ANILLO LM7.42 NRC W300C LM9.35 W110B LM9.35 NRC W130B W170B W190B W170C W190C W230C W110TC W130TC LW110B LW130B LW170B LM6.32 LM6.32 NRC LM6.35 LM6.35 NRC W110 LM7.35 W130