、

64mm/76mm/89mm

夾布橡膠管軟管子哈密市生產(chǎn)廠家批發(fā)彈力膠管套規(guī)格型號(hào)大全內(nèi)徑內(nèi)徑22mm/25mm/32mm

13*5

13*7

16x3

16x5

16x7

19-5

19-7

22*5

22*7

25x5

25x7

32-5

32-7

38*5

38*7

45-5

45-7

51*5

51*7

64*5

64*7

76x5

76x7

90-5

90-7

100*5

100*7

125*5

125x7

152x5

152x7

200-5

200-7