Plastic rod spool 塑杆阀芯
Plastic Rod for Construction 建筑用塑料杆
fiber reinforced plastic rod 纤维增强芯棒
plastic coated curtain rod 包塑料窗帘杆
Plastic welding rod 塑料焊条
At first, the tubes contained just a plastic rod.
开始时,这些管子里只含有一个塑料棒。
Meanwhile, the wooden rod of the invention can be replaced by the plastic rod or other materials.
同时本发明的木杆还可以由塑料杆或其它材料代替。
Hydraulic fluid power - housing for elastomer - energized, plastic - faced seals - dimensions and tolerances - rod seal housings.
液压流体动力。弹性体塑料面密封件的汽缸。尺寸和公差。活塞杆密封汽缸。
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