Ductile Iron Gate Valve

Ductile Iron Gate Valve

Explore more about ductile gate valves used in different industries and applications in XHVAL.

Introduction of Ductile Iron Gate Valve

Industrial valves are made from a wide selection of materials and ductile iron is one of the most common. Ductile iron is made from an advanced iron alloy mixed with graphite. With this combination, ductile iron gains great ductility. This means a gate valve made from ductile iron will not break easily when bent. In general, a ductile iron valve can handle temperatures up to 730°C. 

Apart from ductility, this type of valve possesses great tensile strength, yield strength, and corrosion resistance. Because of this, it is commonly found in steam power plants, oil refineries, and other industrial applications with demanding conditions.

 

Specifications

Valve Size2″~24″
Pressure Class1500LB~2500LB
MaterialsWCB, WC6, WC9, WCC, CF8, CF3, CF3M, CF8M, 4A, 5A
Design and Manufacturing StandardsAPI 600, API 6D
Face to Face StandardsASME B16.10
Flange Dimension StandardsASME B 16.5, ASME B16.47
Pressure Test StandardsAPI 598, API 6D
Fire Safety Test StandardsAPI607
Quality/Product CertificationsISO9001, ISO14001, ISO18001
Fugitive EmissionsISO 15848-1, API 622
NACENACE MR 0103 NACE MR 0175
Valve operator optionsHandwhel, Worm Gear, Electric actuator, Pneumatic actuator, Hydraulic Actuator.
Shutoff ClassAPI 598 (Zero Leakage), API 6D
BoreFULL BORE
Process Connection TypesRF, RTJ, BW

Product Details

cast steel pressure seal gate valve

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