Me kēia ʻōlelo noʻonoʻo, ua ulu mākou i hoʻokahi i waena o nā mea hana ʻenehana hou loa, kumukūʻai, a me nā kumu hoʻokūkū hoʻokūkū no Supply ODM S235jr Pre / Hot Dipped Galvanized Welded Rectangular / Square Steel Pipe/tube/hollow Section /shs / Rhs YOUFA Brand ka mea hana nui loa no ka paipu kila kalapona, Paipai mākou iā ʻoe e hoʻopaʻa i ko mākou ʻimi ʻana i nā hoa pili i loko o kā mākou ʻoihana. Manaʻo mākou e hele ana ʻoe e ʻimi i ka ʻoihana ʻoihana me mākou ʻaʻole wale i ka hua akā he waiwai pū kekahi. Ua mākaukau mākou e hāʻawi iā ʻoe i kāu mea e pono ai.
Me kēia huaʻōlelo i ka noʻonoʻo, ua ulu mākou i kēia manawa i waena o nā mea hana ʻenehana ʻoi loa, ʻoi aku ka maikaʻi, a me nā kumu kūʻai hoʻokūkū.Paipu kila umehana wela, Pīwī Kūhāhā mua Galvanized, Pauku Poha Hui, Ua hana mākou ma mua o 10 mau makahiki. Ua hoʻolaʻa mākou i nā huahana maikaʻi a me ke kākoʻo o nā mea kūʻai aku. Loaʻa iā mākou i kēia manawa he 27 pono huahana a me nā patent hoʻolālā. Ke kono nei mākou iā ʻoe e kipa i kā mākou hui no ka huakaʻi pilikino a me ke alakaʻi ʻoihana holomua.
Huahana | Hoʻohu wela wela a me ka paipu kila ʻehā |
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: 1.0-30.0mmLoa: 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:
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.
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;
ʻO Shanxi Youfa Steel Pipe Co., Ltd