أ: 142.90
ب: 130.20
OD/ID xt: 152.40/146.86 × 2.77
OD1/ID1 × t1: 152.40/146.86 × 2.77
OD2: 63.5
ب: 130.20
OD/ID xt: 152.40/146.86 × 2.77
OD1/ID1 × t1: 152.40/146.86 × 2.77
OD2: 63.5