Inside lining is made of sheath, frontguard board and back guard board, which is made of AFM and rubber cloth.
内衬部分由护套、前护板和后护板组成,它们由耐磨金属或橡胶材料制成。
3
Therefore, the residual thermal stress in the wear-resistant coatings on the slurry pumps' frontguard plate is analyzed and the improved scheme is put forward.