ʻO kā mākou pahuhopu ke ʻike i ka hoʻopōʻino kiʻekiʻe mai ka hana ʻana a hāʻawi i ke kōkua maikaʻi loa i nā mea kūʻai kūloko a me nā ʻāina ʻē me ka naʻau piha no ka mea hana Kina no Astm A53Paipu kila Galvanized i hoʻoheheʻe ʻia me ka wai wela,S235jr Pre Galvanized Steel Pipe,Erw Galvanised Steel Pipe, Ke koi nei kā mākou hui i ka hana hou e hoʻolaha i ka hoʻomohala hoʻomau o ka ʻoihana, a e hoʻolilo iā mākou i nā mea hoʻolako kūlana kiʻekiʻe kūloko.
ʻO kā mākou pahuhopu ke ʻike i ka hōʻino kiʻekiʻe o ka hana ʻana a hāʻawi i ke kōkua maikaʻi loa i nā mea kūʻai aku ma ka home a me nā ʻāina ʻē me ka naʻau piha nopaipu kila galvanized, Paipu kila Gi, Paipu kila Galvanized i hoʻoheheʻe ʻia me ka wai wela, Hoʻohanohano mākou iā mākou iho ma ke ʻano he hui i hoʻokumu ʻia me kahi hui ikaika o nā loea i hana hou a ʻike nui i ke kālepa honua, ka hoʻomohala ʻoihana a me ka hoʻolaha huahana. Eia kekahi, kū hoʻokahi ka hui ma waena o kona mau mea hoʻokūkū ma muli o kona kūlana kiʻekiʻe o ka maikaʻi i ka hana ʻana, a me kona pono a me ka maʻalahi i ke kākoʻo ʻoihana.
| Huahana | Paipu kila Galvanized i hoʻoheheʻe ʻia me ka wai wela |
| Mea Hana | Ke kila kalapona |
| 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 Maʻamau | EN39, BS1139, BS1387, EN10255, ASTM A53, ASTM A500, A36, ASTM A795, ISO65, ANSI C80, DIN2440, JIS G3444, GB/T3091, GB/T13793 |
| ʻIli | Uhi ʻia ʻana o ka zinc 200-500g/m2 (30-70um) |
| Pau | Nā wēlau maʻemaʻe |
| me nā pāpale a i ʻole me ka ʻole o nā pāpale |

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.



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