Sub Sea Hydraulic Tensioners

Sub Sea Hydraulic Tensioners for Offshore Oil & Gas Applications

Our Sub Sea Hydraulic Tensioners are designed to meet the highest standards of versatility, durability, and efficiency for challenging subsea applications in the offshore oil and gas industry. Engineered to handle higher load capacities in tight spaces, these hydraulic tensioners provide reliable performance, ensuring safety and precision even in the harshest underwater environments.

Key Features and Benefits:

• Single-Piece Body Construction with Anti-Slip Tool Surface: Built as a one-piece unit, our hydraulic tensioners offer improved reliability and safety during operation. The anti-slip tool surface ensures stability and control, preventing unwanted tool movement.
• 30mm Piston Stroke: With an extended 30mm piston stroke, these tensioners allow operations to be completed in a single step, minimizing downtime. This design feature reduces the need for bringing the tool back to the surface for resetting, saving time and effort.
• Wide Bolt Thread Size Compatibility: These hydraulic tensioners are compatible with bolt thread sizes from ¾” (M20) to 3 ¾” (M95), providing versatility for various bolt diameters and ensuring compatibility with a wide range of subsea applications.
• Max Stroke Indicator: For enhanced safety and precision, each tensioner includes a Max Stroke Indicator that helps operators track piston position and prevent over-extension.
• Choice of Reaction Nuts: Available with a split reaction nut for quick setup and removal or a solid reaction nut for fail-safe operation, these tensioners offer flexible options based on bolt alignment and operator preferences.
• Built to Last with Stainless Steel Construction: Made from high-quality stainless steel, these tensioners are built to withstand harsh subsea conditions, including saltwater corrosion and high-pressure environments, ensuring long-lasting performance.
• Operates at 1500 Bar Pressure: These hydraulic tensioners are optimized to perform at 1500 bar, delivering the force needed for secure, reliable bolt tensioning in underwater environments.

Each Sub Sea Hydraulic Tensioner is supplied with comprehensive operating and safety manuals, ensuring that users have the guidance they need to operate the tools efficiently and safely. Whether for routine maintenance or critical offshore applications, our hydraulic tensioners are a dependable choice for industry professionals.