Win Road International Trading Co., Ltd

10 Taun Pengalaman Manufaktur

Pipa Baja Hitam (Pipa Bulat)

  • Cold Rolled Black Annealed Steel Pipe 19mm 20mm

    Cold Rolled Black Annealed Steel Pipe 19mm 20mm

    Pipa Baja Cold Rolled duwe bagean kothong persegi lan bagean bunder (bagian kothong bunder).Materi kasebut yaiku tali baja karbon sing digulung adhem kanthi ketebalan tembok 0.6mm nganti 2.0mm.Nalika tali baja kadhemen-mbalek wis digawe panas kanggo suhu annealing, werna lumahing bakal dadi ireng amarga kontak suhu dhuwur karo online, kang disebut stripping ireng.Sifat fisik dadi alus, sing trep kanggo welding luwih kanggo nggawe pipa baja.Kekerasan umum yaiku 57HRB, lan uga bisa dikurangi dadi kekerasan sing beda yen dibutuhake.

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  • ERW Round Steel Pipe Mild Steel Round Iron Pipe

    Pipa Baja Bulat ERW Pipa Besi Bulat Baja Ringan

    Bahan pipa baja yaiku baja karbon rendah non-paduan.Cara teknis produksi pipa yaiku ERW dilas kanthi jahitan longitudinal.Standar produk bisa tundhuk karo ASTM A500, ASTM A53, ASTM A795, BS1387, BS EN10255, EN 10219, BS 1139, BS 39.

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