胶管规格( mm )rubber tube specification
pp 棒规格( mm )pp good specification
长度( mm )length
⊙ 5
⊙ 4.7-0.1
50-100
⊙ 6
⊙ 6.2-0.1
⊙ 8
⊙ 7.9-0.1
⊙ 10
⊙ 9.7-0.1
⊙ 13
⊙ 12.5-0.1
⊙ 16
⊙ 15.7-0.1
⊙ 19
⊙ 18.7-0.1
⊙ 25
⊙ 24.8-0.1