High performance stainless steel butterfly valve

High-performance butterfly valve is a kind of high-efficiency valve integrating advanced design and high-quality materials, which is widely used in petroleum, chemical industry, electric power, metallurgy, papermaking and municipal engineering and other complex working conditions. The valve is suitable for water, steam, air, oil and a variety of corrosive media, with excellent sealing performance and corrosion resistance. The high-performance butterfly valve adopts elastic sealing structure and optimized hydrodynamic design to achieve low torque opening and closing, reliable sealing, and adapt to the requirements of high-pressure, high-temperature and frequent operation conditions. Product features include compact structure, low flow resistance, flexible and rapid opening and closing, and support for manual, pneumatic, electric and other drive methods to meet the needs of automation control. Its advantage lies in strong pressure resistance, long service life, easy maintenance, and can effectively prevent leakage, to ensure the safe and stable operation of the system. High-performance butterfly valves not only have the function of cutting off, but also realize precise flow regulation, which is the ideal choice for modern industrial piping system with high efficiency, energy saving and reliability.
High performance stainless steel butterfly valve

High performance stainless steel butterfly valve

Model: D372F
Subtitle:Double Eccentric Butterfly Valve
High performance stainless steel butterfly valves are rugged and reliable for high pressure, high temperature and corrosive fluid systems in a variety of industries. Constructed from high quality stainless steel, the valve provides excellent performance, durability and sealing even in extreme working conditions. It is ideally suited for industries such as petrochemical, oil and gas, water treatment and power generation, ensuring that in harsh...

Product Overview

High performance stainless steel butterfly valves are rugged and reliable for high pressure, high temperature and corrosive fluid systems in a variety of industries. Constructed from high quality stainless steel, the valve provides excellent performance, durability and sealing even under extreme operating conditions. It is ideally suited to industries such as petrochemical, oil and gas, water treatment and power generation, ensuring safe and efficient flow control in demanding environments.

Product Features

PREMIUM STAINLESS STEEL CONSTRUCTION: The valve body and flapper are constructed of high quality stainless steel for excellent corrosion resistance and durability. Stainless steel is known for its resistance to oxidation, high temperatures and corrosive chemicals for a variety of challenging applications.

High-performance seals: The valves are equipped with advanced seat materials, such as polytetrafluoroethylene (PTFE), metal, or elastomer sealing elements, to ensure tight shutoff and minimize leakage, even at high pressures and temperatures. The precise fit and pressure-balanced design minimizes wear and maintains a reliable seal.

Low-torque operation: The high-performance design ensures low operating torque, which reduces actuator requirements and saves energy. This reduces component wear and extends the service life of valves and actuators.

Flexible design: A variety of configurations are available, such as clamp, lug and flanged connections, allowing the valve to be adapted to a variety of piping systems and installation environments. The compact design saves space and makes installation and maintenance easier.

Bi-directional flow control: The valve provides reliable sealing in both flow directions, making it ideal for systems where the flow direction may change or for applications requiring flexible valve orientation.

High Temperature and High Pressure Resistance: Capable of withstanding high pressures (up to 1,000 psi or more) and a wide temperature range (-60°C to +450°C, depending on material and design) for steam, gas or liquid piping in industries such as power generation, petrochemical and metallurgy.

Corrosion resistance: The inherent corrosion resistance of stainless steel ensures that the valve can still work properly under harsh conditions such as corrosive fluids, salt water, chemicals and acidic environments.

Long service life: The valve's rugged construction, low maintenance, and resistance to wear provide long, reliable service and reduce the need for frequent replacement or repair.

Product Advantages

Durable and Corrosion Resistant: Stainless steel construction provides superior corrosion protection even in harsh environments.

IMPROVED FLOW CONTROL: Butterfly valve design provides smooth, precise fluid flow control and minimizes pressure drop.

Energy saving: Low torque operation reduces actuator size and energy consumption.

Reduced maintenance costs: High performance and long service life mean fewer maintenance interventions and lower operating costs.

Flexibility: The valve can be adapted to various installation requirements and can be used in both high and low pressure systems.

summarize

High-performance stainless steel butterfly valves combine the strength and reliability of stainless steel with a high-performance design that provides excellent resistance to corrosion, extreme temperatures and high pressures. Its efficient sealing, low-torque operation and long service life make it ideal for use in industries such as petrochemical, water treatment and power generation. With its versatile design and durable materials, the valve ensures optimum performance and reliability even in the most demanding applications.

Product Parameters

Nominal diameter2- 24 inch; DN50-DN600
Nominal pressurePN10-PN25 ( 150LB-300LB )
Applicable temperature-30°C to +150°C (depending on material and seal)
connection methodPair Clamp Connection, Lug Type
Valve MaterialStainless steel (304, 316, duplex or alloy steel)
sealing materialPTFE or hard seal
actuatorsManual, electric, pneumatic, hydraulic
design standardAPI 609, EN 593, ISO 5752
leakage rateISO 5208 Class A (zero leakage)

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