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Case Studies

Successful solution to subsea vessel problem reached by HOS

Introduction

Our client is a UK based marine company, they provide design and build services to national and international clients across the world in the marine, offshore & subsea sectors.

The Problem

Our client approached us as they had recently started to design vessel subsea deployment equipment and required guidance on suitable hose assemblies and related fittings.
A solution was required to ensure mediums could be carried at 10 bar working pressure to meet the demanding needs of their clients within safety critical industries.

The Solution

Following research by the HOS team, we specified flexible jumper hose assemblies and related fittings in order to carry air and nitrogen at 10 bar working pressure through the subsea equipment.
Over 200 hose assemblies were manufactured by HOS on site, these were then static pressure tested and tagged.
HOS technicians then installed spiral guard loop around the assemblies to simplify the final installation.
The assemblies were also tested for integrity and quality assurance.

Summary

Due to the experience and dedication of the HOS technical team, our customer successfully manufactured and delivered their vessel subsea equipment to their client ensuring highly critical work could take place across the globe.

“Our customers’ requirement was particularly challenging given the demanding nature of the environment of the equipment however with our experience and dedication I’m delighted we reached a successful outcome for our customer.”
Don Fenwick – HOS Managing Director

What Our Clients Say

We have worked with HOS for many years from small subsea cable ploughs to large J lay pipe installation towers, they are always willing to go above and beyond to meet our requirements & are experienced, friendly and willing to do what they can to help.

Lead Engineer – Multi National Maritime Solutions Provider

HOS offer a prompt supply service, along with technical assistance, quality is always at a high standard, we have developed an extremely good working relationship which we hope to continue to build on for future requirements.

Production Manager – National Engineering Company

We would highly recommend HOS, we receive excellent customer service, quick delivery and great product quality.

Administration & Marketing Manager – Engineering Solutions Provider

96 x 4SH hose assemblies – measured, tagged, pressure tested, flushed, installed and certified within 7-day window, Wow!

Ship Superintendent – Oil Rig Support Vessel