Knife Edge Gate Valve Supplier
Kaizen Steels is a leading manufacturer, supplier, and exporter of Knife Edge Gate Valves in India. Our experienced team is dedicated to designing valves that are user-friendly, safe, and efficient.
Key Features:
Materials: Our valves are made with IS 210 Gr. FG200 for the body, AISI 304 SS for trims, and CF8/CF8M/CF3M materials for the bonnet.
Seals: Equipped with Metal to Metal or NBR seals.
Size Range: Available from 2” to 24”.
Pressure Rating: Maximum C.W.P. of 100 PSIG (7 Kg/cm²).
End Connections: Lug type suitable for BS 10 Table “D” / ANSI B 16.1 (125#), with Class IV to V leakage class.
Pneumatic Cylinder Construction:
Barrel: Made from Aluminum or Stainless Steel.
End Cover: Crafted from Aluminum Pressure Die Cast or Cast Iron.
Piston Rod: Made of Stainless Steel.
Seals: High-quality seals for durability.
Kaizen Steels ensures that our Knife Edge Gate Valves meet high manufacturing standards and offer reliable performance in various applications.
Specifications of Knife Edge Gate Valve
| Cylinder Details | |
|---|---|
| Body | CF8 / CF8M |
| Actuator Type | Double Acting / Single Acting |
| Air Connection | 1/4″ BSP (NPT On Request) |
| Operating Pressure | 3.5 to 7 BAR |
| Valve Details | |
|---|---|
| Model | PDV |
| Size Range | 1/2″ to 3″ |
| Body | CF8 / CF8M / CF3M |
| Bonnet | CF8 / CF8M / CF3M |
| Diaphragm | NBR |
| Pressure | up to 5 Bar |
| Temperature | up to 80°C |
| End Connection | Triclover End |
Benefits of Knife Edge Gate Valves
- Superior Performance: Engineered for excellent performance and extended service life.
- Ideal for Tough Applications: Perfect for handling abrasive materials and slurry-type applications.
- Versatile Configurations: Available in both unidirectional and bi-directional designs to suit different needs.
- Manual and Automated Options: Choose between manual operation with a handwheel or gear, or opt for automated valves with a range of accessories.
- Kaizen Steels’ Knife Edge Gate Valves are designed to meet the demands of challenging environments while providing reliable and efficient operation.
Knife Gate Valves are designed and Standards
| Type | : | Uni-directional / Bi-directional Knife Edge Gate Valve |
| Body | : |
|
| Gate | : |
|
| Stem | : | Stainless steel or as desire, having double start thread rising / non-rising spindle, For fast closing and opening. |
| Seat | : | Renewable Metal-to-Metal, replaceable type, soft seat and other Suitable to application. In addition to standard stainless steel seat ring, rubber ring and Teflon seat rings are Available as options. Gland Packing: Multi layer gland packing in a variety of materials to suit condition provides total sealing. |
| Port | : | Round Port, “V” Notch |
| End Connection | : | Flanged End / full Lugged, Wafer Flangeless, Two Lug, Wafer Flangeless, Flange Type, Wafer Size : 50mm to 500mm |
| Drilling | : | Option Include ANSI, standard; |
| Operation Avaliable | : | Knife edge Gate Valves Operation – Manual, Cylinder Operated, Electrical Actuator, Pneumatic Actuator with Manual Override. |
| Actuator | : | Hand Wheel, Chain wheel, Bevel Gear hand wheel or chain wheel, Pneumatic Double Acting cylinder and electric actuator. |
| Accessories | : | Flow-age Knife Edge Gate Valves also can be supplied with a wide range and variety of manual, pneumatic and electronic accessories as per suitable to service requirement. These all accessories are mostly bought-out from reputed suppliers. |
| Selection of Body Material | : | Cast Iron, WCB (Cast Carbon Steel), SS-304, SS-316 |
| Selection of Gate Material | : | SS-304, SS-316 |
| Selection of Gland Packing Material | : | P.T.F.E. Impregnated Asbestos yarn Square Graphite Asbestos yarn. |
Knife Edge Gate Valve Sizes
| Sr.No. | Seal Type | Application Area | Temperature Range |
| 1 | Metal To Metal Seated | 1) High dense media 2) Full tightness not required 3) Abrasive material |
High temperature range |
| 2 | Soft Seated | 1) Low dense media application 2) Leak proof application |
Temperature range according to Seat material (consult to factory) |
Applications of Knife Edge Gate Valves
Knife Edge Gate Valves from Kaizen Steels are versatile and widely used across various industries, including:
- Pulp & Paper Mills
- Thermal Power Plants
- Sewage & Water Treatment Plants
- Sugar Mills
- Chemical Processing
- Sticky Media and Molasses Handling
- Carbon Black Plants
- Cement Plants
- Steel Plants
- Fly Ash Handling
- Gas and Powders Management
These valves are specifically designed for effective handling of sludges, viscous media, and other challenging materials, making them ideal for these demanding applications.
