... sample processing!2)Materials:C45,45#,alloy,carbo ,cast steel, with hot-dip galvanized coating protection against corrosion,3) ... ,strain clamp (bolt type),Parallel grove clip,Wheel fork ,Steel base Double-headed screw clevis,malleable iron clamps,L Bracket ... fitting,Parallel groove clamp,Jumper clamp, jumper lug, Vibration damper,damper,Grading ring,Shielding ring,Arcing horn,Arcing ring,Spacer,Armour ...