stss8m-3280皮带 门机3200s8m 皮带/15mm传动-2800开口电梯 环形

促销同步带BEIDI贝递橡胶

C-HTBN2848S8M 2872S8M 3048S8M 3200S8M -150 250 300 400齿形带

HTBN2600S8M 2800S8M 3200S8M 3680S8M -150 250 300 400齿形带

C-HTBN3200S8M 3280S8M 3400S8M 3600S8M-150 250 300 400替代MSM

HTBN2800S8M 3200S8M 3680S8M-150 250 300 40替代米思米

C-HTBN3200S8M 3280S8M 3400S8M 3600S8M-150 250 300 400替代MSM

两面同步带DA3200S8M46型

HTBN2600S8M 2800S8M 3200S8M 3680S8M-150 250 300 400

HTBN2600S8M 2800S8M 3200S8M 3680S8M-150 250 300 400

HTBN2600S8M 2800S8M 3200S8M 3680S8M-150 250 300 400

HTBN2600S8M 2800S8M 3200S8M 3680S8M-150 250 300 400

HTBN2800S8M 3200S8M 3680S8M-150 250 300 40替代米思米