
We work in all regions of the globe from Russia to the Middle East, and in line with this global supply we have applied for - and have received a number of globally recognised standards. These range from CE approval, in line with the PED for the EU to ASME approval for the USA. We can also supply valves which are Fire Safe approved for LNG service, which is fast becoming a valued commodity in the global economy, and all our cryogenic range is tested and approved in accordance with EN1626.
Quality Approved Certificates:
- CE approval for complete range of products to Cat IV where relevant
- PIE approval for complete range of valves for transport where relevant
- ASME approval for extensive range of products
- TUV ISO Quality approval (manufacturing)
- ISO 9001 Quality Approval for Herose Limited and manufacturers
- Fire Safe Approval for cryogenic globe valves
- API and ISO approval on extensive range of safety valves
These are a small selection of approvals held, please contact us for information on any global or quality approvals you may require.

Please click on the links below links to view certificate(s) of conformity for a select range of valves.
- Certificate of conformity for Valves for cryogenic service
- Certificate of conformity for safety valves
We are always available, should you need any information or support with regards our approvals held.
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