Marine

Reliable Products for Marine Applications

When extreme pressures are combined with extreme applications, such as ultra high pressure hydraulic bolt tensioning on marine turbines, safety must be the utmost concern. During maintenance, a high priority must be given to avoiding injury or damage to staff and equipment caused by high-pressure leakages or burst hoses. An incident might result in down-time or even worse: the vessel being left at a standstill in open water.

Popular CEJN Products within Marine

  • Hose Assemblies

    CEJN Ultra High-Pressure hoses for hydraulics are spiralized steel reinforced polymer that has ultra-high working pressure with maintained flexibility. Its low volumetric expansion give fast response...
  • Series 116 T-Connection

    Series 116 T-Connection is a lightweight, one-piece coupling and nipple combination for making serial connections on high-pressure hydraulic tools, such as bolt tensioners and cylinders...
  • Series 116 Stainless Steel, 21,750 PSI (150 MPa)

    DN 2.5 mm (3/32"). Flow capacity of 6.0 l/min (1.3 GPM UK). Max working pressure 21,750 PSI (150 MPa). Made of Stainless steel...
  • Series 125 - 36,259 PSI (2500 bar)

    DN 2.5 mm (3/32"). Flow capacity of 1.53 GPM (5.8 l/min). Max working pressure 36,250 PSI (2500 bar). Made of hardened zinc chromate plated steel...
  • Series 135 - 43,500 PSI (3000 bar)

    DN 2.5 mm (3/32"). Flow capacity of 1.2 GPM (4.6 l/min). Max working pressure 43,500 PSI (3000 bar) Made of hardened black finished steel...
  • Couplings & Nipples

    CEJN High-Pressure Hydraulic couplings and nipples are depended upon throughout the world to help keep ships sailing, wind turbines turning, subsea exploration equipment drilling and a whole lot more...
  • High-Flow Flat-Face Couplings & Nipples

    CEJN has expanded its high-pressure quick connect coupling range with new High-Flow Series hydraulic couplings. The new CEJN flat-face couplings are small in size but mighty in performance, making...