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Knife Gate Valves

What Are Knife Gate Valves?

Global Steel is a world-class manufacturer, supplier, stockist, and exporter of quality Knife Gate Valves, providing value-added valve solutions to a diverse array of industries globally. Our Knife Gate Valves are designed for best-in-class performance and extended service life, engineered precision for applications of high pressure and temperature.

Knife Gate Valves, Knife Gate Valves Manufacturers, Knife Gate Valves Suppliers, Knife Gate Valves Stockists, Knife Gate Valves Exporters

The valves have a special design that controls friction and wear between the disc and the seat, extending the lifespan of the valve and allowing for optimal operation under harsh operating conditions. Global Steel puts quality first, and each valve is stringently quality checked and tested to international standards of API, ANSI, DIN, and BS. Our modern manufacturing facilities have the latest machinery as well as skilled professionals, so our butterfly valves not only comply with client expectations in terms of reliability, safety, and performance, but exceed them as well.

Knife Gate Valves by Global Steel are suited for numerous industries such as power, water treatment, oil & gas, petrochemical, and marine. They are specifically suited for applications where bubble-tight shutdown is critical, as they have good control over the flow of gases as well as liquids. The eccentric structure of the valves reduces contact between the disc and the seat, minimizing the torque needed, and improving efficiency.

Knife Gate Valves Manufacturers in India, Knife Gate Valves Suppliers in India, Knife Gate Valves Stockists in India, Knife Gate Valves Exporters in India

Knife Gate Valves, also known as high-performance butterfly valves, are a type of industrial valve used to control the flow of fluids (liquids or gases) within a pipeline. These valves are designed to provide a high degree of sealing performance and control accuracy, making them suitable for a wide range of applications in various industries, including oil and gas, water treatment, chemical processing, power generation, and more.

The term "double eccentric" refers to the design of the valve's disc and shaft arrangement. In a standard or single eccentric butterfly valve, the disc rotates around a single point (the axis of the valve shaft) when opening or closing. In a double eccentric design, however, the disc is offset from the axis of the valve shaft, which creates two distinct axes of rotation. This offset or eccentricity helps improve the sealing performance and reduces wear and tear on the valve components.

Knife Gate Valves Manufacturers in Mumbai, Knife Gate Valves Suppliers in Mumbai, Knife Gate Valves Stockists in Mumbai, Knife Gate Valves Exporters in Mumbai

Knife Gate Valves Specifications

Size 1/4" - 3"
Design Standards BS EN ISO 17292 (BS 5351) / BS EN ISO 12516 / BS EN 1983 / ASME B 16.34 / API 6D
Inspection & Testing Standard BS EN ISO 12266 – I (BS 6755 – I)
Fire Safe Testing Standard BS EN ISO 12266 – II / API 607
Flange To Flange Distance As Per ANSI B 16.10 / Tailor Made on Request
End Connection Flanged End to ANSI B 16.5, Class 150 / 300 / 600, BS 10 Table D / E / F / H, PN 6 / PN 10 / PN 16 / PN 25 / PN 40 / PN 64, DIN Standard / JIS Standard / IS Standard
Manufacuring Size Range 1/2" (DN15) to 6"(DN 150)
Pressure Rating of Valves 150# / 300# / 600# / 800#, PN 10 / PN 16 / PN 25 / PN 40 / PN 64
Valves Operation Manual Hand Lever / Worm-Gear Actuator Operated Pneumatic Rotary Quarter Turn Actuator / Electrical Actuator
Application & uses Power Plants, Process Industries, Petrochemical Plants, Refineries, Fertilizers Plants, Distillery Plants, Sugar Industries Water, Steam, Gas, Oil & Other Non-aggressive media
Operator / Actuator Lever, Gear, Actuator (Pneumatic, Hydraulic, Electro-Hydraulic and Electric Motorised)
Brand Audco, BDK, LNT, KSB

Price List Of Knife Gate Valves

DESCRIPTION PRICE
Duplex Steel Knife Gate Valve Price $ 89.35 - $ 65
Buy Knife Gate Valves Best Price $ 92.20 - $ 120
ANSI Wafer Knife Gate Valve Price $ 68.34 - $ 86
Stainless Steel Knife Gate Valve Best Price $ 76.57 - $ 59
Super Duplex Steel Knife Gate Valve Price $ 52.35 - $ 65
Round Square Knife Gate Valve Price $ 39.26 - $ 28

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Application Of Industries

Power Plants Industry

Aerospace Industry

Refineries Industry

Oil & Gas Industry

Sugar Industry

Chemical Industry

Petrochemical Industry

Types Of Knife Gate Valves

Preview Product
Stainless Steel Valves
Duplex Steel Valves
Super Duplex Steel Valves
Nickel Alloy Valves
Monel Valves
Inconel Valves
Hastelloy Valves
Alloy 20 Valves
Copper Valves
Titanium Valves
Brass Valves
Alloy Steel Valves
Carbon Steel Valves
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