We are mainly produced Xinnuo PP-R tubings, pipe units and plumbing fittings.
公司主营信诺牌PP-R管材 、 管件及水暖配件等.
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Finally, the pipe is reconnected to the system with standard fittings are re-instated.
最后, 利用标准配件将管线重新连接,回填施工坑.
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The extension includes fittings and extension pipe with handwheel or nut mounted.
加长件包括连接件和加长管件,带手轮或螺母安装.
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The extension includes fittings and extension pipe with handwheel mounted.
加长件包括连接件和加长管件,带手轮安装.
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用螺丝钉 、 栓 、 剂 、 胶溶剂及填塞,来装配水管零件、子及设备.
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公司引进具有国际领先水平的给、排水管材管件及电工套管生产、检测设备和技术。
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Specifies dimensions and gauging of tapered pipe threads on plastic pipe and fittings.
规范塑料管道和管件上的锥形管道螺纹的尺寸和测量方法.
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