ʻO nā ʻike hoʻokele papahana he nui a me hoʻokahi wale nō kumu hoʻohālike mea hoʻolako e hana i ke koʻikoʻi nui o ke kamaʻilio ʻana o ka hui a me kā mākou hoʻomaopopo maʻalahi i kāu mau manaʻolana no ka Factory Cheap Hot Seamless Carbon Steel Ape Tube Oil Casing Pipe, loaʻa i kā mākou huahana ka inoa maikaʻi mai ka honua ma ke ʻano he kumukūʻai hoʻokūkū loa a me kā mākou pono nui o ka lawelawe ma hope o ke kūʻai aku i nā mea kūʻai aku.
ʻO nā ʻike hoʻokele papahana he nui a me ke kumu hoʻohālike hoʻokahi-a-hoʻokahi e hana i ke koʻikoʻi nui o ka kamaʻilio ʻana o ka hui a me ko mākou hoʻomaopopo maʻalahi i kāu mau manaʻolana noPaipu ʻaila ʻaila Ape, Paipu Hoʻopaʻa, Paipu kila kalapona ʻole, ke kakali nei mākou i kēia manawa i ka laulima nui aʻe me nā mea kūʻai aku ma waho e pili ana i nā pono like. E hana mākou me ka naʻau piha e hoʻomaikaʻi i kā mākou mau hoʻonā a me nā lawelawe. Ke hoʻohiki nei hoʻi mākou e hana pū me nā hoa ʻoihana e hoʻokiʻekiʻe i kā mākou laulima ʻana i kahi pae kiʻekiʻe a kaʻana like i ka holomua. Welina maikaʻi iā ʻoe e kipa aku i kā mākou hale hana me ka ʻoiaʻiʻo.
| Huahana | Paipu kila wili hoʻoheheʻe ʻia ʻo API 5L | Nā kikoʻī |
| Mea Hana | Ke kila kalapona | OD 219-2020mm Mānoanoa: 7.0-20.0mm Lōʻihi: 6-12m |
| Papa | Q195 = A53 Papa A Q235 = A53 Papa B / A500 Papa AQ345 = A500 Papa B Papa C | |
| Kūlana Maʻamau | GB/T9711-2011API 5L, ASTM A53, A36, ASTM A252 | Noi: |
| ʻIli | ʻEleʻele i pena ʻia | ʻAila, paipu laina Puʻu Paipu |
| Pau | Nā wēlau maʻemaʻe a i ʻole nā wēlau Beveled | |
| 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 o ka hoʻopili ʻana: nā ʻāpana liʻiliʻi i hoʻokomo ʻia i loko o nā ʻāpana nui.
Nā kikoʻī hoʻouna: Ma muli o ka QTY, ʻo ka maʻamau hoʻokahi mahina.




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