ʻO ka hale hana kūʻai maikaʻi loa ʻo Hot Rolled Hollow Section Round Galvanized Steel Pipe Youfa brand ka mea hana nui loa no ka paipu kila kalapona

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

E hoʻouna i ka leka uila iā mākou Hoʻoiho ma ke ʻano he PDF

Huahana Huahana

Hāʻawi pū mākou iā ʻoe i ka huahana sourcing a me nā lawelawe loea hoʻohui mokulele. Loaʻa iā mākou kā mākou ʻoihana hana pilikino a me ka ʻoihana hoʻoili. Hiki iā mākou ke hāʻawi aku iā ʻoe i kēlā me kēia ʻano mea kūʻai e pili ana i kā mākou mea kūʻai aku no ka hale kūʻai maikaʻi loa ʻo Hot Rolled Hollow Section Round.Paipu hao hao haoʻO Youfa brand ka mea hana nui loa no ka paipu kila kalapona, Hoʻokipa mākou i nā mea kūʻai hou a me nā mea kūʻai mua mai nā ʻano āpau o ke ola e hoʻokaʻaʻike mai iā mākou no nā pilina hui lōʻihi a loaʻa ka kūleʻa like!
Hāʻawi pū mākou iā ʻoe i ka huahana sourcing a me nā lawelawe loea hoʻohui mokulele. Loaʻa iā mākou kā mākou ʻoihana hana pilikino a me ka ʻoihana hoʻoili. Hiki iā mākou ke hāʻawi aku iā ʻoe i kēlā me kēia ʻano mea kūʻai e pili ana i kā mākou mau meaPaipu hao hao hao, paipu kila poepoe, Paipu kila, Loaʻa i kā mākou mau hoʻonā nā koi accreditation aupuni no nā waiwai kūpono, maikaʻi maikaʻi, waiwai kūpono, ua hoʻokipa ʻia e nā poʻe a puni ka honua. E hoʻomau ka hoʻomaikaʻi ʻana o kā mākou huahana i loko o ke kauoha a ʻike ʻia e hui pū me ʻoe, ʻoiaʻiʻo e pono i kekahi o nā mea waiwai e makemake iā ʻoe, e ʻike pono ʻoe e ʻike. E ʻoluʻolu mākou e hāʻawi iā ʻoe i kahi ʻōlelo i ka loaʻa ʻana o nā pono āpau.

Huahana	Luu WelaPaipu kila
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	EN39, BS1139, BS1387, EN10255, ASTM A53, ASTM A500, A36, ASTM A795, ISO65, ANSI C80, DIN2440, JIS G3444, GB/T3091, GB/T13793
Ili	ʻO ka uhi zinc 200-500g/m2 (30-70um)
Hoʻopau	Hoʻopau maʻamau
Hoʻopau	me nā pāpale a ʻole

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

Hoʻopili a hoʻouna:
Nā kikoʻī kikoʻī: i loko o nā puʻupuʻu 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.