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Wela Hula Q195, Q235/Q235B, Q255, Q275, Q345/Q345B, Q420, Q550 Carbon Welded & Seamless Black Steel Round Pipe

ʻO ka wehewehe pōkole:

Paipu kila poepoehe paipu kila i hana ʻia me ka pā kila a i ʻole ka ʻili ma hope o ka crimping a me ka wili ʻana, ma ke ʻano he 6 mika. ʻO ka paipu kila pōʻai he kaʻina hana maʻalahi, ka hana kiʻekiʻe o ka hana, nā ʻano like ʻole a me nā kikoʻī, ʻoi aku ka liʻiliʻi o nā lako hana, akā ʻoi aku ka haʻahaʻa o ka ikaika ma mua o ka paipu kila seamless.


  • Nā lawelawe hana:kuʻi, kuʻikuʻi, decoiling, ʻoki, kuʻi
  • Nānā:SGS, TUV, BV, nānā hale hana
  • Ka manawa hoʻouna:3-15 mau lā (e like me ka tonnage maoli)
  • ʻIkepili awa:Tianjin Port, Shanghai Port, Qingdao Port, etc.
  • Noi:Paipu Waiwai, Paipu Boiler, Paipu Hydraulic, Paipu Hana
  • ʻAno ʻāpana:Poʻapuni
  • Ka lōʻihi:12M, 6m, 6.4M, 2-12m, a i ʻole e like me ka makemake
  • palapala hōʻoia:ISO9001
  • Ka manawa hoʻouna:7-15 mau lā
  • Huahana Huahana

    Huahana Huahana

    Paipu kila Carbon

    Huahana Huahana

    ʻAno Paipu kila kalapona ʻeleʻele
    Nā mea waiwai ASTM/ASME: A36, A283, A285, A514, A516, A572, A1011/A1011M
    GB: Q195, Q235/Q235B, Q255, Q275, Q345/Q345B, Q420, Q550, Q690
    JIS: SS400, G3131 SPHC, G3141 SPCC, G4051 S45C, G4051 S50C
    AISI: 1018, 1020, 1045 / SAE: 1010, SAE 1020, SAE 1045
    Nui Anawaena waho 17-914mm 3/8"-36"
    Mānoanoa Pā SCH10 SCH20 SCH30 STD SCH40 SCH60 XS SCH80
    Ka lōʻihi
    ʻO ka lōʻihi like ʻole/Palua ka lōʻihi
    Hoʻopau Plain end/Beveled, pale ʻia e nā pāpale plastik ma nā ʻaoʻao ʻelua, ʻoki quare, grooved, threaded and coupling, etc.
    Lapaʻau ʻili Paʻa ʻole, Pena ʻeleʻele, varnished, galvanized, anti-corrosion 3PE PP/EP/FBE uhi.
    Nā ʻano hana ʻenehana ʻO ka ʻōwili wela/Kahu-anu/Hoʻonui-wela
    Kaʻina hana Welding, ʻoki, kulou, wehe ʻole
    Nā ʻano hoʻāʻo ʻO ka hoʻāʻo kaomi, ʻike hewa, ka hoʻāʻo ʻana o Eddy i kēia manawa, Hydro static hoʻāʻo
    Hoʻopili ʻia ʻO nā paipu liʻiliʻi i nā pūʻolo me nā kaula kila ikaika, nā ʻāpana nui i wehe ʻia;
    Uhi ʻia me nā ʻeke i ulana ʻia; Nā hihia lāʻau; He kūpono no ka hana hāpai;
    Hoʻouka ʻia ma 20ft 40ft a i ʻole 45ft pahu a i ʻole ka nui; E like me nā noi a ka mea kūʻai aku
    Ke kumu Kina
    Palapala noi Ka lawe ʻana i ka ʻaila hinu a me ka wai, nā paipu wai, nā mea kanu mana, nā paipu hoʻolālā, nā paipu kila ʻole no ka haki ʻana o ka aila, conduits, etc.
    Nānā ʻEkolu SGS BV MTC
    Kūʻai Kūʻai FOB CIF CFR
    Kūkākūkā uku FOB 30% T / T, 70% ma mua o ka hoʻouna ʻana
    Palapala API5L, ISO 9001:2008, TUV Rheinland, SGS BV, etc.
    MOQ 10 tona
    Kaha lako 5000 T/M
    Manawa Hoʻouna ʻO ka maʻamau i loko o 10-45 mau lā ma hope o ka loaʻa ʻana o ka uku mua
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    Palapala Nui:

