Armored Hose 1.ISO9001/14001,OEM manafacturer 2.low price,hign yield 3.Used for dredging and mining projects 4.Warm welcomed Armored Hose(1)introductionArmored hoses are mainly used for dredging and mining projects with the support of pipelines,due to higher costs,the products mainly sharp contact surfaces,large volume,high gravity and higher relative impact strength,such as silicon carbide and ...