Kūʻai wela no Q235 20 # ʻEleʻele Carbon Erw Weld Spiral Steel Pipe

ʻO ka wehewehe pōkole:


  • MOQ no ka nui:2 tona
  • Min. Ka nui o ke kauoha:Hoʻokahi pahu
  • Hana Hana:maʻa mau lā 25
  • Wawa hoʻouna:ʻO ke awa ʻo Xingang Tianjin ma Kina
  • Kūkākūkā uku:L/C, D/A, D/P, T/T
  • Brand:YOUFA
  • Huahana Huahana

    Huahana Huahana

    Hāʻawi mau mākou iā ʻoe i nā lawelawe kūʻai kūʻai pono loa, a me nā ʻano hoʻolālā ākea a me nā ʻano me nā mea maikaʻi loa. Aia kēia mau hana i ka loaʻa ʻana o nā hoʻolālā maʻamau me ka wikiwiki a me ka hoʻouna ʻana no ke kūʻai wela no Q235 20 # ʻeleʻele Carbon.ʻO Erw Weld Spiral Steel Paipu, Welina mai iā ʻoe e lilo i ʻāpana o mākou me kekahi i mea e maʻalahi ai kāu hui. ʻO mākou ka mea maʻamau i kāu hoa nui loa inā makemake ʻoe e loaʻa kāu ʻoihana liʻiliʻi ponoʻī.
    Hāʻawi mau mākou iā ʻoe i nā lawelawe kūʻai kūʻai pono loa, a me nā ʻano hoʻolālā ākea a me nā ʻano me nā mea maikaʻi loa. Loaʻa kēia mau hana i ka loaʻa ʻana o nā hoʻolālā maʻamau me ka wikiwiki a me ka hoʻouna ʻana noʻO Erw Weld Spiral Steel Paipu, Q235 Paipu kila ʻeleʻele, Paipu hao hao ʻāwili 20#, Hāʻawi i nā mea kūʻai maikaʻi loa, ka lawelawe kūpono loa me nā kumukūʻai kūpono loa i kā mākou mau kumu. Hoʻokipa pū mākou i nā kauoha OEM a me ODM. Hoʻolaʻa i ka mana koʻikoʻi a me ka lawelawe mea kūʻai aku noʻonoʻo, ua loaʻa mau mākou e kūkākūkā i kāu mau koi a hōʻoia i ka ʻoluʻolu o ka mea kūʻai aku. Hoʻokipa maikaʻi mākou i nā hoaaloha e hele mai e kūkākūkā i ka ʻoihana a hoʻomaka i ka launa pū ʻana.

    Huahana Paipu kila ERW
    Mea waiwai ʻO ka hao hao
    Papa Q195 = S195 / A53 Papa A
    Q235 = S235 / A53 Papa B / A500 Papa A / STK400 / SS400 / ST42.2
    Q345 = S355JR / A500 Papa B Papa C
    Kūlana DIN 2440, ISO 65, EN10255, BS1387GB/T3091, GB/T13793JIS 3444 /3466

    API 5L, ASTM A53, A500, A36, ASTM A795

    Ili ʻeleʻele/ʻeleʻele maoli
    Hoʻopau Hoʻopau maʻamau
    me nā pāpale a ʻole

    HTB12s_pRXXXXXa_apXX760XFXXXb

    Mana Koʻikoʻi Koʻikoʻi:
    1) I ka wā a ma hope o ka hana ʻana, 4 mau limahana QC me ka ʻoi aku o 5 mau makahiki e ʻike i nā huahana ma ke ʻano maʻamau.
    2) Keʻena hoʻokolohua ʻae ʻia me nā palapala CNAS
    3) ʻAe ʻia ka nānā ʻana mai ka ʻaoʻao ʻekolu i koho ʻia / uku ʻia e ka mea kūʻai aku, e like me SGS, BV.
    4) Apono ʻia e Malaysia, Indonesia, Singapore, Philippines, Australia, Peru a me UK. Loaʻa iā mākou nā palapala UL / FM, ISO9001/18001, FPC.


    e aʻo hou e pili ana i nā palapala hōʻoia

    mana maikaʻi

    Hoʻopili a hoʻouna:
    ʻO nā kikoʻī kikoʻī: i loko o nā pūʻolo hexagonal kūpono i ke kai i hoʻopaʻa ʻia e nā ʻāpana kila, Me ʻelua maʻa nylon no kēlā me kēia pūpū.
    Delivery Details : Ma muli o ka QTY, maʻamau hoʻokahi mahina.



  • Mua:
  • Aʻe: