Nkhani
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Mapangidwe a mapaipi a mafakitale ayenera kukhazikitsidwa pakugwiritsa ntchito kwenikweni pakupanga mapangidwe.Malo apangidwe ayenera kukhala pamalo osavuta kuti ogwira ntchito aziwona.Zomwe zimagwiritsidwa ntchito pamapangidwewo ziyenera kufanana ndi zofunikira zenizeni za chilengedwe.M'malo otentha kwambiri...Werengani zambiri -
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Malinga ndi zida za zida zapaipi, mapaipi osamva kuvala amagawidwa m'magulu otsatirawa: 1. Polyethylene kuvala zosagwira chubu kwa ore slurry zoyendera.2. Polima ceramic kuvala zosagwira chubu kwa desulfurization slurry.3. Bimetal pamwamba avala zosagwira chitoliro kwa se...Werengani zambiri -
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Hunan Great Steel Pipe Co., Ltd 22ND FLOOR, ROYAL WING BUILDING IN LONGCHAMP INTERNATIONAL MANSION, NO.9, XIANGFU ROAD, CHANGSHA CITY HUNAN, PR CHINA ERW PRICE LIST Date: June 09th, 2020 Diameter 261.3MAST 261.3MAST AAPI 261.3M4-4 GR.B Kukula(OD*WT(mm) Mtengo Wagawo(US$/Toni) Monga...Werengani zambiri -
Mtengo wa magawo SMLS
SMLS MITUNDU YA ZINTENGO Zipangizo: API5L/ASTM A106/ASTM A53 GR.B Tsiku: June 08, 2020 OD(inchi) OD(mm) SCH40 FOB TIANJIN PORT SCH80 FOB TIANJIN PORT WT(mm) UNIT PRICE (USD(TON) WT mm) MTENGO WAKUPANDA (USD/TON) 1...Werengani zambiri