<span id="dh3r2"><ol id="dh3r2"></ol></span>

      <track id="dh3r2"></track>

      1. <strong id="dh3r2"></strong>

        <b id="dh3r2"></b>
      2. <div id="dh3r2"><delect id="dh3r2"><pre id="dh3r2"></pre></delect></div>

            美標法蘭材質的分類

            Time:2014-11-03 09:58 The author :KANGHAO HIGH PRESSURE PIPE FITTINGS FACTORY Click: Number
            美標法蘭材質劃分:碳鋼(Carbon Steel):ASTM A105,20#、Q235、16Mn、 Q345b、ASTM A350 LF1,LF2 CL1/CL2,LF3 CL1/CL2、ASTM A694 F42,F46,F48,F50,F52,F56,F60,F65,F70:
            不銹鋼(Stainess Steel):ASTM A182 F304、304L、 F316、316L、1Cr18Ni9Ti、0Cr18Ni9Ti、321、18-8;
            合金鋼(Alloy Steel):ASTM A182 F1、 F5a、 F9、 F11、 F12、 F22、 F91、A182F12、A182F11、16MnR、Cr5Mo、12Cr1MoV、15CrMo、12Cr2Mo1、A335P22、St45.8/Ⅲ;
            Maybe you will be interested in | 美標法蘭 |
            av毛片黄在线观看_2008国产天天干_大陆av按摩性交片_天天射天天热天天操
            <span id="dh3r2"><ol id="dh3r2"></ol></span>

                <track id="dh3r2"></track>

                1. <strong id="dh3r2"></strong>

                  <b id="dh3r2"></b>
                2. <div id="dh3r2"><delect id="dh3r2"><pre id="dh3r2"></pre></delect></div>