Unihead

The image shows a 4.5T component called Unihead. This component is to be offshore and installed in well. It is used to hang and insulate different sizes of casings. Once the well is fully drilled and completed, an X-mass three is installed on top of it, and production can continue through this.

The surface treatments that we have carried out on this are Zinc phosphation and Xylan coating inside, as well as Norsok system 1 exterior. We've masked out areas that shouldn't have surface treatment.