Optibelt欧皮特开齿型三角带XPB=16.3*13标准规格和价格Optibelt三角带型号(XPB)Optibelt三角带单价1250182.801320186.001400202.301500215.301600231.401700246.601750258.501800258.501850274.701900274.702000306.102020313.602120325.602150325.602240346.102280350.402360361.202400367.702500384.002650406.602680409.902800431.602840432.603000458.603150473.703350502.903550540.80)