Pipa baja persegi
Nama: Pipa Baja Persegi
Standar: ASTM A500, ASTM A53, EN10219, BS1387-1985
Bahan: Q195, Q215, Q235, Q345
Spesifikasi: OD: 10mm × 10mm—-400mm × 200mm
Ketebalan tembok: 0.6mm-12mm
Perawatan lumahing: Hot-dipping galvanis, wis galvanis, lapisan lenga, lacquering