HG20592法兰(WN、SO)CAD图库
PL=slip-on-welding plate flange板式平焊法兰
SO= slip-on-welding hubbed flange 带颈平焊法兰
WN=welding neck flange 带颈对焊法兰
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HG20592法兰(WN、SO)CAD图库(AutoCAD-ZWCAD设计,dwg格式)
2023-11-0117793928.47K
HG20592法兰(WN、SO)CAD图库 |