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    1. 您目前所在的位置:江蘇天一管業制造有限公司 >> 管件 >> 同心異徑

      同心異徑

      [來源:原創] [作者:pp8848.com] [日期:12-12-12] [熱度:510]
      關鍵詞標簽:同心異徑 管件
      同心異徑

      同心異徑

       同心異徑管是鋼制熱壓成型或者鍛打成型的異徑管,它的連接形式就是直接將異徑管與鋼管對焊,同心異徑管的主要制造標準一般是GB/T12459、GB/T13401、ASME B16.9、SH3408、SH3409、HG/T21635、HG/T21631、SY/T0510。與同心異徑管對應的還有偏心異徑管,材料有碳鋼,合金鋼和不銹鋼。
        Concentric different-diameter pipe steel hot pressing or forging the different-diameter pipe, the connection form is directly different-diameter pipe and steel pipe butt welding, concentric different-diameter pipe major manufacturing standard is generally GB/T12459, GB/T13401, ASME B16.9, SH3408, SH3409, HG/T21635, HG/T21631, SY /T0510. With concentric different-diameter pipe corresponding and eccentric different-diameter pipe, materials are carbon steel, alloy steel and stainless steel.

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