Ductile Iron Knife Gate Valve
Delivery: 40 days by order quantity
Payment Terms: T/T, L/C, DP，DA
Delivery Port: Shanghai, China
Guarantee: 18 months after shipment
Technical Specification
Ductile Iron Knife Gate Valves are designed with integral seat or soft seat, such as NBR, EPDM, PTFE . Size ranges from 2”to 60” diameter, pressures in PN6, PN10, PN16, ANSI # Class 125 & Class 150. A broad body and trim materials are selected and fabricated to suit for various service conditions
Applications but not limited to areas of Pulp and Paper, Power plants, Wastewater treatment plants, Chemical plants, Food and Beverage, Bulk handling and Mining
Standard: MSS SP-81, ASME B16.10, ASME B16.5, ASME B16.47, ASME B16.34, AS 2129 T/D or T/E, BS 4504 T/D or T/E, MSS SP-55 and EN 1092
Optional top flanges to ISO 5211
Qualified for both gaseous and liquid services
Broad line of body and trim materials for a variety of medium service.
MSS SP-81
Uni- or Bi-direction
Materials: Cast Iron, Ductile Iron, Carbon Steel, Stainless Steel, Alloy Steel, Duplex steel
Pressure Ratings: ANSI 150#, PN10, PN16
Size Ranges: 2″ to 60″-50mm to 1500mm (Larger sizes upon request)
Without Bolted Bonnet
Ends Connections: Lugged
Actuations: Manual, Pneumatic, Electric, Hydraulic (Counterweight) & Electro-hydraulic
