Nkhani
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API 5L GR.B/ASTM A53 GR.B (PAPI WOYERA WOWONJEZERA ERW zitsulo)
API 5L GR.B/ASTM A53 GR.B (PIPE WOYERA WOWONJEZEDWA ERW zitsulo) Kunja Kwampanda Kukhuthala kwa Khoma FOB TIANJIN Kunenepa Kwakunja kwa Khoma FOB TIANJIN 外径 (mm) 壁厚 (mm) 离 USD渄 TON ) 壁厚 (mm) 离港价 USD/TON 245, 273 5.0-9.28 602.04 450, 457, 508, 530 6.5-11.98 635.82 9.4...Werengani zambiri -
Kutentha kwa dip galvanized (galvanizing) zolakwika
Zowonongeka zamoto-kuviika kanasonkhezereka: kuzimitsa, zikande, zolengeza passivation, miyala zinki, mbali wandiweyani, zizindikiro za mpeni mpweya, mpweya mpeni zipsera, poyera chitsulo, inclusions, kuwonongeka makina, ntchito yoipa ya chitsulo gawo lapansi, mafunde m'mphepete, buckling. , substandard size, embossing, zinki wosanjikiza wokhuthala ...Werengani zambiri -
Mawonekedwe a Precision Tubes
Machubu a Precision Chubu Machubu achitsulo ndi mtundu wa chitoliro chachitsulo chopanda msoko.Machubu olondola amakhala: 1. Kulekerera kwachitsulo kozizira kozizira komanso kulondola kwambiri, kuwongolera mwatsatanetsatane kwazinthu ± 5mm, kumaliza kwa khoma lakunja, kusanjikiza kwa oxide pamwamba.2. The ozizira adagulung'undisa mwatsatanetsatane zitsulo kumvetsa...Werengani zambiri -
API 5L/ASTM A53 GR.B, CARBON STEEL, SSAW STEEL PIPE
API 5L/ASTM A53 GR.B, CARBON STEEL, SSAW STEEL PIPE EXW TIANJIN USD/TON Kunja Diameter 外径 (mm) 219 273 324 356 406 457 508 610 711 6081 Wall 60 76 $9 7.98 $607.98 $607.98 $607.98 $607.98 $607.98 $607.98 $607.98 $607.98 $607.98 $607.98 壁厚 (mm) 7 $607.98 $60...Werengani zambiri -
API 5L/ASTM A106 GR.B, Chitoliro Chachitsulo Chopanda Mpweya cha Carbon
Werengani zambiri -
API 5L GR.B/ASTM A53 GR.B, CARBON STEEL, LSAW STEEL PIPE
$ API 5L GR.B/ASTM A53 GR.B, CARBON STEEL, LSAW STEEL PIPE EXW TIANJIN Kunja Diameter 外径 (mm) USD/TON 406 457 508 609.6 711.1 762 812 75 863.7 762 812 863. 95 $744.44 $744.44 $744.44 $744.44 $744.44 Makulidwe 9.53 $751.20 $737.69 $744.44 $724.18 $724.18 $724.18 $724...Werengani zambiri