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3" Cryogenic Hydrogen Vent Stack with Changeable Terminations

Sector: Hydrogen • Location: United Kingdom

Source: Open Contracting Data Standard (OCDS)

Tender
Planned

HSE require a 3" vent stack for use with cryogenic hydrogen for an experimental programme. The vent must have interchangeable terminations (miter cut, bullhorn) which may be on a flanged connection or otherwise joined. The vent stack (including the termination) should have a height of 7 m and the vent stack must have a maximum allowable working pressure of 40 barg. Nominal process conditions: Hydr

Status
Prospective
Sector
Hydrogen, LNG, Manufacturing (Industrial)
Location
United Kingdom
Updated
3 Nov 2026
Source
Open Contracting Data Standard (OCDS)

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Tender Information

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The tender “3" Cryogenic Hydrogen Vent Stack with Changeable Terminations” is a tender record in Taiyo, linked to the Hydrogen sector. It is issued for works, goods, or services related to United Kingdom.

Participants

Not available for this record.

Status

Original status

planned

Taiyo status

Prospective

Taiyo last update

2026-11-03

Contact

Not available for this record.

Description

Description

HSE require a 3" vent stack for use with cryogenic hydrogen for an experimental programme. The vent must have interchangeable terminations (miter cut, bullhorn) which may be on a flanged connection or otherwise joined. The vent stack (including the termination) should have a height of 7 m and the vent stack must have a maximum allowable working pressure of 40 barg. Nominal process conditions: Hydrogen, 50 - 70 K, 0 - 1.5 kg/s, 0 -12 barg The equipment is required for use at the HSE Buxton (SK17 9JN) test site. HSE is seeking to understand the design of potential solutions and the associated costs of manufacturing this equipment. Suppliers should email tenders@hse.gov.uk with any questions and costs associated with supplying the above.

Location

Country

United Kingdom (UK)

Source

Source

Open Contracting Data Standard (OCDS)

URL

More Details

Record type

Tender

Sector

Hydrogen, LNG, Manufacturing (Industrial)

Article published date

2026-04-02

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