What Are The Commonly Used Standards For Butterfly Valve?
Jun 29, 2023
What are the commonly used standards for butterfly valve ?
1.BUTTERFLY VALVE DESIGN STANDARD
ASME B16.34 (valveflange,thread & welding connection) ASME B31.3(process pipeline)
APl 609 (butterfly valve:double flange, lug & wafer type) EN 13445 DIN 3840
2.FLANGE STANDARD
ASME B16.5 (steel pipe flange &flange connection) ASME B16.47(large DN size steel flange) ISO 7005 EN 1092 DIN 2501
API 605 1.5.2.7 JIS(Japaness industrial standard
3.STRUCTURE LENGTH(L)STANDARD
API609
API6A BS 2080 ISO 5752 EN 558-1 DIN 3202
ANSI B16.10 (For gate) JIS B2002 NFE29-305
4.ACTUATOR CONNECTION PLATFORM ISO 5211
5.PRESSURE TESTING STANDARD ISO 5208
6.AP|598 VALVE TESTING &INSPECTION EN 12266-1
