document.write("中间隔板.dwg 104.55 KB<br />内六角螺栓.dwg 98.20 KB<br />出口侧连接板.dwg 112.54 KB<br />填料压盖.dwg 98.84 KB<br />法兰.dwg 97.85 KB<br />活节螺栓.dwg 99.42 KB<br />短管(一).dwg 98.59 KB<br />短管(二).dwg 99.18 KB<br />装配图.dwg 144.56 KB<br />进口侧板.dwg 108.89 KB<br />连接板.dwg 98.18 KB<br />闸板阀全套图纸.dwg 223.48 KB<br />阀板.dwg 100.68 KB<br />");