    DN OD
    Anawaena waho

    ASTM A36 GR. He Paipu kila Poe BS1387 EN10255
    SCH10S STD SCH40 MALAMALAMA MEDIUM NUI
    MM INCH MM (mm) (mm) (mm) (mm) (mm)
    15 1/2” 21.3 2.11 2.77 2 2.6 -
    20 3/4” 26.7 2.11 2.87 2.3 2.6 3.2
    25 1” 33.4 2.77 3.38 2.6 3.2 4
    32 1-1/4” 42.2 2.77 3.56 2.6 3.2 4
    40 1-1/2” 48.3 2.77 3.68 2.9 3.2 4
    50 2” 60.3 2.77 3.91 2.9 3.6 4.5
    65 2-1/2” 73 3.05 5.16 3.2 3.6 4.5
    80 3” 88.9 3.05 5.49 3.2 4 5
    100 4” 114.3 3.05 6.02 3.6 4.5 5.4
    125 5” 141.3 3.4 6.55 - 5 5.4
    150 6” 168.3 3.4 7.11 - 5 5.4
    200 8” 219.1 3.76 8.18 - - -

    Huina Kemika:

    Kūlana C Si Mn P S
    Q195 ≤0.12% ≤0.30% 0.25-0.50% ≤0.050% ≤0.045%
    Q235 ≤0.22% ≤0.35% 0.30-0.70% ≤0.045% ≤0.045%
    Q245 ≤0.20% ≤0.35% 0.50-1.00% ≤0.035% ≤0.035%
    Q255 ≤0.18% ≤0.60% 0.40-1.00% ≤0.030% ≤0.030%
    Q275 ≤0.22% ≤0.35% 0.50-1.00% ≤0.035% ≤0.035%
    Q345 ≤0.20% ≤0.50% 1.70-2.00% ≤0.035% ≤0.035%
    Q420 ≤0.20% ≤0.50% ≤1.70% ≤0.030% ≤0.025%
    Q550 ≤0.20% ≤0.60% ≤2.00% ≤0.030% ≤0.025%
    Q690 ≤0.20% ≤0.80% ≤2.00% ≤0.020% ≤0.015%
    C45 0.42-0.50% 0.17-0.35% 0.50-0.80% ≤0.040% ≤0.040%
    A53 ≤0.25% ≤0.35% 0.95-1.35% ≤0.030% ≤0.030%
    A106 ≤0.30% ≤0.35% 0.29-1.06% ≤0.035% ≤0.035%

    Hoʻokumu ʻia ka mānoanoa e like me ka ʻaelike. ʻO kā mākou hui e hana i ka mānoanoa o ka mānoanoa i loko o ± 0.01mm. ʻO ka nozzle ʻoki ʻana i ka laser, ʻo ka nozzle issmooth a neat. Straight, galvanizedsurface.Cutting lōʻihi mai 6-12meters, wecan provide American standard length20ft 40ft.Or we can open mold to customizeproduct length, like 13 mika ect.50.000m.warehouse.tproduces morethan 5,000 tons ofgoods per day.so we can provide fastest priceping them time.

