Anti-wear curve internally basalted is composed by lined with cast basalt pipe, outside steel pipe and cement mortar filling between the two layers. Anti-wear curve internally basalted combines the advantages of cast basalt and steel pipe, wear resistance, corrosion resistance, anti-high-pressure, transportation and easy installation.
This greatly improves the products adaptive capacity of complicated operation conditions. At the same time cement mortar is selected as the filling material and this can make the inside surface of steel pipe in alkali mediums. So the surface of steel pipe generates purifying films These films can prevent being rusted.
Product Specification Product No. Length Applied Range mm inch Internal Diameter mm Ring Diameter mm 084421J0 145 5\" 8-10 1.0-1.5 084421J11 145 5\" 10-25 1.5-2.0 084421J21 180 7\" 12-65 2.0-2.5 084421J31 245 9\" 32-80 2.5-3.0 l PVC single coloured handle bar design for longer ...
Coil sprung to aid operation. ...