Nkhani
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API 5L/ASTM A53 GR.B (Paipi Yachitsulo Yaing'ono ERW)
API 5L/ASTM A53 GR.B (Chipaipi Chachitsulo chaching'ono ERW) Kukhuthala Kunja Kwa Khoma EXW USD/tani Kutali Kwa Khoma EXW USD/ton 外径 (mm) 壁厚 (mm) 出厂价 USD/TON 外径) 壁厚 (mm) 出厂价 USD/TON 33.4 (1″) 2.1-2.4 $636.36 Φ133 3.0-5.75 $613.39 2.5-3.25 $617.44 6...Werengani zambiri -
API 5L/ASTM A53 GR.B (Pipe Yachitsulo Yotentha ya ERW)
API 5L/ASTM A53 GR.B (Paipi Yachitsulo Yotentha ya ERW) Kukhuthala Kwakunja Kwa Khoma EXW Kukhuthala Kwa Khoma EXW 外径 (mm) 壁厚 (mm) 出厂价 USD/TON 外径 (mm) (mm)出厂价 USD/TON 219、245 5.0-11.75 $607.98 462 5.75-11.75 $628.25 273 5.0-11.75 $607.98 12.5-13.75 $635.01 ...Werengani zambiri -
API 5L GR.B/ASTM A53 GR.B (PAPI WOYERA WOWONJEZERA ERW zitsulo)
API 5L GR.B/ASTM A53 GR.B (PAPI WOTSWIRITSA NTCHITO YA ERW zitsulo) Kukhuthala Kwakunja Kwa Khoma EXW Kukhuthala Kwa Khoma EXW 外径 (mm) 壁厚 (mm) 出厂价 USD/TON 外径(mm) 出厂价 USD/TON 245, 273 5.0-9.28 $643.38 450, 457, 508, 530 6.5-11.98 $677.16 9.45-9.98 $646.09...Werengani zambiri -
JIS G3445 Carbon steel machubu pazolinga zamakina
JIS G3445 Carbon steel machubu opangira makina opangira makina Izi Japan Industrial Standard imatchula machubu achitsulo, omwe amatchedwa "machubu", omwe amagwiritsidwa ntchito ngati makina, magalimoto, njinga, mipando, zida ndi zida zina zamakina.Machubu ayenera kukhala manufac ...Werengani zambiri -
Hot extruded zitsulo chitoliro
Hot extruded zitsulo chitoliro ntchito kupanga njira otentha extrusion kupanga machubu opanda zitsulo.Hot extrusion chimagwiritsidwa ntchito kupanga zotayidwa, mkuwa ndi zina nonferrous zitsulo mipope ndi mbiri.Hot extrusion zitsulo kupanga mapaipi onse apadera ndi pr ...Werengani zambiri -
Zinthu za weld zolakwika
Zomwe zimayambitsa kuwonongeka kwa weld (1) Zinthu zakuthupi: Zomwe zimatchedwa zitsulo zowotcherera ndi zida zowotcherera zomwe zimagwiritsidwa ntchito, monga mawaya, ndodo, flux, ndi mpweya wotchinga ndi zina zotero.Zida zonsezi zimakhudzidwa mwachindunji ndi kuwotcherera matope kapena physico-chemical reaction ya ...Werengani zambiri