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With the aid of our well developed manufacturing unit, we are offering optimum quality Taper Mandrel. The offered mandrel is manufactured in compliance with the set industry standards using best quality material and with the aid of innovative technologies. Furthermore, our offered Tungsten Alloy Anti-corrosion - Galling Wear-resistant Mandrel is demanded for clamping machined materials and checking the alignments of machine spindle axis. As well, customers can avail this mandrel from us at reasonable prices.
Corrosion properties: Resistance to corrosion of H2S and CO2 with high temperature, salt water, alkali and weak acid corrosion, meeting the corrosion resistance requirements of standard NACE 0177.
Wear and corrosion resistance test: Passed a variety of the wear and corrosion resistance tests carried out by Xi’an CNPC Tubular Goods Research Institute, Xi’an Maurer Petroleum Engineering Laboratory, and Quality Supervision and Inspection Center of Surface Covering Layer Products of Machinery Industry.