Low Temperature Pipeline Valves

Low Temperature floating and trunnion-mounted ball valves have been designed for process applications with operating temperatures below -50 degC, down to -196 degC.

Valves are available as soft seated designs, and include specially selected materials of construction to ensure full compatibility with low temperature requirements.

Oliver have developed a range of pipeline valves suitable for cryogenic applications. Utilising its in-house research and development facilities.

Everything You Need for Low Temperature Applications

Oliver Twinsafe has refined its designs to optimise performance and reliability at service temperatures down to -196ºC.

SPECIFICATIONS
Pipeline Valve Design (Options)
- Double Block & Bleed – API 6D
- Single Isolate
- Single Isolate with DPE Seats
Seat Material (Options)
- Soft Seated
Pressure Class
- ASME Class 150 – 900
Temperature Range
- -196℃ up to +120℃
End Connections
- Flanged
- Butt Weld
- Hub
Bore Size Range
- 1″ to 20″ (inch) – DN25 to DN500
Operation (Options)
- Manual Operation
- Actuated Operation – Electric / Pneumatic / Hydraulic
Certified UK Valve Manufacturer

Ask any question
Oliver Twinsafe has been manufacturing customised valve solutions for the Oil, Gas, LNG, Petro-chemical, Nuclear, and Mining industries since 1979. If you don’t see the required valve specification listed here, please ask a member of our team.
DESIGN FEATURES & QUALIFICATIONS
Design Features
- Single Isolate, DIB or DBB designs available
- End entry configuration. Forged 1 piece compact body, 2 piece or 3 piece body designs.
- Lip Sealing Technology
- DVT Qualification tested to Shell standard 77/300 and 77/312
- Bi-directional sealing
- Anti-static device
- Anti-Blow out stem
- Self-relieving seats
- Manual or actuated operation (electric/pneumatic/hydraulic)
Qualification & Testing
- Independently tested by Shell to their DVT qualification standard 77/300
- Firesafe qualification testing to ISO 10497, API 6FA and API 607
- Fugitive Emission Testing to 77/312 Class BH
- Pressure Equipment Directive 2014/68/EU
Most Common Applications
- LNG, LPG, Gas Blowdown, Pipeline Isolation & Storage
CERTIFICATION
BROCHURE
OLIVER HYDCOVALVES TECHNOLOGY
NEW GENERATION VALVE TECHNOLOGY by Oliver Hydcovalves
Oliver Hydcovalves is an industry-leading company that harnesses over forty years of technology, development and expertise. Designing and manufacturing precision valves for hydrogen and carbon capture applications. Hydcovalves is committed to delivering valve solutions as part of the global ambition to reduce carbon emissions.
- Dedicated UK Research & Development Centre
- Engineering Partnership programmes, collaboration with suppliers
- Work with key supplier partner DuPont for best-in-class materials
- Engineering graduates work alongside experienced engineers on new valve designs
- Complete in-house testing capabilties that mimic real-world application

SPECIFICATIONS
Pipeline Valve Design (Options)
- Double Block & Bleed – API 6D
- Single Isolate
- Single Isolate with DPE Seats
Seat Material (Options)
- Soft Seated
Pressure Class
- ASME Class 150 – 900
Temperature Range
- -196℃ up to +120℃
End Connections
- Flanged
- Butt Weld
- Hub
Bore Size Range
- 1″ to 20″ (inch) – DN25 to DN500
Operation (Options)
- Manual Operation
- Actuated Operation – Electric / Pneumatic / Hydraulic
Certified UK Valve Manufacturer

Ask any question
Oliver Twinsafe has been manufacturing customised valve solutions for the Oil, Gas, LNG, Petro-chemical, Nuclear, and Mining industries since 1979. If you don’t see the required valve specification listed here, please ask a member of our team.
DESIGN FEATURES & QUALIFICATIONS
Design Features
- Single Isolate, DIB or DBB designs available
- End entry configuration. Forged 1 piece compact body, 2 piece or 3 piece body designs.
- Lip Sealing Technology
- DVT Qualification tested to Shell standard 77/300 and 77/312
- Bi-directional sealing
- Anti-static device
- Anti-Blow out stem
- Self-relieving seats
- Manual or actuated operation (electric/pneumatic/hydraulic)
Qualification & Testing
- Independently tested by Shell to their DVT qualification standard 77/300
- Firesafe qualification testing to ISO 10497, API 6FA and API 607
- Fugitive Emission Testing to 77/312 Class BH
- Pressure Equipment Directive 2014/68/EU
Most Common Applications
- LNG, LPG, Gas Blowdown, Pipeline Isolation & Storage
CERTIFICATION
BROCHURE
OLIVER HYDCOVALVES TECHNOLOGY
NEW GENERATION VALVE TECHNOLOGY by Oliver Hydcovalves
Oliver Hydcovalves is an industry-leading company that harnesses over forty years of technology, development and expertise. Designing and manufacturing precision valves for hydrogen and carbon capture applications. Hydcovalves is committed to delivering valve solutions as part of the global ambition to reduce carbon emissions.
- Dedicated UK Research & Development Centre
- Engineering Partnership programmes, collaboration with suppliers
- Work with key supplier partner DuPont for best-in-class materials
- Engineering graduates work alongside experienced engineers on new valve designs
- Complete in-house testing capabilties that mimic real-world application

View Pipeline Valves

Explore More Pipeline Valves in our Range

Contact Us. Our dedicated projects team and technical sales engineers can help answer your questions about Low Temperature applications, and calculate the best pipeline valve solution for you.

Dedicated Projects Team

Our highly experienced projects team are dedicated to handling large-scale projects around the world. Often, projects are technically challenging and have complex material requirements and configurations that need to work for Hydrogen and Carbon Capture applications. We invite you to talk to our team and find out how our customised solutions are delivered to others.

Richard Featherstone, Sales Manager

Dedicated Projects Team

Richard Featherstone, Sales Manager

Explore More Valves

https://www.valves.co.uk/twinsafe/hydrogen-pipeline-valves/

Contact Us. Our dedicated projects team and technical sales engineers can help answer your questions about Low Temperature applications, and calculate the best pipeline valve solution for you.

Low Temperature Pipeline Valves

Low Temperature Pipeline Valves

Low Temperature floating and trunnion-mounted ball valves have been designed for process applications with operating temperatures below -50 degC, down to -196 degC.

Valves are available as soft seated designs, and include specially selected materials of construction to ensure full compatibility with low temperature requirements.

Valves are available as soft seated designs, and include specially selected materials of construction to ensure full compatibility with low temperature requirements.

Oliver have developed a range of pipeline valves suitable for cryogenic applications. Utilising its in-house research and development facilities.

Oliver have developed a range of pipeline valves suitable for cryogenic applications. Utilising its in-house research and development facilities.

Everything You Need for Low Temperature Applications

Ask any question

Explore More Pipeline Valves in our Range

Contact Us. Our dedicated projects team and technical sales engineers can help answer your questions about Low Temperature applications, and calculate the best pipeline valve solution for you.

Dedicated Projects Team

Dedicated Projects Team

Explore More Valves

https://www.valves.co.uk/twinsafe/hydrogen-pipeline-valves/

Contact Us. Our dedicated projects team and technical sales engineers can help answer your questions about Low Temperature applications, and calculate the best pipeline valve solution for you.

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