda mapurojekiti epombi.


    Product Detail

    Product Tags

    Isu tinofara kuunza chigadzirwa chedu chitsva,spiral seam welded pipe.Ichi chigadzirwa chinoshanda chakawanda chinogadzirwa nekukungurutsa yakaderera-kabhoni kabhoni structural simbi kana yakaderera-alloy structural simbi mitsetse mumachubhu blanks pane imwe spiral angle, uye ipapo welding chubhu seams.Iyi yakasarudzika nzira yekugadzira inotibvumira kugadzira hombe dhayamita yesimbi mapaipi kubva kune yakatetepa mitsetse.

    KuCangzhou Spiral Steel Pipes Group Co., Ltd., tinodada zvikuru nezvivakwa zvedu zvechizvino-zvino uye tekinoroji yekucheka-kumucheto.Kuvhara nharaunda ye350,000 square metres uye ine yakazara midziyo ye680 miriyoni yuan, yave mutungamiri muindasitiri iyi.Iine timu yakazvipira yevashandi mazana matanhatu nemakumi masere, kuburikidza nekuedza kusingadzoreki, kambani ine gore negore goho re400,000 matani espiral steel pombi uye kukosha kwekubuda kwe1.8 bhiriyoni yeyuan.

     Standard

     

     

    Simbi giredhi

    		 (%) Kuumbwa kwemakemikari Tensile properties      Charpy ImpactTest uye DropWeight Tear Test
    C Si Mn P S V Nb Ti  Zvimwe CEV4)(%)   Rt0.5 MpaGoho simba

     

     

    Rm Mpa

    Tensile Simba

    		 Rt0.5/ Rm (L0=5.65 √ S0) Elongation A%
    max max max max max max max max max min max min max max min
        

     

     

     

     

    GB/T9711

    -2011

    (PSL2)

    		 L245MB 0.22 0.45 1.20 0.025 0.15 0.05 0.05 0.04 1) 0.40 245 450 415     

     

     

    760

    		     

     

     

    0.93

    		 22  Charpy impact bvunzo: Impactkuyamwisasimba repombi muviri uye weld musono uchafanira

    kuongororwa se

    zvinodiwa mukati

    chiyero chekutanga.Kuti uwane rumwe ruzivo, ona yekutanga mwero.

    Drop uremu kubvarura bvunzo: Optional

    nzvimbo yekugera
    L290MB 0.22 0.45 1.30 0.025 0.015 0.05 0.05 0.04 1) 0.40 290 495 415 21
    L320MB 0.22 0.45 1.30 0.025 0.015 0.05 0.05 0.04 1) 0.41 320 500 430 21
    L360MB 0.22 0.45 1.40 0.025 0.015       1) 0.41 360 530 460 20
    L390MB 0.22 0.45 1.40 0.025 0.15       1) 0.41 390 545 490 20
    L415MB 0.12 0.45 1.60 0.025 0.015       1)2)3 0.42 415 565 520 18
    L450MB 0.12 0.45 1.60 0.025 0.015       1)2)3 0.43 450 600 535 18
    L485MB 0.12 0.45 1.7 0.025 0.015       1)2)3 0.43 485 635 570 18
    L555MB 0.12 0.45 1.85 0.025 0.015       1)2)3 协议Kukurukurirana 555 705 625 825 0.95 18
                                     
                                     
      Cherechedza:1）0.015 ≤ Altot ＜ 0.060;N ≤ 0.012;AI—N ≥ 2—1;Cu ≤ 0.25;Ni ≤ 0.30;Cr ≤ 0.30;Mo ≤ 0.10;
    2）V+Nb+Ti ≤ 0.015%3) Kune ese magiredhi esimbi, Mo anogona ≤ 0.35%, pasi pechibvumirano.

                       Mn   Cr+Mo+V   Cu+Ni

    4）CEV=C+6 + 5 + 5

     

    Imwe yemabhenefiti akakosha epombi yedu yespiral seam welded isimba rayo risingaenzaniswi uye kusimba kwayo.Kushandiswa kwepamusoro-soro mitsetse yesimbi inovimbisa kuti mapaipi edu anogona kumira zvakanyanya mamiriro uye mitoro inorema, zvichiita kuti zvive zvakakodzera kune zvakasiyana-siyana zvekushandisa.Kubva pakufambiswa kwemafuta negasi kuenda kumvura netsvina masisitimu, mapaipi edu anovimbisa kuita kwakavimbika uye kushanda kwenguva refu.

    Pipe Welding Procedus

    Pamusoro pezvo, yedu spiral seam welded pombi inopa akasiyana zvakasiyana.Nekukwanisa kuburitsa hombe dhayamita simbi mapaipi, tinogona kusangana siyana purojekiti zvinodiwa uye nokurondedzerwa.Kunyangwe iwe uchida mapaipi ekuvandudza zvivakwa, mapurojekiti ekuvaka kana maindasitiri ekushandisa, isu tine kugona kuzadzisa zvaunoda.

    Pamusoro pesimba uye kuita zvakasiyana-siyana, yedu spiral seam welded pombi inopa yakanakisa corrosion resistance.Izvi zvakakosha, kunyanya mumaindasitiri anogara achioneswa nharaunda dzakaomarara uye zvinhu zvinoparadza.Mapombi edu akagadzirwa kuti amire muyedzo wenguva, kuve nechokwadi chekushanda kwakakwana kunyangwe mumamiriro ezvinhu anodiwa zvakanyanya.

    KuCangzhou Spiral Steel Pipes Group Co., Ltd., takazvipira kupa zvigadzirwa zvemhando yepamusoro uye sevhisi yakanaka yevatengi.Yedu yakasimba yemhando yekudzora matanho uye akaomesesa ekuyedza maitiro anovimbisa kuti yega yega spiral seam welded pombi inosiya fekitori inosangana neyepamusoro indasitiri zviyero.Pamusoro pezvo, timu yedu yakazvitsaurira yekutsigira vatengi iri pano kuti ikubatsire chero mibvunzo kana zvinokunetsa zvaungave nazvo.

    SSAW Pipe

    Zvese mune zvese, yedu spiral seam welded pombi mhinduro yakavimbika uye inoshanda kune akasiyana maapplication.Kuburikidza nemaitiro edu emazuva ano ekugadzira uye kuzvipira kune kugona, isu tave mutengesi akavimbika muindasitiri.Kunyangwe iwe uri kutsvaga simba, kuita zvakasiyana-siyana kana corrosion kuramba, yedu spiral seam welded pombi ndiyo sarudzo yakanaka.Sarudza Cangzhou Spiral Steel Pipes Group Co., Ltd. kune zvese zvako simbi pombi zvinodiwa.

  • Zvakapfuura:
  • Zvinotevera:
    • Nyora meseji yako pano ugotitumira

    Zvigadzirwa zvikamu