Kaizen Steel Industries Export to
Burundi, Comoros, Djibouti, Eritrea, Ethiopia, Kenya, Madagascar, Malawi, Mauritius, Mayotte, Mozambique, Reunion, Rwanda, Seychelles, Somalia, Tanzania, United Republic of Uganda, Zambia, Zimbabwe, Angola, Cameroon, Central African Republic, Chad, Congo (Brazzaville), Congo, Democratic Republic of the Equatorial Guinea, Gabon, Sao Tome and Principe, Algeria, Egypt, Libyan Arab Jamahiriya, Morroco, South Sudan, Sudan, Tunisia, Western Sahara, Botswana, Lesotho, Namibia, South Africa, Swaziland, Benin, Burkina Faso, Cape Verde, Cote d\\’Ivoire (Ivory Coast), Gambia, Ghana, Guinea, Guinea-Bissau, Liberia, Mali, Mauritania, Niger, Nigeria, Saint Helena, Senegal, Sierra Leone, Togo
Anguilla, Antigua and Barbuda, Aruba, Bahamas, Barbados, Bonaire, Saint Eustatius and Saba, British Virgin Islands, Cayman Islands, Cuba, Curaçao, Dominica, Dominican Republic, Grenada, Guadeloupe, Haiti, Jamaica, Martinique, Monserrat, Puerto Rico, Saint-Barthélemy, St. Kitts and Nevis, Saint Lucia, Saint Martin, Saint Vincent and the Grenadines, Sint Maarten, Trinidad and Tobago, Turks and Caicos Islands, Virgin Islands (US), Belize, Costa Rica, El Salvador, Guatemala, Honduras, Mexico, Nicaragua, Panama, Argentina, Bolivia, Brazil, Chile, Colombia, Ecuador, Falkland Islands (Malvinas), French Guiana, Guyana, Paraguay, Peru, Suriname, Uruguay, Venezuela, Bermuda, Canada, Greenland, Saint Pierre and Miquelon, United States
Afghanistan, Armenia, Azerbaijan, Bangladesh, Bhutan, Brunei Darussalam, Cambodia, China, Georgia, Hong Kong, India, Indonesia, Japan, Kazakhstan, South Korea, Kyrgyzstan, Laos, Macao, Malaysia, Maldives, Mongolia, Myanmar (ex-Burma), Nepal, Phillipines, Singapore, Sri Lanka (ex-Ceilan), Taiwan, Tajikistan, Thailand, Timor Leste (West), Turkmenistan, Uzbekistan, Vietnam
Albania, Andorra, Belarus, Bosnia, Croatia, European Union, Faroe Islands, Gibraltar, Guerney and Alderney, Iceland, Jersey, Kosovo, Liechtenstein, Macedonia, Man, Island of Moldova, Monaco, Montenegro, Norway, Russia, San Marino, Serbia, Svalbard and Jan Mayen Islands, Switzerland, Turkey, Ukraine, Vatican City State (Holy See)
Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, United Kingdom
Bahrain, Iraq, Iran, Israel, Jordan, Kuwait, Lebanon, Oman, Palestine, Qatar, Saudi Arabia, Syria, United Arab Emirates, Yemen
