Ke kālele nei kā mākou hui i ka hoʻolālā brand. ʻO ka ʻoluʻolu o nā mea kūʻai aku kā mākou hoʻolaha nui loa. Ke ʻimi nei mākou i ka mea lawelawe OEM no ka hoʻolako ʻana i ka OEM/ODM Astm A795 Fire Protection Steel Pipe No Sprinkler Fire Fighting YOUFA Brand ka mea hana nui loa no ka paipu kila kalapona, Ke manaʻoʻiʻo nei mākou! Hoʻokipa maikaʻi mākou i nā mea kūʻai aku hou ma waho e hoʻokumu i nā pilina ʻoihana a manaʻo pū kekahi e hoʻopaʻa i nā pilina me nā mea kūʻai aku lōʻihi.
Ke kālele nei kā mākou hui i ka hoʻolālā brand. ʻO ka ʻoluʻolu o nā mea kūʻai aku kā mākou hoʻolaha nui loa. Ke ʻimi nei mākou i ka mea lawelawe OEM noPaipu kila uhi Epoxy, Paipu Hoʻopau Ahi, Paipu kila grooved, Ke pili nei mākou i ke akeakamai o ka "hoʻowalewale ʻana i nā mea kūʻai aku me nā huahana maikaʻi loa a me ka lawelawe maikaʻi loa". Hoʻokipa mākou i nā mea kūʻai aku, nā hui ʻoihana a me nā hoaaloha mai nā wahi a pau o ka honua e hoʻokaʻaʻike mai iā mākou a ʻimi i ka laulima no nā pono like.
| 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.

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