ANSI   American National Standards Institute

ANSI B16.10   Welded and Seamless Wrought Steel Pipes

ANSI B31.3   Chemical Plant and Petroleum Refinery Piping

API   American Petroleum Institute

API 14D   Specification for Wellhead Surface Safety Valves and Underwater Safety Valves for Offshore Service

API 16A   Specification for Drill Through Equipment

API 6A   Specification for Wellhead and Christmas Tree Equipment

API RP-14E   Recommended Practise for Design and Installation of Offshore Production Platform Piping

ASME   American Society of Mechanical Engineers

ASME B16.9   Factory-Made Wrought Steel Buttwelding Fittings

ASME VIII   Boiler and Pressure Vessel Code

ASTM   American Society for Testing and Materials

ASTM A 703/A 7803M   Standard Specification for Steel Castings, General Requirements, for Pressure-Containing Parts

ASTM A 991   Standard test method for conducting temperature uniformity surveys of furnaces used to heat treat steel products

ISO 9001   Quality Management System Requirements

EN-10204:2004   Inspection documents for metallic products; defines the different types of inspection documents supplied to the purchaser, in accordance with the requirements of the order, for the delivery of all metallic products whatever their method of production.

MSS-SP-43   Wrought Stainless Steel Butt Weld Fittings

MSS-SP-55   Quality Standard for Steel Castings for Valve, Flanges and Fittings and Other Pipe Components

MSS-SP-75   Specifications for High Test Wrought Butt Weld Fittings

NACE MR-01-75   Sulphide Stress Cracking Resistant Metallic Materials for Oilfield Equipment

NORSOK   The NORSOK Standards were established utilizing the vast experience of the Norwegian Petroleum Industry. They reference internationally recognized standards while adding requirements found to be effective in battling the stringent environment and stress of the North Sea. Click <here> to read more

PED 97/23/EC   The Pressure Equipment Directive (97/23/EC) was adopted by the European Parliament and the European Council and provides, together with the directives related to simple pressure vessels (87/404/EC), transportable pressure equipment (99/36/EC) and Aerosol Dispensers (75/324/EEC), for an adequate legislative framework on European level for equipment subject to a pressure hazard.