PU 空心管
OD
ID
L
25mm
11mm
500mm
25mm
12mm
500mm
30mm
8mm
500mm
30mm
10mm
500mm
30mm
12mm
500mm
30mm
14mm
500mm
35mm
14mm
500mm
40mm
14mm
500mm
45mm
14mm
500mm
50mm
14mm
500mm
60mm
14mm
500mm
60mm
22mm
500mm
70mm
14mm
500mm
70mm
22mm
500mm
80mm
22mm
500mm
90mm
22mm
500mm
100mm
22mm
500mm
120mm
22mm
500mm
•300MM
•600MM
•1000MM