详细说明
QJ-L140-16,QJ-L140-18,QJ-L140-20,QJ-L140-22.4,QJ-L140-25,QJ-L140-28,QJ-L140-31.5,QJ-L140-35.5,QJ-L140-40,QJ-L140-45,QJ-L140-50,QJ-L140-56,QJ-L140-63,QJ-L140-71,QJ-L140-80,QJ-L140-90,QJ-L140-100;
QJ-L170-16,QJ-L170-18,QJ-L170-20,QJ-L170-22.4,QJ-L170-25,QJ-L170-28,QJ-L170-31.5,QJ-L170-35.5,QJ-L170-40,QJ-L170-45,QJ-L170-50,QJ-L170-56,QJ-L170-63,QJ-L170-71,QJ-L170-80,QJ-L170-90,QJ-L170-100;
QJ-L200-16,QJ-L200-18,QJ-L200-20,QJ-L200-22.4,QJ-L200-25,QJ-L200-28,QJ-L200-31.5,QJ-L200-35.5,QJ-L200-40,QJ-L200-45,QJ-L200-50,QJ-L200-56,QJ-L200-63,QJ-L200-71,QJ-L200-80,QJ-L200-90,QJ-L200-100;
QJ-L236-16,QJ-L236-18,QJ-L236-20,QJ-L236-22.4,QJ-L236-25,QJ-L236-28,QJ-L236-31.5,QJ-L236-35.5,QJ-L236-40,QJ-L236-45,QJ-L236-50,QJ-L236-56,QJ-L236-63,QJ-L236-71,QJ-L236-80,QJ-L236-90,QJ-L236-100;
QJ-L280-16,QJ-L280-18,QJ-L280-20,QJ-L280-22.4,QJ-L280-25,QJ-L280-28,QJ-L280-31.5,QJ-L280-35.5,QJ-L280-40,QJ-L280-45,QJ-L280-50,QJ-L280-56,QJ-L280-63,QJ-L280-71,QJ-L280-80,QJ-L280-90,QJ-L280-100;
QJ-L335-16,QJ-L335-18,QJ-L335-20,QJ-L335-22.4,QJ-L335-25,QJ-L335-28,QJ-L335-31.5,QJ-L335-35.5,QJ-L335-40,QJ-L335-45,QJ-L335-50,QJ-L335-56,QJ-L335-63,QJ-L335-71,QJ-L335-80,QJ-L335-90,QJ-L335-100;
QJ-L400-16,QJ-L400-18,QJ-L400-20,QJ-L400-22.4,QJ-L400-25,QJ-L400-28,QJ-L400-31.5,QJ-L400-35.5,QJ-L400-40,QJ-L400-45,QJ-L400-50,QJ-L400-56,QJ-L400-63,QJ-L400-71,QJ-L400-80,QJ-L400-90,QJ-L400-100;