Results for48m depth interlocking kelly barfrom 2 Products.
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394mm Diameter 48m Depth Drilling Kelly Bar For Foundation Pilling 1. Material: Q345B or 35CrMo 2.Type: Interlocking kelly bar, friction kelly bar, combined interlocking and ...
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Heavy Duty OD 394mm Depth 48m Bauer Kelly Bar , Drill Shafts Interlocking 1. Material: Q345B or 35CrMo 2.Type: Interlocking kelly bar, friction kelly bar, combined interlocking and ...
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