VIDEO Cina Astm 12mm 30mm Pipa Galvanis Industri 40mm 60mm P22 P92 P11 T11 WB36

Astm 12mm 30mm Pipa Galvanis Industri 40mm 60mm P22 P92 P11 T11 WB36

Pengobatan permukaan: Galvanis
Bentuk Bagian: Bulat
Nilai: Q235,16Mn
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