1、落水箅子
...流槽 flow profile沉泥室 silt settling pit落水箅子 water grate ...
water tube grate用水管组成的炉排
water-tube grate水冷炉篦
water-cooled grate水冷炉排
water cooled oscillating grate水冷振动炉排
water-cooled grate boiler水冷炉排锅炉
water-cooled furnace grate水冷炉排
grate water tube炉床水管
grate with water circulation水冷炉篦