Colson X-Cel Accreditations


We have ISO 9001:2015 Accreditation for the design and manufacture of valves, instrumentation, products and accessories for the offshore, petrochemical and general industrial applications.

ISO 9001:2008To view our ISO 9001:2015 certificate from Lloyd's Register Quality Assurance, click on the image below.

We are also members of the following safety bodies / organizations ensuring that the quality of our products exceeds our customers expectations. To view more information about each of the bodies, click on the links below.

ISO9001:2015 Certification
ISO9001:2015 Certification ISO9001:2015 Certificate View Certificate (PDF) > View Site >
PED Certificate
PED Certificate PED Certificate View Certificate (PDF) > View Site >
Shell GSI TAT Certification
Shell GSI TAT Certification We are fully qualified to supply our range of valves fully approved to Shell TAT requirements. The range covers 1/2" to 2" Class 150 to 2500 Full Bore and 3" Class 150 to 600 Full Bore sizes in all materials. View Certificate (PDF) > View Site >
BVAA - British Valve and Actuator Industry
BVAA - British Valve and Actuator Industry The British Valve and Actuator Association cover a wide spectrum in the valve and actuator industry, including the setting of European and International standards, writing codes of practice, establishing industry ground rules and, most importantly, establishing a forum for members to meet with their peers. View Site >
Fire Testing completed in accordance with BS 6755 Part 2, API 6FA, API 607 and ISO 10497
Fire Testing completed in accordance with BS 6755 Part 2, API 6FA, API 607 and ISO 10497 BSI is the business standards company that helps organizations all over the world make excellence a habit. For more than a century we have been challenging mediocrity and complacency to help embed excellence into the way people and products work. View Site >
FPAL Achilles FPAL is a community used by major buying organisations within the Oil & Gas sector. It enables the oil & gas sector to use Achilles' proven supplier pre-qualification system to identify, pre-qualify and assess suppliers for tender opportunities and minimise risk within their supply chains. View Site >
API PR-2 Subsea Certified
API PR-2 Subsea Certified The American Petroleum Institute (API) is the only national trade association that represents all aspects of America’s oil and natural gas industry. View Site >