• 10＃鍍鋅管

    10＃鍍鋅鋼管
    0 5分

    高質量的10＃鍍鋅鋼管，帶有熱浸或冷鍍鋅，以圓形，正方形和矩形形狀可用。建築，基礎設施和管道系統的理想選擇。

    耿飛鋼鐵是一家經驗豐富的鋼鐵供應商，...

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  • 20＃給管道

    20＃鍍鋅鋼管/管
    0 5分

    比10＃鋼更強，更耐用，20＃鍍鋅鋼管為苛刻的結構和管道系統提供了出色的承載性能，韌性和耐腐蝕性。

    耿飛鋼鐵是一家經驗豐富的鋼鐵...

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  • GI管腳手架

    鍍鋅鋼管用於腳手架
    0 5分

    鍍鋅鋼管用於腳手架

    High-quality galvanized steel scaffolding pipes ideal for safe and durable temporary structures on construction sites. Featuring excellent corrosion resistance, strength, and compatibility with global standards, these…

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  • A53計劃40管道

    預鍍金鋼管 - GI管A53計劃40圓管
    0 5分

    預瓦爾瓦式鋼管 - GI管A53計劃40圓管

    Durable pre-galvanized steel pipe manufactured per A53 Schedule 40 standard, available in 12.7mm to 219.1mm outer diameter. Ideal for low-pressure…

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  • Q195鍍鋅管

    Q195鍍鋅管
    0 5分

    Q195鍍鋅管：各種應用的耐用保護

    Q195 galvanized steel pipes are carbon structural steel pipes coated with zinc to prevent corrosion. The “Q195” designation indicates a yield strength of…

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  • 10＃鍍鋅管

    Q215鍍鋅管
    0 5分

    Q215鍍鋅管是高質量的 碳鋼管 coated with a zinc layer via hot-dip galvanization, offering superior corrosion resistance. The “Q215” designation refers to its…

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  • Q235鍍鋅管

    Q235鍍鋅鋼管/管
    0 5分

    Q235 galvanized steel pipes are high-strength, corrosion-resistant pipes made from Q235 carbon steel, a low-carbon structural steel with a yield strength of ~235 MPa. The galvanization process involves coating the…

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  • Q345鍍鋅鋼管

    Q345鍍鋅鋼管/管
    0 5分

    Q345 Galvanized Steel Pipe is a low-alloy high-strength structural steel (Chinese standard GB/T 1591) coated with zinc through hot-dip galvanization. The “Q345” denotes a minimum yield strength of 345 MPa (equivalent to ASTM A572…

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