Cryogenic assets and NPUs
A range of liquid gas tanks, liquid nitrogen pumps and nitrogen production units used in offshore well service operations.
Liquid gas tanks (10ft & 20ft)
Our cryogenic ISO tanks are vacuum-insulated liquid gas transportable / storage tanks. 10ft tanks are approved for offshore use.
Designed to transport liquid gases by road, rail and sea, our tanks are CSC-approved and meet IMDG requirements.
We can provide them from various depots around the world.
Cryogenic pump
The 180K and 360K nitrogen pumping skid are self contained units capable of pumping, vaporising up and pressures up from 5,000 to 10,000 psi when supplied with liquid nitrogen from a suitable tank.
Nitrogen production units
Nitrogen production units (NPU) take untreated compressed air and convert it into nitrogen at purities from 95% – 99.9%. This untreated air goes through a selection of filtration methods (coalescing, moisture and carbon) to remove hydrocarbons (oils), moisture and particulates. After this filtration, the air passes through the membranes where the molecules are separated. The nitrogen flows through the membrane fibres from one end to the other, and the other gases dissipate through the sides of the membrane to form what is called permeate gases (waste). All systems are ergonomically designed to allow safe operation and maintenance.
Frac trailer
Our Frac tank trailer is a 500bbl single-compartment unit suitable for use with HCL up to a concentration of 32%. Designed for use in all land-based operations, the unit features a manifold which allows the series connection of multiple units, providing the flexibility to meet low and high fluid storage demands.
Liquid nitrogen vessel
The WST-2000 (6 bar) is a lightweight vacuum-insulated gas transportable / storage tank designed to transport liquid nitrogen by road and sea.
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