ʻO ka hōʻea hou ʻana o Kina i hoʻohālikelike ʻia i ka nui o ka paipu kila square - China Factory ASTM A53 Galvanized Structural Steel Tube - FIVE STEEL

China Factory ASTM A53 Galvanized Structural Steel Tube

ʻO mākou kekahi o nā mea hana nui a me nā mea kūʻai aku o GI Pipes, Mild Steel Pipes, ERW Black &Paipu hao hao hao, Paipu Scaffolding, Pauku Pua, ʻEleʻele & Uea

Paipu Kinuwai kila &Paipu kila kalapona mai Kina.

Nui:

Paipu poepoe: 1/2"-20"

Paipu huinaha: 20x20-500x500mm

Paipu huinahā: 20x40-400x600mm

Mānoanoa Pā: 1.4-14mm

Ka lōʻihi: 2-12m e like me nā koi o nā mea kūʻai

Ka uhi zinc:

50-150g/m2 no ka galvanized mua

200-600g/m2 no ka wai wela wela

Ka ʻili: Pre galvanized/Hot Dip Galvanized/Oiled/Pained

Hoʻopau: Plain / Beveled / Threaded with sockets coupling and plastic caps / Necking down/expandingʻāʻī/kuʻi puka

Material:

Q195 = S195 / A53 Papa A

Q235 = S235 / A53 Papa B / A500 Papa A / STK400 / SS400 / ST42.2

Q345 = S355JR / A500 Papa B Papa C

Nā kikoʻī kikoʻī:

1. Hoʻopili ʻia me nā ʻāpana kila haiki;

2. wahī ʻia me ka lole wai ʻole;

3. E like me nā mea kūʻai 'koi.

FAQ

1. Q: He hale hana ʻoe a he hui kālepa paha?

A: ʻAʻole wale kā mākou mau hale hana ponoʻī akā loaʻa pū kekahi i nā ʻoihana ʻē aʻe.

2. Q: Hiki iā ʻoe ke hāʻawi i nā laʻana?

A: ʻAe, inā loaʻa ka hāpana i ka waihona.

3. Q: Hiki iāʻoe ke hoʻonohonoho i ka hoʻouna?

A: ʻOiaʻiʻo, loaʻa iā mākou ka mea lawe ukana mau loa i hiki ke loaʻa ke kumukūʻai maikaʻi loa mai ka hapa nui o nā hui moku ahāʻawi i ka lawelawe ʻoihana.

4. Q: He aha ka manawa hāʻawi?

A: Hoʻokumu ʻia ia ma ke kauoha, maʻamau 15 - 20 mau lā ma hope o ka loaʻa ʻana o ka waihona a i ʻole L / C i ka ʻike.

5. Q: Loaʻa iā ʻoe ka mana maikaʻi?

A: ʻAe, ua loaʻa iā mākou ka BV, SGS hōʻoia.

6. Q: He aha kāu mau hua'ōlelo uku?

A: 100% hiki ʻole ke hoʻihoʻi ʻia L / C i ka ʻike. A i ʻole T / T, 30% mua, a me ke koena e kū'ē i ke kope o B / L i loko o 3-5lā.

7.Q: He aha kāu MOQ?

A: 10 tons no ka nui maʻamau, a i ʻole hui pū ʻia no kahi pahu 20 GP.