Design standard: API 609/EN593
Connection flange: ISO 7005-2 PN10/16, EN 1092-2 PN10/16, ASME B16.5 CLASS 150, JIS 10K (DN40~DN300)
Top flange: ISO 5211
Face to face: API 609A /EN558 20 series
Test standard: API 598 /EN12266-1
Working pressure: PN10/16
Design standard conform to: EN 593
Connection flange conform to: EN1092-2, ISO7005-2
Top flange conform to: ISO 5211
Face to face conform to: EN 558 Series 14
Test standard conform to: EN12266-1
Nominal working pressure: PN10/PN16/PN25/PN40
Design Standards: AWWA C504/AWWA C516
Connection Flange: ASME B16.1 Class 125 AWWA C111/A21.11
Top Flange: MSS SP-101/ISO 5211
Face to Face: AWWA C504/AWWA C516
Test Standard: AWWA C504
Size range:3＂~128＂ (80mm~3200mm)
Pressure class:150lb~1500lb(PN25~PN260)
Temperature range:-196℃~+650℃（-321℉~+1202℉）
Pressure: Classl50, Class300
Size: Basic type: 2”-48” （50mm -1200mm)
Fire safety type: 2”- 60”（50mm -1500mm)
Temperature: -196°C ~ +650°C (-321 ℉~+1202℉）
Connection Type: wafer, lug
