ʻO kā mākou mau ʻimi mau ʻo ke ʻano o ka "noʻonoʻo i ka mākeke, e nānā i ka maʻamau, e pili ana i ka ʻepekema" a me ke kumumanaʻo o "ka maikaʻi o ke kumu, manaʻoʻiʻo i ka mea mua a me ka hoʻokele mua" no ka Quality Inspection for Round Section Black Carbon Erw Welded. Steel Tube, Ua ʻoi aku mākou ma mua o 20 mau makahiki o ka ʻike me kēia ʻoihana, a ua kūpono kā mākou kūʻai huahana. E hāʻawi mākou iā ʻoe i kekahi o nā hoʻolālā akamai loa e hoʻokō i nā koi o kāu huahana. ʻO nā pilikia, hiki mai iā mākou!
ʻO kā mākou mau ʻimi mau loa ke ʻano o ka "manaʻo i ka mākeke, e nānā i ka maʻamau, e pili ana i ka ʻepekema" a me ke kumumanaʻo o "ka maikaʻi o ke kumu, manaʻoʻiʻo i ka mua a me ka hoʻokele ʻana i ka holomua" no kaPaipu kila kalapona, ʻO Erw Welded Carbon Steel Paipu, Paipu hao kalapona welo ʻia, ʻO kā mākou kumu ʻo "ka pono mua, ʻoi aku ka maikaʻi". Loaʻa iā mākou ka hilinaʻi i ka hāʻawi ʻana iā ʻoe i ka lawelawe maikaʻi loa a me nā huahana kūpono. Manaʻolana mākou e hiki iā mākou ke hoʻokumu i ka hui ʻoihana win-win me ʻoe i ka wā e hiki mai ana!
| Huahana | Paipu hao hao hao wela |
| 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 |
| 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) ʻO ke keʻena ʻoihana 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.
