Applications:  
As suction and discharge hose very ideally for abrasive mineral sands, gravel, cement, powders, chips, shavings;  

Features:  
.NBR&PVC hose reinforced with anti-shock rigid PVC spiral.  
.Inside surface perfectly smooth, outside corrugated.  
.High resistance against abrasion    
.Could be manufactured anti-static upon request    
.High tensile strength and tear resistant  
.Good resistance to oil    
.Could be resistant to chemicals  

Working temperature range:
-20 to +70 degree centigrades

Material:          
Wall: special compound
Spiral: Rigid PVC spiral outside