Generally used for air shaft more; The round air bag has many specifications, 30*20mm, 35*25mm, 38*28mm, 40*30mm, 45*35mm, 50*40mm and so on.
The thickness of each side is basically 5mm. Customers choosing airbags also need to choose different airbag according to different suppliers.
| Sizes(OD*ID mm) | Length (M) | Sizes(OD*ID mm) | Length (M) |
| 10*6*2mm | 50M | 38*28*5mm | 20M |
| 12*6*3mm | 50M | 40*30*5mm | 20M |
| 16*8*4mm | 50M | 42*32*5mm | 20M |
| 22*14*4mm | 20M | 44*34*5mm | 20M |
| 26*16*5mm | 20M | 48*38*5mm | 20M |
| 28*18*5mm | 20M | 60*50*5mm | 20M |
| 30*20*5mm | 20M | 99*89*5mm | 10M |
| 32*22*5mm | 20M | 105*95*5mm | 10M |
| 35*25*5mm | 20M | 112*102*5mm | 10M |





