API 5L/ASTM A53 GR.B፣ CARBON STEEL፣ LSAW STEEL PIPE FOB TIANJIN የውጭ ዲያሜትር 外径 (ሚሜ) ዶላር/ቶን 406 457 508 609.6 711.1 762 812 863.6 ግድግዳ፣ 06 1፣06 1፣06 58 1,058 1,058 1,058 ውፍረት 9.53 1,066 1,050 1,058 1,035 1,035 1,035 1,035 1,035 壁厚 (ሚሜ) 10 1,027 1,01...
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