| Features: 1.Made of natural rubber interior cover with synthetic yarn exterior.2.High resistance to abrasion and corrosion
 3.Light weight.roll up is easy to store.
 Applications:  Fire fighting water discharge and wash down service.
 Specifications:
 
 
 
| 尺寸 Size | 公差 Tolerance | 工作压力 W.P | 爆破压力 B.P | 长度 Length |  
| Lnch | mm | mm | Bar | Bar | M |  
| 1″ | 25 | 1.5 | 0.8/1.0/1.3/1.6 | 2.4/3.0/3.9/4.8 | 20M/25M/30M |  
| 1-1/2″ | 38 | 1.5 | 0.8/1.0/1.3/1.6 | 2.4/3.0/3.9/4.8 |  
| 2″ | 50 | 2 | 0.8/1.0/1.3/1.6 | 2.4/3.0/3.9/4.8 |  
| 2-1/2″ | 65 | 2.3 | 0.8/1.0/1.3 | 2.4/3.0/3.9 |  
| 3″ | 75 | 2.3 | 0.8/1.0 | 2.4/3.0 |  
| 4″ | 102 | 2.3 | 0.8 | 2.4 |  
| 6″ | 150 | 2.5 | 0.6 | 1.8 |  
| 8″ | 200 | 2.5 | 0.6 | 1.6 |  |