Kuhi ʻia ke kumu kūʻai no Astm A53 /api 5l Gr.b/x42/x65/x70 Psl1 Psl 2 Submereged Steel Pipe /erw Spiral Welded Steel Pipe

ʻO ka wehewehe pōkole:

MOQ no ka nui:2 tona

Min. Ka nui o ke kauoha:Hoʻokahi pahu

Manawa hana:maʻa mau lā 25

Wawa hoʻouna:ʻO ke awa ʻo Xingang Tianjin ma Kina

Kūkākūkā uku:L/C, D/A, D/P, T/T

Brand:YOUFA

E hoʻouna i ka leka uila iā mākou Hoʻoiho ma ke ʻano he PDF

Huahana Huahana

ʻO kā mākou poʻe limahana i ka ʻuhane o ka "hoʻomaikaʻi mau a me ka maikaʻi", a me ka hoʻohana ʻana i nā mea maikaʻi maikaʻi loa, ka uku kūpono a me nā huahana a me nā lawelawe ma hope o ke kūʻai ʻana, hoʻāʻo mākou e kiʻi i kēlā me kēia manaʻoʻiʻo o kēlā me kēia mea kūʻai aku no ke kumu kūʻai no Astm A53 /api 5l Gr.b/x42/x65/x70 Psl1 Psl 2 Submereged Steel Pipe /erw Spiral Welded Steel Pipe **, Mākou, me ka nui makemake a me ka ʻoiaʻiʻo, makemake ʻoe e hāʻawi iā ʻoe i nā lawelawe kūpono a me ka neʻe ʻana i mua me ʻoe e hana i kahi wā e hiki mai ana.
ʻO kā mākou poʻe limahana i ka ʻuhane o ka "hoʻomaikaʻi mau a me ka maikaʻi", a me ka hoʻohana ʻana i nā mea maikaʻi maikaʻi maikaʻi loa, ka uku kūpono a me nā huahana a me nā lawelawe ma hope o ke kūʻai ʻana, hoʻāʻo mākou e kiʻi i ka manaʻo o kēlā me kēia mea kūʻai aku.Pipa Erw, Hale Hana Paipu Erw, ʻO Erw Spiral Welded Steel Pipe, Ma waho aʻe o ka ikaika ʻenehana ikaika, hoʻolauna pū mākou i nā mea hana kiʻekiʻe no ka nānā ʻana a me ka hoʻokele koʻikoʻi. Hoʻokipa nā limahana a pau o kā mākou hui i nā hoaaloha ma ka home a ma waho e hele mai no nā kipa a me nā ʻoihana ma ke kumu o ka kaulike a me ka pōmaikaʻi like. Inā makemake ʻoe i kekahi o kā mākou mau mea, e ʻoluʻolu e kelepona mai iā mākou no ka ʻōlelo a me nā kikoʻī huahana.

Huahana	Paipu kila ERW
Mea waiwai	ʻO ka hao hao
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	DIN 2440, ISO 65, EN10255, BS1387GB/T3091, GB/T13793JIS 3444 /3466 API 5L, ASTM A53, A500, A36, ASTM A795
Ili	ʻeleʻele/ʻeleʻele maoli
Hoʻopau	Hoʻopau maʻamau
Hoʻopau	me nā pāpale a ʻole

Mana Koʻikoʻi Koʻikoʻi:
1) I ka wā a ma hope o ka hana ʻana, 4 mau limahana QC me ka ʻoi aku o 5 mau makahiki e ʻike i nā huahana ma ke ʻano maʻamau.
2) Keʻena hoʻokolohua ʻae ʻia me nā palapala CNAS
3) ʻAe ʻia ka nānā ʻana mai ka ʻaoʻao ʻekolu i koho ʻia / uku ʻia e ka mea kūʻai aku, e like me SGS, BV.
4) Apono ʻia e Malaysia, Indonesia, Singapore, Philippines, Australia, Peru a me UK. Loaʻa iā mākou nā palapala UL / FM, ISO9001/18001, FPC.

e aʻo hou e pili ana i nā palapala hōʻoia

Hoʻopili a hoʻouna:
ʻO nā kikoʻī kikoʻī: i loko o nā pūʻolo hexagonal kūpono i ke kai i hoʻopaʻa ʻia e nā ʻāpana kila, Me ʻelua maʻa nylon no kēlā me kēia pūpū.
Delivery Details : Ma muli o ka QTY, maʻamau hoʻokahi mahina.