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Dredge ball joints are designed to provide flexibility to the pipeline in all round direction up to a limited angle. To provide customer with the best suitable solution and lowest cost, Dredge Yard ball joints are designed in several types. That gives them variations in tilting angle from 15 to 18 degrees and duties from 10 bar to 30 bar.

All dredge ball joints are designed, produced, assembled, tested, painted, packed and transported under close supervision of Dredge Yard’s team of engineers and quality control. Dredge Yard uses strict ISO and ASTM standards for the design, production and testing of their dredge ball joints. The ball joints and material can be double tested at a third party for verification to ensure total customer satisfaction.


  • Easy assembly and dis-assembly
  • Low maintenance required
  • Low friction between ball and gland due to grease grooves and polished ball and gland face
  • Replaceable liners made from wear resistant materials
  • Quick fix and release of locking