Swedish global engineering firm Trelleborg has developed a Standardised Buoyancy Module system that can be installed in around half the time of traditional models , reducing lead times for delivery . The off - the - shelf system features a series of segments which mechanically wrap around the chassis to securely attach the chassis to the riser , and can be adjusted to reduce loads from surface to 2500 rpm .
Swedish global engineering firm Trelleborg has developed a Standardised Buoyancy Module system that can be delivered in around half the time of traditional models, reducing lead times for customers. The off-the-shelf system features a series of segments which mechanically lock around the clamp to securely attach the assembly to the riser, and can be adjusted to accommodate depths from surface to 2500m.