, High Quality Dn 20 Dn 25 3/4 Inch 1 Inch Schedule 40 Erw Galvanized Steel Pipe Hollow Tube Manufacturer and Supplier |HangDong

Dn 20 Dn 25 3/4 'īniha 1 'īniha Hōʻike 40 Erw uʻi hao hao ʻohu

Loaʻa iā mākou kahi laina hana kila galvanized me ka puka makahiki o 200,000 tons, me ka hoʻohana ʻana i nā ʻōnaehana hoʻokele uila ʻoi loa o ʻAmelika GBNB a me German Siemens.Hiki iā ia ke hana i nā pahu zinc zero, nā pahu zinc liʻiliʻi, nā pahu zinc maʻamau, a me nā mea ʻē aʻe. Mānoanoa 0.125mm-4.5mm, ākea 500mm-1250mm, galvanized layer 40-275g/m2, passivated surface, oiled - hiki ke pena ʻia.Eia hou, ua hoʻokomo ka hui i kahi mīkini slitting, hiki ke hoʻokō i nā koi likeʻole o nā mea kūʻai no ka laulā.E like me ʻelua mau mīkini hana ʻōwili, hiki ke hana i nā panela hale nalu a me nā panela trapezoidal corrugated.


Huahana Huahana

Huahana Huahana

ʻĀpana

Inoa mea kūʻai Pipa kila a me nā paipu hao wela GI Galvanized
ʻO ke anawaena waho 20-508mm
Mānoanoa Pā 1-30mm
Ka lōʻihi 2m-12m a i ʻole e like me ka koi o nā mea kūʻai aku
ʻO ka uhi zinc Hoʻohu wela kila paipu:200-600g/m2Pre-galvanized kila paipu:40-80g/m2
Hopena paipu 1. Plain hopena Hot Galvanized Tube
2.Beleved hopena Hot Galvanized Tube
3.Thread me ka hui 'ana a me ka pāpale Hot Galvanized Tube
Ili Galvanized
Kūlana ASTM/BS/DIN/GB etc
Mea waiwai Q195,Q235,Q345B,St37,St52,St35,S355JR,S235JR,SS400 etc
MOQ 25 Metric Ton Hot Galvanized Tube
Huahana 5000 tona no ka mahina Hot Galvanized Tube
Manawa Hoʻouna 7-15days ma hope o ka loaʻa ʻana o kāu waihona
Pūʻolo ma ka nui a i ʻole e like me ka koi o nā mea kūʻai aku
Makeke Nui Hikina waena, ʻApelika, ʻĀkau a me ʻAmelika Hema, Hikina a me West Europe, Hema a me Asia Hema
ʻŌlelo uku T / T, L / C ma ka ʻike, Western Union, Cash, Kāleka Kāleka
ʻŌlelo kālepa FOB, CIF a me CFR
Palapala noi ʻO ke kila kila, nā mea kūkulu hale, nā paipu kila ʻo Scaffold, ka pā, ka hale ʻōmaʻomaʻo etc
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FAQ

Nīnau: He ʻoihana kālepa ʻoe a mea hana paha?
A: He mea hana ʻoihana mākou no ka paipu kila, a ʻo kā mākou hui pū kekahi ʻoihana ʻoihana ʻoihana no ke kila
nā huahana.hiki iā mākou ke hāʻawi i kahi ākea o nā huahana kila.

Q: E hoʻouna anei ʻoe i nā waiwai i ka manawa?
A: ʻAe, ke hoʻohiki nei mākou e hāʻawi i nā huahana maikaʻi loa a me ka hāʻawi ʻana i ka manawa .ʻO ka ʻoiaʻiʻo ke kumu o kā mākou hui.

Q: Hāʻawi anei ʻoe i nā laʻana?He manuahi a keu paha ?
A: Hiki i ka laʻana ke hāʻawi i ka mea kūʻai aku me ka manuahi, akā e uhi ʻia ka ukana ukana e ka mea kūʻai aku.

Q: Ke ʻae nei ʻoe i ka nānā ʻana o ka ʻaoʻao ʻekolu?
A: ʻAe ʻae mākou.

Q: Pehea e hiki ai iā ʻoe ke hōʻoiaʻiʻo i kāu huahana?
A: Hana ʻia kēlā me kēia ʻāpana o nā huahana e nā papa hana i hōʻoia ʻia, nānā ʻia e Linxu ʻāpana e like me ke kūlana QA / QC.Hiki iā mākou ke hāʻawi i ka palapala hōʻoia i ka mea kūʻai aku e hōʻoia i ka maikaʻi.

Q: Pehea e hiki ai iaʻu ke loaʻa i kāu ʻōlelo i ka wā hiki loa?
A: E nānā ʻia ka leka uila a me ka fax i loko o 24 mau hola, ʻoiai, ʻo ka Skype, Wechat a me WhatsApp ma ka pūnaewele ma 24 hola. e hana mākou i kahi kumukūʻai maikaʻi loa.


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