Manaʻo kā mākou hui e hana pono, lawelawe i kā mākou poʻe kūʻai āpau, a me ka hana ʻana i ka ʻenehana hou a me ka mīkini hou e hoʻomau mau ana no ka OEM/ODM Supplier Youfa Of Astm A53 Grade B 1 Inch Schedule 40 Black ErwPaipu hao kalapona welo ʻia, Ua hoʻonohonoho mua kā mākou ʻoihana i kahi limahana limahana, hana a me ke kuleana e hoʻomohala i nā mea kūʻai aku me ka manaʻo multi-win.
Manaʻo kā mākou hui e hana pono, lawelawe i kā mākou poʻe kūʻai āpau, a me ka hana mau ʻana i ka ʻenehana hou a me ka mīkini hou1 12 Iniha Erw Paipu, Papahana 40 Paipu kila, Paipu hao kalapona welo ʻia, E hōʻoia ana i ka maikaʻi o ka huahana kiʻekiʻe ma ke koho ʻana i nā mea hoʻolako maikaʻi loa, ua hoʻokō pū mākou i nā kaʻina hoʻomalu maikaʻi piha i kā mākou kaʻina hana. I kēia manawa,ʻo ko mākou komoʻana i kahi nui o nā hale hana, i hui pūʻia me kā mākou hoʻokele maikaʻi, e hōʻoiaʻiʻo e hiki iā mākou ke hoʻopiha koke i kāu mau koi i nā kumukūʻai maikaʻi loa, me ka nānāʻole i ka nui o ke kauoha.
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 |
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.