Pad Eye Type Lift Caps / Nubbins
DNV Certified weight optimised Integral Pad Eye Type Lift Caps / Nubbins for handling drilling tools and equipment with rotary shoulder connections.
In-House Manufacture / DNV Certified / Versatile Compatibility / Weight Optimised Design / Standard & Custom / Enhanced Safety Features
Design and Development
Sub-drill manufactures a range of integral pad eye style lift cap/nubbins that comply with DNV ST0377/0378.
All Sub-drill Pad Eye Lift Caps / Nubbins are manufactured Integral from a single piece of high quality steel to ensure the integrity of the lifting accessory, this removes the risk of failure that can be an issue with cast steel lift caps and welded types. These are available in various WLL ratings.
Lift and Pressure Test types are also available and our Pad Eye type Lift Caps are available with flow path. All Pad Eye Lift Caps / Nubbins can be customised to suit customer requirements.
Lightweight for Handling
Design Optimisation has been carried out on the full range of Pad Eye Type Lift Caps / Nubbins to ensure they are as light as possible for handling while still offering the required factor of safety for both Vertical and Horizontal lifting.
These products provide reliable lifting attachments that facilitate the movement of equipment during various rig operations. Manufactured from a single piece of high quality steel, designed to be as durable and strong as possible while being as light as possible for handling.
Features & Benefits
• In-House Manufacturing: Ensures superior quality control and adherence to specifications throughout the production process.
• DNV Certified: Pad Eye Type Lift Cap / Nubbin range has been assessed by DNV and DVR’s issued stating compliance with API 8C and Norsok R002.
• Versatile Compatibility: Available with all types or rotary thread connections including API, NOV Grant Prideco, VAM, and Tenaris.
• Weight Optimised Design: Optimised for easy handling without compromising on strength, enhancing operational efficiency.
• Enhanced Safety Features: Comprehensive design optimisations enhance safety measures for improved operational risk management.
• Lifting Capacities: from 4.75-ton up to 55-ton, larger capacities available on request. Available with ID communication to prevent unwanted internal pressurisation.