Wararka
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API 5L/ASTM A53 GR.B
API 5L/ASTM A53 GR.B (Dhererka Yar ee ERW Steel Pipe) Ka baxsan Dhexroor Darbiga Dhumucdiisuna waxay FOB TIANJIN ka baxsan dhexroor derbiga FOB TIANJIN 外径 (mm) 壁厚 (mm) 离暯价 USD/TON 外征 (mm) (mm) 离港价 USD/TON 33.4 (1″) 2.1-2.4 616.76 Φ133 3.0-5.75 594.86 2.5-3.25 598.73 6.0-...Akhri wax dheeraad ah -
API 5L/ASTM A53 GR.B
API 5L/ASTM A53 GR.B (Hot Rolled ERW Steel Pipe) Dibadeed Dhexroor Darbiga Dhumucdiisuna waxay FOB TIANJIN ka baxsan dhexroorka derbiga FOB TIANJIN 外径 (mm) 壁厚 (mm) 离港价 USD/TON 外径 (mm) (mm) 离港价 USD/TON 219,245 5.0-11.75 611.50 462 5.75-11.75 609.03 273 5.0-11.75 611.50 12.5-13...Akhri wax dheeraad ah -
API 5L GR.B/ASTM A53 GR.B
API 5L GR.B/ASTM A53 GR.B (Tuubka birta ah ee ERW kulul ee balaadhiyey) Dibadeed dhumucda gidaarka dhumucdiisuna waxay FOB TIANJIN ka baxsan dhexroor derbiga FOB TIANJIN 外径 (mm) 壁厚 (mm) 离港 价外径 USD ) 壁厚 (mm) 离港价 USD/TON 245, 273 5.0-9.28 658.77 450, 457, 508, 530 6.5-11.98 679.94 9.4...Akhri wax dheeraad ah -
Ogaanshaha dildilaaca
Dildilaaca alxanka ee weelka cadaadiska ayaa inta badan iska leh dildilaaca qabow ee daahday, qaybintuna waa mid aad u ballaaran.Habka soo saarista weelka cadaadiska iyo dhismaha garoonka iyadoo fiiro gaar ah loo leeyahay, laakiin sababtoo ah "dib u dhac", iyada oo la raacayo ficilka cadaadiska xakamaynta, inta badan haa ...Akhri wax dheeraad ah -
Isku-dhafka balaadhinta tuubada birta ee saxda ah
Isku-dubbaridka balaadhinta birta saxda ah ee saxda ah Hubi habka loo isticmaali karo foornada foornada biyaha saabuunta si aad u tirtirto dalool kasta oo wadajir ah, si aad u aragto in uu socdo gaas;meelaha ay u badan tahay in gaasku uu ku dhaco tuubada foornada ee ka saarta oo dhig tuubada meesha, meeshan shaabaduhu waa qayb...Akhri wax dheeraad ah -
Awood alxanka kaarboon hoose
Sababtoo ah birta kaarboonka ee hooseeya ayaa leh kaarboon yar, manganese, silikoon waxa ku jira sidoo kale waa yar yahay, sidaas darteed, xaaladaha caadiga ah laguma alxan doono si loo soo saaro unug adag ama qaab-dhismeed la demiyo.Kala goysyada alxanka kaarboon hoose ee balaastikada iyo saameynta adkaanta wanaagsan, alxanka ...Akhri wax dheeraad ah