Ua kūpaʻa mākou i ka hāʻawi ʻana i ka mea kūʻai aku maʻalahi, mālama manawa a mālama kālā i ka mea kūʻai aku no ka Factory i hāʻawi ʻia i ka Rectangular / Square Steel Pipe / Tubes / Hollow Section Galvanized / Black Annealing, ʻO kēlā me kēia hoihoi, e hōʻoia ʻoe e ʻoluʻolu maoli. e paʻa iā mākou. Ke ʻimi nei mākou i ka hoʻokumu ʻana i nā pilina ʻoihana holomua me nā mea kūʻai hou ma ka honua i loko o ka wā e hiki mai ana.
Ua kūpaʻa mākou i ka hāʻawi maʻalahi, mālama manawa a mālama kālā hoʻokahi mea kūʻai kūʻai kūʻai no ka mea kūʻai akuʻEleʻele Annealing Tubes, Paipu Galvanized Pauku Pua, Paipu kila huinaha, Hoʻopaʻa mākou e hoʻokō i kāu mau pono āpau a hoʻoponopono i nā pilikia ʻenehana āu e hālāwai ai me kāu mau mea ʻenehana. ʻO kā mākou huahana kūʻokoʻa a me ka ʻike nui o ka ʻenehana e hoʻolilo iā mākou i koho i makemake ʻia no kā mākou mea kūʻai.
Huahana | Galvanized Square a mePaipu kila huinaha |
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, EN10219GB/T 6728JIS 3444 /3466ASTM A53, A500, A36 |
Ili | ʻO ka uhi zinc 200-500g/m2 (30-70um) |
Hoʻopau | Hoʻopau maʻamau |
Hōʻike | OD: 20*20-500*500mm ; 20*40-300*500mm Mānoanoa: 1.0-30.0mm Ka lōʻihi: 2-12m |
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:
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.
12 wela galvanized huinahalike a me rectangular kila paipu hana laina
hale hana:
Tianjin Youfa Dezhong Steel Pipe Co., Ltd;
Handan Youfa Steel Pipe Co.,Ltd;
Shanxi Youfa Steel Pipe Co., Ltd