ʻO ka paipu kila ERW i pena ʻia i ka ʻeleʻele ka mea hana nui loa o ka honua ʻo YOUFA ma Kina

Wehewehe Pōkole:

MOQ no kēlā me kēia nui:2 tona

Ka nui o ke kauoha liʻiliʻi loa:Hoʻokahi ipu

Ka Manawa Hana:maʻamau he 25 mau lā

Puka Hoʻouna:ʻO ke awa ʻo Xingang Tianjin ma Kina

Nā Kūlana Uku:L/C,D/A,D/P,T/T

Lama:ʻO YOUFA

E leka uila mai iā mākou Hoʻoiho ma ke ʻano he PDF

Nā kikoʻī huahana

Nā Lepili Huahana

Hāʻawi pū mākou iā ʻoe i nā lawelawe loea hoʻohui huahana a me ka hoʻohui ʻana i ka mokulele. Loaʻa iā mākou kā mākou ʻāpana hana pilikino a me ka ʻoihana sourcing. Hiki iā mākou ke hāʻawi iā ʻoe i nā ʻano waiwai like ʻole e pili ana i kā mākou laina huahana no ka BLACK PAINTED ERW STEEL PIPE WORLD BIGGEST MANUFACTURER YOUFA IN CHINA, Mālama mākou i nā papa hana hoʻouna manawa kūpono, nā hoʻolālā kipi, ke ʻano kiʻekiʻe a me ka transparency no kā mākou mea kūʻai. ʻO kā mākou moto ka hāʻawi ʻana i nā waiwai kiʻekiʻe i loko o ka manawa i kuhikuhi ʻia.
Hāʻawi pū mākou iā ʻoe i nā lawelawe loea hoʻohui huahana a me ka hoʻohui ʻana i nā mokulele. Loaʻa iā mākou kā mākou ʻāpana hana pilikino a me ka ʻoihana hoʻohui. Hiki iā mākou ke hāʻawi iā ʻoe i nā ʻano waiwai like ʻole e pili ana i kā mākou laina huahana noPaipu kila kalapona, Paipu kila Erw, Paipu kila galvanized, Paipu kila i hoʻopaʻa ʻia, ʻO YOUFA ka mea hana nui loa o ka honua ma Kina, Ke kūpaʻa nei kā mākou hui i ke kumumanaʻo o "ke kūlana kiʻekiʻe, ke kumukūʻai kūpono a me ka hoʻouna manawa kūpono". Ke manaʻolana nei mākou e hoʻokumu i nā pilina hana maikaʻi me kā mākou mau hoa ʻoihana hou a me nā hoa kahiko mai nā wahi a pau o ka honua. Ke manaʻolana nei mākou e hana pū me ʻoe a lawelawe iā ʻoe me kā mākou huahana a me nā lawelawe maikaʻi loa. Welina mai e hui pū me mākou!

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
Pau	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.