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    Huahana o na Pono

    he paipu metala i haku ʻia me nā mea kalapona a me ka hao. Loaʻa iā ia nā ʻano penei:
    Ka ikaika kiʻekiʻe a me ka paʻakikī. Hiki i nā paipu kila kalapona ke kū i ke kaumaha a me ke kaumaha nui, e hāʻawi iā lākou i ka hana maikaʻi i ka hana ʻana a me ka lawe ʻana i nā wai a me nā kinoea.
    ʻOʻoleʻa maikaʻi. ʻO nā paipu kila kalapona ka paʻakikī maikaʻi a me ke kūpaʻa a kūpono no ka lawe ʻana i nā wai wela a me ke anuanu a me nā mea abrasive.
    ʻO ka pale ʻana i ka corrosion ikaika. Hiki ke hoʻohana ʻia nā paipu kila kalapona i nā wahi ʻino like ʻole, akā nāwaliwali ko lākou pale ʻana i ka corrosion a ua maʻalahi lākou i ka ʻino ʻia e ke kaiapuni waho. ʻOi loa ke hoʻohana ʻia i loko o ka media corrosive humid, hiki lākou i ka corrosion a me ka ʻōpala.
    Maikaʻi ka hana. He mea maʻalahi ka hana a me ka hoʻopilikino ʻana i nā paipu kila kalapona, hiki ke hana ʻia a hoʻopili ʻia ma o ka welding, threaded pili, etc., a loaʻa ka plasticity maikaʻi.
    Hoʻokele waiwai maikaʻi. He haʻahaʻa ke kumukūʻai o nā paipu kila kalapona a ʻoi aku ke kumukūʻai.
    Hoʻohana nui ʻia nā paipu hao kalapona i ka ʻaila, ke kinoea maoli, ka ʻoihana kemika, ka aerospace, ka mokulele, ka mīkini hana a me nā ʻano ʻē aʻe. Hoʻohana ʻia lākou i ke kūkulu ʻana, ka hana moku, nā alahaka a me nā māla ʻē aʻe, ʻoi aku ka hana nui i ka lawe ʻana i nā wai a me nā kinoea.

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    Hōʻike huahana

    palapala noi

    Ke noi nui:
    1. Hoʻouna wai / kinoea, hale kila, kūkulu;
    2. ROYAL GROUP ERW/Welded poepoe kalapona kila paipu, a me ka Kiʻekiʻe kiʻekiʻe kiʻekiʻe a me ka ikaika lako lako i hoʻohana nui 'ia i loko o ke kila a me ka hana.

    Nānā:
    1. Free sampling, 100% after-sales quality assurance, Kākoʻo i kekahi ʻano uku;
    2. Loaʻa nā kikoʻī ʻē aʻe a pau o nā paipu kila carbon puni e like me kāu koi (OEM & ODM)! ʻO ke kumu kūʻai hale hana e loaʻa iā ʻoe mai ka ROYAL GROUP.

    Kaʻina hana


    ʻO ka mea mua, wehe ʻole ʻia nā mea maka: ʻO ka billet i hoʻohana ʻia no ia mea he pā kila a i ʻole i hana ʻia me ke kila kila, a laila hoʻopalapala ʻia ka coil, ʻoki ʻia ka ʻaoʻao pālahalaha a welded-looper-forming-welded-inner and outer weld bead removal-pre-correction-induction heat treatment-sizing-sizing and straightening-eddy current testing-cutting quality in Waterproof. a laila i waho o ka hale kūʻai.

    Paipu kila kalapona (2)

    Hoʻopili a me ka lawe ʻana

    Packaging mea maʻamau olohelohe, kila uwea paʻa, ikaika loa.
    Inā loaʻa iā ʻoe nā koi kūikawā, hiki iā ʻoe ke hoʻohana i ka pale pale pale, a ʻoi aku ka nani.

