Knife Gate Valve Manufacturer in USA
Valvesonly is one of the most popular Knife Gate valve manufacturer in USA. Our company offers industrial flow control technologies as well as excellent customer service. Our valves are custom made to meet wide range of industrial requirements. All our valves are tested three times to ensure there are no leaks.
Knife gate valves are generally designed for on-off and isolation services in systems with a high suspended solids content. Knife gate valves are especially useful when dealing with slurry, viscous, corrosive, and abrasive media. The valves have a low pressure drop in the fully open position, are simple to operate, light in weight, and cost effective. Knife gate valves are designed to work in the harshest environments, with a sharpened blade to cut through heavy liquids. They are useful in wastewater applications where corrosion is a major concern. To have a knife gate valve made of acid-proof stainless steel is advantageous because it is less susceptible to corrosion damage and thus requires less maintenance or even replacement. Knife gate valves are cost effective quick-acting valves for clean and dirty water low-pressure applications.
Types of Knife Gate Valve:
- Through conduit knife gate valve
- Hopper shape knife gate valve
- Rising stem knife gate valve
- Non-Rising stem knife gate valve
Industries which use knife gate valve:
- Mining Industry
- Power Industry
- Paper & Pulp Industry
- Chemical Industry
- Oil & Gas Industry
Advantages of Knife gate valve:
- They have a long-life span
- They are reliable
- They can handle abrasion and can be used in chemical applications
- Maintenance is easy
Description:
- Available materials: WCB, WC6, WCC, LCB, LCC, Cast iron, Ductile Iron, Stainless Steel (SS316, SS304)
- Size: 2″ to 80″
- Class: 150 to 600
- Nominal Pressure: PN6 to PN100
- Operation: Handwheel operated, Electric Actuated, Pneumatic Actuated, Gear operated
- Ends: Flanged Wafer, Lug
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Bi Directional Knife Gate Valve
Bi Directional Knife Gate Valve Body: Carbon Steel, Ductile Iron, SS316 Knife: SS304, SS316 Disc: SS304, SS316L Wedge: SS304, SS316, SS316L Packing: PTFE Seal Ring: Polyurethane, EPDM, NBR, VITON Yoke: SS304, SS316 Packing Gland: CF8, WCB Nominal Size: DN50 to DN400 Nominal Pressure: Class150 to Class30, PN10 End Type: Wafer Type, Lug Type Operation: Handwheel, […]
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Flanged Knife Gate Valve
Flanged Knife Gate Valve Body: Carbon Steel, Ductile Iron, SS316 Knife: SS304, SS316 Disc: SS304, SS316L Wedge: SS304, SS316, SS316L Packing: PTFE Seal Ring: Polyurethane, EPDM, NBR, VITON Yoke: SS304, SS316 Packing Gland: CF8, WCB Nominal Size: DN50 to DN450 Nominal Pressure: Class150 to Class30, PN10 End Type: Flanged Operation: Handwheel, Electric Actuated, Pneumatic Actuated […]
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Slurry Knife Gate Valve
Slurry Knife Gate Valve Body: Ductile Iron, Carbon Steel Stem: F304, F316 Gate: F304, F316 Stem Packing: PTFE, Graphite Nominal Diameter: DN50 to DN600 Nominal Pressure: Class150, PN6, PN10, PN16 End Connection: Wafer, Lug Standard Compliance MSS SP-81, T 8691 Face to Face Dimension: MSS SP-81 Pre-temperature Rating: ANSI B16.34 Flanged Dimension: ANSI B16.5, DIN2533, […]
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Through Conduit Knife Gate Valve
Through Conduit Knife Gate Valve Body: Ductile Iron, WCB, CF8, CF8M Gate: SS304, SS316, SS2205, Stem: SS420, F304, F316 Seat: EPDM, Metal, Viton, PTFE, NBR Nominal Diameter: DN50 to DN500 Nominal Pressure: Class150, PN10, PN16 Operation: Manual, Electric Actuated, Pneumatic Actuated Dimensions DN NPS F-F 50 2” 48 65 2 1/2″ 48 80 3″ 51 […]
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Unidirectional Knife Gate Valve
Unidirectional Knife Gate Valve Body: Carbon Steel, Ductile Iron, SS316 Knife: SS304, SS316 Disc: SS304, SS316L Wedge: SS304, SS316, SS316L Packing: PTFE Seal Ring: Polyurethane, EPDM, NBR, VITON Yoke: SS304, SS316 Packing Gland: CF8, WCB Nominal Size: DN50 to DN450 Nominal Pressure: Class150 to Class30, PN10 End Type: Wafer Type, Lug Type Operation: Handwheel, Electric […]