shear pin clutch 剪销式安全离合器
seat shear pin 球座剪切销
shear pin bush 安全销衬
shear pin type packer 剪切销钉式封隔器
shear pin safety joint 剪切销钉式安全接头
shear pin tubing safety joint 剪切销式油管安全接头
SHR PN Shear Pin 剪切销
shear-pin 剪刀销
shear pin coupling 剪刀销联结器 ; 安全销联轴器
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以上来源于: WordNet
N an easily replaceable pin inserted in a machine at a critical point and designed to shear and stop the machine if the load becomes too great 剪切销
In this paper, the single shear substance testing device and relative testing method for large dimension shear pin were introduced.
介绍了轧机等大型关键设备所配备的大尺寸安全销实物单面剪切试验装置与试验方法。
To overcome the shortcomings of the shear pin type joint and left-hand thread type joint, a sliding sleeve subsurface safety joint is developed.
为了克服剪钉式和反扣式两种安全接头的不足,研制出一种滑套式井下安全接头。
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