ل: 68.70
OD/ID xt: 154.00/150.00 × 2.00
OD1/ID1 × t1: 154.00/150.00 × 2.00
OD2: 129
OD/ID xt: 154.00/150.00 × 2.00
OD1/ID1 × t1: 154.00/150.00 × 2.00
OD2: 129