2019 Kina Hoʻolālā Hou Astm A213 A106 A53 Galvanized Square Rectangular Steel Pipe Gi Steel Tube No ka Fluid Pipe

ʻO ke kī i kā mākou holomua ʻo "Huahana Maikaʻi Loa, Kūpono ka uku a me ka lawelawe kūpono" no 2019 China New Design Astm A213 A106 A53 Galvanized Square Rectangular Steel PipeʻO ka Tube Steel Gi No ka Paipu Wai, E hoʻomanaʻo e hele mai e kamaʻilio me mākou no ka hoʻonohonoho ʻana. a ke manaʻoʻiʻo nei mākou e kaʻana like mākou i ka ʻike kālepa maikaʻi loa me kā mākou poʻe kūʻai aku āpau.
ʻO ke kī i kā mākou holomua ʻo "Huahana Maikaʻi, Maikaʻi Loa, Kumukūʻai Kūpono a me ka Lawelawe Kūpono" noPaipu kila huinaha Galvanized, ʻO ka Tube Steel Gi No ka Paipu Wai, Paipu kila huinaha Gi Steel Tube, Loaʻa iā mākou i kēia manawa ka ʻenehana hana holomua, a me ka ʻimi ʻana i nā mea hou i nā waiwai kūʻai. I ka manawa like, ua hoʻonui ka lawelawe maikaʻi i ka inoa maikaʻi. Manaʻo mākou inā ʻoe e hoʻomaopopo i kā mākou huahana, pono ʻoe e mākaukau e lilo i mau hoa hana me mākou. Ke kakali nei i kāu nīnau.

Ka Mana Kūlana Koʻikoʻi:
1) I ka wā a ma hope o ka hana ʻana, 4 mau limahana QC me ka ʻoi aku o 5 mau makahiki o ka ʻike e nānā i nā huahana ma kahi random.
2) Keʻena hoʻokolohua i hōʻoia ʻia e ka ʻāina me nā palapala hōʻoia CNAS
3) Nānā ʻae ʻia mai ka ʻaoʻao ʻekolu i koho ʻia/uku ʻia e ka mea kūʻai, e like me SGS, BV.
4) Ua ʻāpono ʻia e Malekia, ʻInidonesia, Singapore, Pilipine, ʻAukekulelia, Peru a me UK. Loaʻa iā mākou nā palapala hōʻoia UL /FM, ISO9001/18001, FPC

aʻo hou aʻe e pili ana i nā palapala hōʻoia

Hoʻopili a me ka lawe ʻana:
Nā kikoʻī hoʻopili: i loko o nā puʻupuʻu kai hexagonal i hoʻopaʻa ʻia e nā ʻāpana kila, Me ʻelua mau maʻa nylon no kēlā me kēia puʻupuʻu.
Nā kikoʻī hoʻouna: Ma muli o ka QTY, ʻo ka maʻamau hoʻokahi mahina.