Gate Valve Knife Gate Valve Suppliers and Manufacturers

Gate Valves or Knife Gate Valves find applications in Chemical Industries, Electrostatic Precipitators, Vacuum Retorts, Hydrocarbon Refining, and Cooling Water to Turbines, Flash Tank Discharge, Liquor Heating, Grinding etc. Gate Valves Technical Specification: Gate Valves or Knife Gate valves are made of different types of construction materials like Stainless Steel Gate Valves, Alloy Steel Gate Valves, Aluminium Knife Gate Valves, Brass Knife Gate Valves and Bronze Knife Gate Valves. Performance will always depend on the size and material of the valves. Gate valves may have different types of bonnets like screw-in, union, or bolted bonnet. These bonnets provide anti-leakage closure to the valve body. These are mostly used in case of high pressure services, typically in excess of 2250 psi. We, at Hitesh Metal, make sure to provide the best material according to the client's specifications. Our company is well equipped with all kinds of resources for successfully meeting the demand of its products. Contact us today to get the best value price for gate valves or knife gate valves. ANSI/ASME B16.10 Gate Valve / Knife Gate Valve Specifications: Type Bolted Bonnet O. S. & Y Type Rising Stem Size 50mm to 600 mm Pressure Rating 150, 300, 600, 900, 1500 Design & Mfg. Standard API 600 / BS 1414 Inspection & Testing Standard API 598 Body Material WCB, Cast Iron, CF8, CF8M, Alloy 20 Trim Materials 13% Cr. Stellited, AISI 304/316/Monel End Connection Flanged, Butt Welded as per ANSI B 16.5 / B 16.25 Face to Face Dimension ANSI B 16.10

Manual lug-type knife gate valve Nominal pressure:0.6mpa, 1.0mpa, 1.6mpa, 2.5mpa, 150lb Nominal diameter:dn50~1200mm nps2'-48' Suitable temperature:-38~650oc(range of temperature subject to the material of sealing and propertyof medium) Connecting flange:ansi B16.5 , GB/T9113, JB/T79, HG, SH, JIS, DIN, NF, BS Main materials:wcb, CF8, CF8M, CF3, CF3M, 2520 Seal type:hard seal, soft seal Accessories:flange. Wooden case

Bidirectional knife gate valve Name: bidirectional knife gate valve Model: quz73x-10q Nominal diameter: dn40-dn1000 Nominal pressure: 0.6mpa-1.6mpa Material of body: gg20, gg25, ggg40, ggg45 Material of wedge disc: 2cr13, 304, 316, 316l etc. Type of operation: bevel gear, pneumatic actuator, electric Actuator. Accessories: solenoid valve, limit switch, series filter regulator Made of standard: gb, ansi, jis, iso, din, bs etc.

Knife gate valve Name: knife gate valve Model: qbz73x-10c Nominal diameter: dn50-dn2000 Suitable pressure: 1.0mpa-1.6mpa Material of body: wcb, 304, 316, 316l etc. Material of disc: 2cr13, 304, 316, 316l etc. Type of operation: bevel gear, pneumatic actuator, electric Actuator. Accessories: solenoid valve, limit switch, series filter regulator Made of standard: gb, ansi, jis, iso, din, bs etc.

Bidirectional knife gate valve Name: bidirectional knife gate valve Model: quz73x-10q Nominal diameter: dn40-dn1000 Nominal pressure: 0.6mpa-1.6mpa Material of body: gg20, gg25, ggg40, ggg45 Material of wedge disc: 2cr13, 304, 316, 316l etc. Type of operation: bevel gear, pneumatic actuator, electric Actuator. Accessories: solenoid valve, limit switch, series filter regulator Made of standard: gb, ansi, jis, iso, din, bs etc.

Qb wafer knife gate valve for mud and slurry 1. Size: dn50-dn400 2. Pressure: 1.0mpa-1.6mpa 3 material: cast iron, stainless steel 304, 316, 316l 4. Material for disc: 2cr13, 201, 304, 316, 316l 5. Seat ring: ptfe, 2cr13, stainless steel, hard alloy 6. Packing: graphite, ptfe 7. Connection: wafer, flange, plum 8. Application: sewage, powder, paper pulp, ore pulp, sugar 9. Api knife gate valve for chemicals for ore plup is widely used and enjoy good reputation. Size: 350*50*500 Weight: 50kg/set

Knife gate valve Hyunwoo knife gate valves are designed to handle the process industries ash, pulp&paper, power/utility, oil and gas production, chemical refining. Hw knife gate valves have a lug face to face & raised face to face body design. Available seats are metal & resilient seat especially epdm, poly-amide, teflon, silicone, etc. Design feature also include a raised face seat with the groove that prevents clogging.(as the valve is open the flow cleans the groove) Hw kgv is offered a variety of actuator including handwheel, chain, gear, electric, air or hydraulic actuation. 50a ~ 1350a

Carbon Steel Knife Gate Valve Knife gate valves provide a lower valve pressure drop and are better suited for handling slurries, solids, and other fluid/solids mixtures than ordinary plug, butterfly, or ball valves. Supcon manufactures knife gate valves for pulp and paper, chemical, petrochemical, power, mining, wastewater and other applications. Benefits Valve field maintenance External access to gland packing allows replacement of the packing ring without removing the valve from the pipeline. Long service life The bottom edge of the blade is curved for high cutting power. Precision grinding and hard chrome plating, smooth blade surface, increased wear resistance, long service life Self-adjusting flexible valve seat supported by O-ring, high wear resistance and long service life. Reliable sealing Grommets can be adjusted to restore sealing during maintenance work Easy to actuate The stem nut is supported by needle roller bearings, which reduces actuation torque and is easy to actuate.