ʻO ka mea hoʻopuka pūnaewele ʻeleʻele ʻeleʻele Spiral Steel Pipe No ka ʻaila a me ke kinoea ʻo Youfa Brand ka mea hana nui loa no ka paipu kila kalapona

Ke kākoʻo ʻia nei e kahi hui IT noʻonoʻo a ʻike, hiki iā mākou ke hāʻawi i ke kākoʻo ʻenehana ma mua o ke kūʻai aku a me ka lawelawe ma hope o ke kūʻai aku no ka Online Exporter BlackPaipu kila Spiral Steel CarbonNo ka Oil And Gas Youfa Brand ka mea hana nui loa no ka paipu kila kalapona, makemake nui kā mākou huahana i ka kaulana maikaʻi ma waena o kā mākou mea kūʻai. Hoʻokipa mākou i nā mea kūʻai aku, nā hui hui a me nā hoaaloha pili mai nā ʻāpana āpau me ka honua holoʻokoʻa e kāhea iā mākou a ʻimi i ka launa pū ʻana no nā ʻano maikaʻi like ʻole.
Ke kākoʻo ʻia nei e kahi hui IT noʻonoʻo a ʻike, hiki iā mākou ke hāʻawi i ke kākoʻo ʻenehana ma mua o ke kūʻai aku a me ka lawelawe ma hope o ke kūʻai aku.Paipu kila Spiral Steel Carbon, Paipu kila Spiral, Paipu kila Welded Spiral, ʻO kā mākou mea maikaʻi ʻo kā mākou hana hou, hiki ke maʻalahi a me ka hilinaʻi i kūkulu ʻia i nā makahiki he 20 i hala. Kūleʻa mākou i ka hāʻawi ʻana i ka lawelawe no kā mākou mea kūʻai aku ma ke ʻano he kumu nui i ka hoʻoikaika ʻana i kā mākou pilina lōʻihi. ʻO ka loaʻa mau ʻana o nā mea kiʻekiʻe i hui pū ʻia me kā mākou lawelawe mua a ma hope o ke kūʻai aku e hōʻoia i ka hoʻokūkū ikaika i kahi mākeke ulu honua.

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:
Nā kikoʻī kikoʻī: i loko o nā puʻupuʻu 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.

9 SSAW laina hana paipu kila
Nā hale hana: Tianjin Youfa Pipeline Technology Co., Ltd
Handan Youfa Steel Pipe Co.,Ltd;
Puka mahina: ma kahi o 20000Tons