Gate valves are multi-purpose bi-directional shutoff valves for commercial and industrial applications. Gate valves are constructed of dezincification-resistant bronze and available with cast iron or ductile iron body.
Inspection and Testing: API 598 and other standard
Casting Gate Valve
Design and Manufacture: DIN3352，API 6D,ASME B16.34,API600，GOST5762-2002
Size Range: DN40-1400，1/2＂～60＂
Pressure Ratings: PN1.0-PN42.0Mpa,150LB-2500LB,
End Connections: EN1092，ASME B16.5, ASME B16.47, MSS-SP44, GOST12815-80
Face to Face Dimension: DIN3202, ASME B16.10, API 6D,GOST3706-93
Inspection and Testing: DIN 3230,API 598，GOST356-80
Cast Iron Gate Valve
Design standard conform to: ANSI/AWWA C509
Face to face conform to: ASME B16.10
Pipe connection conform to: ASME B16.1 CLASS125 ANSI/AWWA C111/A21.11 AWWA C606
Pressure testing standard conform to: ANSI/AWWA C509
Actuator: 2 "AWWA operating nut or hand wheel, chain wheel, gearbox, etc.