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″) 2.1-2.4 522.12 Φ133 3.0-5.75 506.95 2.5-3.25 504.42 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 dhexroor 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 5.0-11.75 528.33 426 5.75-11.75 559.94 273 5.0-11.75 528.33 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 dhexroor derbiga dhumucdiisuna FOB TIANJIN ka baxsan dhexroor derbiga FOB TIANJIN 外径 (mm) 壁厚 (mm) 离港 价外径 USD/TON ) 壁厚 (mm) 离港价 USD/TON 245, 273 5.0-9.28 545.02 450, 457, 508, 530 6.5-11.98 576.62 9.4...Akhri wax dheeraad ah -
Doorka birta birta ah ee toosan ee beeraha kala duwan
1. Batroolka: Hab-socodka tubbooyinka loogu talagalay in lagu qaado warbaahinta daxalka ah ee dhuumaha gaadiidka batroolka, dawooyinka kiimikada, warshadaha daabacaadda iyo midabaynta;2. Dab-demiska: Waxay ku dabaqi kartaa dhuumaha biyaha ee nidaamka rusheeyaha-cadayga iyo rusheeyaha;3. Jidka degdega ah: ilaalinta fiilada...Akhri wax dheeraad ah -
Astaamaha sheyga dhuumaha
Astaamaha sheyga dhuumaha 1. Bandhig garaafeed ayaa loo isticmaalaa in si joogto ah iyo waqtiga dhabta ah loo soo bandhigo cabirro kala duwan iyo xoogga calaamada inta lagu jiro habka ogaanshaha.2. Si otomaatig ah ugu beddel anteenada laba-horizontal mode oo si toos ah u hagaaji dareenka qaataha marka la cabbiroAkhri wax dheeraad ah -
Waa maxay habka wax-quudinta?
Qulqulka birta waa nooc cusub oo ah tignoolajiyada ka hortagga daxalka ee dusha sare ee birta.Tiknoolajiyada wax-ka-qabashada caagga ah waa horumarin cusub oo tignoolajiyada ka-hortagga daxalka iyo isticmaalka cusub ee alaabta polymerka.Alaabooyinka caagga ah ee la saray waxay ku lug leeyihiin beeraha sida jidadka waaweyn, jidadka tareenada, maamulka magaalooyinka, jardiinooyinka, beeraha a...Akhri wax dheeraad ah