Me kēia ʻōlelo hoʻohihi i ka noʻonoʻo, ua ulu mākou i kēia manawa e lilo i hoʻokahi o nā mea hana ʻenehana hou loa, kūpono i ke kumukūʻai, a me ka hoʻokūkū kumukūʻai no ka hoʻolako ʻana iā OEM / ODM i hoʻokuʻu ʻia i ka Hikina Hema o Asia National Standard Q235b Material Section 30 * 30 * 1 * 6000 Hot Rolled Strip Power Engineering Square Tube, Ke pāʻani nei mākou i kahi kuleana alakaʻi i ka hāʻawi ʻana i nā mea kūʻai aku me nā huahana kiʻekiʻe, lawelawe maikaʻi a me nā kumukūʻai hoʻokūkū.
Me kēia ʻōlelo hoʻohihi i ka noʻonoʻo, ua ulu mākou i kēia manawa e lilo i hoʻokahi o nā mea hana ʻenehana hou loa, kūpono i ke kumukūʻai, a me ka hoʻokūkū kumukūʻai noPaipu kila huinaha 150mm, Paipu Kūkulu Huinahā 100x100, Paipu Huinahā 200x200 Mm, Hoʻolohe nui mākou i ka lawelawe mea kūʻai aku, a mahalo i kēlā me kēia mea kūʻai aku. Ua mālama mākou i kahi inoa maikaʻi i ka ʻoihana no nā makahiki he nui. He ʻoiaʻiʻo mākou a hana i ke kūkulu ʻana i kahi pilina lōʻihi me kā mākou mea kūʻai aku.
| Huahana | Paipu kila mea hoʻoheheʻe ahi |
| 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 | GB/T3091, GB/T13793API 5L, ASTM A53, A500, A36, ASTM A795 |
| Nā kikoʻī | ASTM A795 sch10 sch30 sch40 |
| ʻIli | Pena ʻia i ka ʻeleʻele a i ʻole ka ʻulaʻula |
| Pau | Nā wēlau maʻemaʻe |
| Nā wēlau ʻauwaha |
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.

-
Paipu kila Galvanized i hoʻoluʻu ʻia me ke kūʻai wela ʻia, Q1 ...
-
2019 Paipu kila kila Galvanized Kina kiʻekiʻe
-
2019 Hoʻolālā Hou Loa Astm A795 Steel Pipe i ʻōwili ʻia ...
-
Kumukūʻai haʻahaʻa no Bs1387 Hot Dip 5 Inch Galvanized ...
-
ʻO ka maikaʻi maikaʻi o ka hoʻoluʻu ʻia ʻana o ka Galvanized Welded Recta ...
-
ʻO ka mea hana ODM Hot Steel Product! Ms Carbon M...







