Wararka
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Habka wax soo saarka tuubooyinka birta ee cadaadiska sarreeya iyo dayactirkeeda fudud
Habka ugu muhiimsan ee wax soo saarka ee tuubada birta ee cadaadiska sare: kululaynta billet, tuubada dalool, kordhinta tuubada.Dhuumaha birta cadaadisku saaran yahay, cabbirka tuubada, dhimista tuubada, qaboojinta iyo dhamaystirka birta ama waxa la odhan karaa waa kulaylka birta daloolin ee embriyaha kulul duuduuban ee buufinta madaxa gooyay baabuur qabow oo sawiranAkhri wax dheeraad ah -
Farqiga Kulul-rogid iyo Qabow-sawir
Kulul-duubiddu waxay ku salaysan tahay suufka (inta badan billet) sida walxo ceeriin ah, oo lagu kululeeyo warshad-shiid kiimikaad iyo koox-dhameystir oo ka samaysan bir.Laga soo bilaabo dhamaystirka kan ugu dambeeya ee ka soo baxa mishiinka kulul ee kulul ee laminar qaboojinta ilaa heerkulka la dejiyay, mishiinka gariiradda ayaa duubtay gariiradaha birta ah, duubabka birta ayaa la qaboojiyey iyada oo loo marayo ...Akhri wax dheeraad ah -
faa'iido darrada tuubooyinka alxanka
Dhuumaha birta welded waa wax soo saarka internetka oo joogto ah, dhumucdiisuna way sii korodhaa, way sii weynaataa unugga waxayna kala dirtaa maalgashiga qalabka, way yar tahay waxay leedahay dhaqaale iyo wax ku ool ah.Dhumucda gidaarka khafiifka ah, saamiga wax-soo-saarka waa la dhimi doonaa.Faa'iidooyinka iyo khasaaraha ay leedahay habka t...Akhri wax dheeraad ah -
API 5L GR.B/ASTM A53 GR.B, BIRTA KAAROON, LSAW TUBE
API 5L GR.B/ASTM A53 GR.B, BIRTA KAAROON, LSAW TUBE FOB TIANJIN ka baxsan dhexroorka 外径 (mm) USD/TON 406 457 508 609.6 711.1 762 812 86375 7 9 759 759 Dhumucdiisuna 9.53 752 738 745 759 759 759 759 759 壁厚 (mm) 10 752 738 745 759 759 759 759 759 12...Akhri wax dheeraad ah -
API 5L/ASTM A106 GR.B, Dhuumaha Birta Kaarboonka ee aan Xumaan lahayn
Akhri wax dheeraad ah -
API 5L/ASTM A53 GR.B, BIRTA KAAROON, SSAW TUBE
API 5L/ASTM A53 GR.B, BIRTA KAAROON, SSAW TUBE FOB TIANJIN USD/TON Dhexroor ka baxsan 40 640 640 640 640 640 640 640 640 壁厚 (mm) 7 640 640 640 640 640 640 640 640 640 640 640 640 8 640 ...Akhri wax dheeraad ah