HSJ660-40螺杆泵HSJ660-40、稀油站循环输送泵

HSJ440-40水泥厂稀油站润滑油泵HSJ440-40

HSJ280-46250L稀油站润滑油泵HSJ280-46

HSJ210-46润滑油泵HSJ210-46、螺杆泵泵芯

HSJ120-46青岛汽轮机厂稀油站用润滑油泵HSJ120-46

HSJ120-42直流油泵HSJ120-42、黄山螺杆泵

HSJ80-46稀油站润滑油泵HSJ80-46、HSJ三螺杆泵

HSJ80-42螺杆泵装置HSJ80-42