Industrial Valve will obey the standard of where it is manufactured, following a closed industrial production process in order to maintain the quality of valve. The below are some countries and regions industrial standards:
support and guidance
Countries and regions industrial standard
ISO
International Standards Organization
AWWA
American Water and Wastewater works Association
ANSI
American National Standard Institute
API
American Petroleum Institute
ASTM
American Society for Testing and Materials
ASME
American Society Mechanical Engineers
BSI
British Standards Institute
DIN
Germany Standards
EN
European National Standards
MSS
Manufacturers Standardization Society of the valve and fittings industry