... 耐磨试验机，磨耗试验机 abrasion tester 磨蚀机 / 磨损试验机 / 耐磨试验机 abrader 多莱陶瓷耐磨性试验机 Dorry machine ...
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笔者通过油井管杆磨蚀试验机，对常用的管杆材料进行了耐磨蚀性能对比实验，并探讨了油井温度、径向载荷等因素对常用管杆材料磨蚀率的影响。
The effect of the oil temperature and the radial load on the corrosive-wear rate of the traditional tube and rod materials was studied by means of the corrosive-wear experimental tester.
锤破锤式破碎机用于破碎各种中硬且磨蚀性弱的物料。
Hammer break Hammer Crusher for crushing all kinds of hard and abrasive weak materials.
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