    1. Puke ukana
    Paipu Kiekie Carbon Steelhe mea metala ia i hiki i ka ʻōpala a pono e hoʻopaʻa ʻia a pale ʻia i ka wā o ka lawe ʻana. ʻO ka maʻamau, hoʻohana ʻia nā pahu lāʻau, nā pahu a i ʻole nā ​​kiʻiʻoniʻoni plastik no ka hoʻopili ʻana i mea e pale aku ai i nā huahana kila kalapona mai ka hoʻopili pololei ʻana me ka lewa a me ka maʻa, hiki ke kumu i ka pala a me ka oxidation. I ka manawa like, pono e hoʻokō ka paʻi ʻana o nā huahana me nā kikoʻī o ka halihali a me nā kūlana e hōʻoia i ka pōʻino ʻole o ka ukana i ka wā o ka lawe ʻana.
    2. Kaiapuni kaʻa
    ʻO ke kaiapuni kaʻa ka mea nui inā hiki i ke kila kalapona ke hiki i kona wahi me ka maluhia. ʻO ka mea mua āu e hoʻolohe ai, ʻo ia ka mahana a me ka haʻahaʻa e pale aku ai i nā kūlana kiʻekiʻe kiʻekiʻe, haʻahaʻa a kiʻekiʻe hoʻi i ka wā o ka lawe ʻana, hiki ke hoʻoheheʻe ʻia ka waiwai a i ʻole ka maloʻo a paʻa. ʻO ka lua, pono e noʻonoʻo i ka hoʻokaʻawale ʻana ma waena o nā waiwai a me nā waiwai ʻē aʻe e pale aku ai i ka collisions, friction, etc.
    3. Hoʻouka a hoʻokuʻu i nā hana
    ʻO ka hoʻouka ʻana a me ka wehe ʻana i nā hana ʻo ia nā mea pilikia loa o ka lawe ʻana i ke kila kalapona. I ka wā o ka hoʻouka ʻana a me ka wehe ʻana i nā hana, koi ʻia nā hoists kūikawā, forklifts a me nā mīkini ʻē aʻe e pale aku i ka nui o ka ʻomi ʻana, huki, hahau a me nā hana ʻē aʻe. Eia kekahi, pono e lawe ʻia nā hana palekana ma mua o ka hana ʻana e pale aku i nā pilikia palekana i nā limahana a me ke kaiapuni i hana ʻia e ka hana kūpono ʻole.
    I ka hōʻuluʻulu ʻana, ʻaʻole pono e hoʻolohe wale ka halihali kalapona i ka ʻeke ukana a me ke kaiapuni o ka halihali, akā e hoʻolohe pū i ka hoʻouka ʻana a me ka wehe ʻana i nā hana, i mea e hōʻoia ai e hiki ke lawe ʻia nā kaʻa kalapona kila hoʻokahi, nā paikikala kalapona a me nā waiwai ʻē aʻe i ko lākou wahi.

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    Kaʻahele:Express (Sample Delivery), Air, Rail, Land, Sea Shipping (FCL or LCL or Bulk)

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    ʻO kā mākou mea kūʻai

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    FAQ

    Q: He mea hana ua?

    A: ʻAe, he mea hana mākou. Loaʻa iā mākou kā mākou hale hana ponoʻī ma Daqiuzhuang Village, Tianjin City, Kina. Ma waho aʻe, hana pū mākou me nā ʻoihana aupuni he nui, e like me BAOSTEEL, SHOUGANG GROUP, SHAGANG GROUP, etc.

    Nīnau: Hiki iaʻu ke loaʻa i kahi kauoha hoʻokolokolo he mau toni wale nō?

    A: ʻOiaʻiʻo. Hiki iā mākou ke hoʻouna aku i ka ukana no ʻoe me ka LCL serivece. (Lis container load)

    Q: Loaʻa iā ʻoe ka uku kiʻekiʻe?

    A: No ke kauoha nui, 30-90 mau lā L / C hiki ke'āpono.

    Q: Inā hāʻawi manuahi?

    A: Sample free, akā uku ka mea kūʻai aku no ka ukana.

    Q: ʻO ʻoe ka mea hoʻolako gula a hana i ka hōʻoia kālepa?

    A: ʻEhiku makahiki mākou mea hoʻolako anu a ʻae i ka hōʻoia kālepa.

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