Anbao Hydraulic

  Hydraulic cylinder rod is an important part of the hydraulic cylinder system.There are high requirements on the production process. Such as Straightening, peeling, grinding, double straightening, polishing,and hard chrome plating . Checking rod straightness Rod straightness should always be checked when a hydraulic cylinder is being re-sealed or repaired. This is done by placing the rod on rollers and measuring the run-out with a dial gauge (Figure 1). Position the rod so that the distance between the rollers (L) is as large as possible and measure the run-out at the mid-point between the rollers (L/2). Figure 1. Checking rod straightness. Allowable run-out The rod should be as straight as possible, but a run-out of 0.5 millimeters per linear meter of rod is generally considered acceptable. To calculate maximum, permissible run-out (measured at L/2) use the formula: Run-out max. (mm) = 0.5xL/1000 Where: L equals distance between rollers in millimeters. For example, if the distance

  Anbao Hydraulic is professional CK45 cylinder piston rod manufacturer and supplier in China. Our full range of processing for cylinder rods includes peeling, rolling, grinding,micro fissured hard chrome plating, polishing and final packing through the extrusion of recyclable polyethylene on the finished bar .We have our own corrosion resistance test chambers (NSS) and laser surface controls ensure monitoring of our full production. The complete production process, from peeling to packaging, is fully automated. The micro fissured hard chrome overlay on the surface ensures outstanding resistance against mechanical frictions and aggressive environmental conditions. STEP 01: Peeling, Rolling,Pre-forming,Grinding and Pre-finishing STEP 02: Automated high frequency micro fissured hard chrome plating process through degreasing, plating and ringing.in addition to the standard chrome overlay it is possible to supply custom-designed solutions. STEP 03: Polishing through multiple abrasive bel