Pepa Kumukuai no Kina Gavanized Poe / Rectangular / Square Steel Pipe/Hollow Section
ʻO kā mākou mau lako i hoʻolako maikaʻi ʻia a me ka hoʻokele maikaʻi ʻana i nā pae āpau o ka hana ʻana e hiki ai iā mākou ke hōʻoia i ka ʻoluʻolu o ka mea kūʻai aku no ka Round / Rectangular / Square Steel Pipe/Hollow Section no ka hoʻohana ʻana i ka hale. Ke hahai nei mākou i nā hoʻoponopono hoʻohuihui no nā mea kūʻai aku a manaʻo mākou e kūkulu i nā hui lōʻihi, palekana, ʻoiaʻiʻo a me nā mea kūʻai aku. Ke kakali nei makou i kou kipa ana mai. I ke kenekulia hou, hoʻolaha mākou i kā mākou ʻoihana ʻoihana "United, ikaika, kiʻekiʻe kiʻekiʻe, hana hou", a paʻa i kā mākou kulekele" e pili ana i ka maikaʻi, e ʻoluʻolu, e kū ana no ka papa inoa mua. E lawe mākou i kēia manawa gula e hana i ka wā e hiki mai ana.
No ka paipu kūkulu, ʻaʻole ka paipu poepoe wale nō, ʻo ka paipu huinahā, ka paipu rectangular, a me ka ʻāpana hollow, welded a seamless ʻano. He koi koʻikoʻi e pili ana i ka nui, ʻo ia hoʻi, ʻaʻole nui ka hoʻomanawanui, ma muli o ka maʻamau ASTM A53, ASTM A501. ʻAʻole hiki ke hoʻololi i ka paipu wai akā hiki ke hoʻololi i ka paipu wai ma ke kumumanaʻo, no ka mea, pono ka paipu wai e hele i ka NDT a i ʻole ka hoʻāʻo hydraulic hoʻokahi. Hoʻohana nui ʻia ka paipu kūkulu no ke kūkulu ʻana, ka hana mechanical, mining, hydraulic a pēlā aku.
Kūlana | Grade | OD | Thickness | Olelo olelo |
ASTM A106 | 106B 106C | 21.3-914mm | 2-150mm | paipu kila |
ASTM A213 | T5 T9 T11 T12 T22 T91 | 19-127mm | 2-20mm | Paipu kila hoʻololi wela |
ASTM A335 | P5 P9 P11 P12 P22 P36 P91 | 60.3-914mm | 2-150mm | paipu kila |
ASTM A333 | Gr6 Gr8 Gr10 | 21.3-914mm | 2-80mm | Haʻahaʻa wela pipeline paipu kila |
EN10216-2 | P195GH P235GH P265GH 16Mo3 13CrMo4-5 10CrMo9-10 15NiCuMoNb5-6-4(WB36) X10CrMoVNb9-1 X20CrMoV11-1 | 19-914mm | 2-150mm | paipu kila |
GB9948 | 10 20 12CrMo 15CrMo 12Cr1MoV 12Cr2Mo 12Cr5Mo 12Cr9Mo | 19-914mm | 2-150mm | Paipu māhā ʻaila |
GB6479 | 10 20 Q345BCDE 12CrMo 15CrMo 12Cr2Mo 12Cr5Mo 10MoWVNb 12SiMoVNb | 19-914mm | 2-150mm | Paipu momona kiʻekiʻe |