CE Palapala Kina API 5L Gr. B ERW Weled Steel Paipu
ʻO ka wehewehe pōkole:
Huahana Huahana
Huahana Huahana
Loaʻa ka manaʻo maikaʻi a me ka holomua i ka makemake o ka mea kūʻai aku, hoʻomaikaʻi mau kā mākou hui i kā mākou huahana e hoʻokō i nā koi o nā mea kūʻai aku a nānā hou aku i ka palekana, hilinaʻi, nā kikoʻī kaiapuni, a me ka hana hou o CE Certificate China API 5L Gr. B ERWPaipu kila welo, ʻO kā mākou huahana a me nā hoʻonā hauʻoli i ka kaulana kaulana i waena o kā mākou mea kūʻai. Hoʻokipa mākou i nā manaʻo, nā hui hui a me nā hoaaloha pili mai nā wahi āpau o kou honua e launa pū me mākou a ʻimi i ka launa pū ʻana no ka loaʻa ʻana o kekahi.
Loaʻa ka manaʻo maikaʻi a holomua i ka makemake o ka mea kūʻai aku, hoʻomaikaʻi mau kā mākou hui i ka maikaʻi o kā mākou huahana e hoʻokō i nā koi o nā mea kūʻai aku a nānā hou aku i ka palekana, hilinaʻi, nā kikoʻī kaiapuni, a me ka hana hou oPaipu kila Kina, Paipu kila welo, Ma ka hoʻohui ʻana i ka hana ʻana me nā ʻāpana kalepa ʻē aʻe, hiki iā mākou ke hāʻawi i nā hāʻina o nā mea kūʻai aku ma o ka hōʻoia ʻana i ka lawe ʻana i nā waiwai kūpono i kahi kūpono i ka manawa kūpono, i kākoʻo ʻia e kā mākou mau ʻike nui, ka mana hana ikaika, ka maikaʻi kūlike, nā portfolios huahana like ʻole a ka mana o ka ʻoihana ʻoihana a me kā mākou ʻoihana makua ma mua a ma hope o nā lawelawe kūʻai. Makemake mākou e kaʻana like i ko mākou mau manaʻo me ʻoe a hoʻokipa i kāu mau manaʻo a me kāu mau nīnau.
ʻO nā paipu wiliwili wiliwili/piula wiliwili helika | ||
ʻAʻole. | 'ikamu | wehewehe |
1 | Kūlana | API 5L psl1/psl2, ISO3183, DIN2458, ASTM A139, A252, EN10219/EN10217, KS F4602, KS D3583 etc. |
2 | Nui | 8" a 138" |
3 | mānoanoa | 4mm a 25.4mm |
4 | NDT hoao | UT, RT, hydrostatic, |
5 | Nā ʻaoʻao Beveled | 30DEG,(-0, +5) |
6 | Ka lōʻihi | ʻoi aku.24 mika, |
7 | Lapaʻau ʻili | Pena ʻeleʻele/3PE/3PP/FBE/galvanizing etc. |
8 | Wela Hoonui | Loaʻa |
9 | Hoʻopili | Ua wehe ʻia ke kaula PCS/nylon (no nā paipu uhi) |
10 | Kaʻahele | e nā ipu 20/40FT a i ʻole nā moku nui e like me ke kūlana |
11 | Kāmaʻa pila | OEM (no ka ʻohi ʻana) |
12 | Palapala Hoao Mill | EN 10204/3.1, 3.2 |
13 | Nānā ʻaoʻao ʻekolu | SGS/BV/ITS |
14 | Manawa Uku | TT, LC ma ka ʻike, DP etc. |
15 | Palapala noi | ka lawe ʻana i ka wai/wai, piling, kākoʻo kūkulu, dredging etc. |
16 | Wehewehe pōkole | Hana ʻia ka paipu wiliwili ʻia mai ke kila kila. Wehe ʻia ka ʻōwili a wili ʻia i ka wā e hoʻohuli ʻia ana i ke ʻano o ka paipu. ʻO ka hoʻololi ʻana i ke kihi o ka spiral a me ka mānoanoa o ka coil wale nō ka mea e pono ai e hoʻololi mai kahi nui paipu i kekahi. ʻO nā ʻaoʻao ʻelua o ka weld arc submerged arc e komo i ka mānoanoa piha o ke kila e hōʻoia i ka ikaika o ka paipu i hoʻopau ʻia. Ua hōʻike ʻia nā hoʻāʻo piha piha ʻana i ka ikaika o ka paipu wiliwili spiral kiʻekiʻe e like me ka paipu API. ʻO ka ikaika a me ka maʻalahi o ka hana ʻana o ka paipu welded spiral e lilo ia i huahana i koho ʻia no nā noi like ʻole. |