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4-Way Stainless Steel Flanged Floating Ball Valve
Product Features
Four-way design: It has four ports and can realize the switching and control of multiple fluid paths, suitable for complex fluid distribution systems.
Floating ball design: The ball floats in the valve body and can automatically adapt to pressure changes to ensure the sealing performance.
Flange connection: It adopts the standard flange connection method, conforming to the ANSI B16.5 or DIN 2543 standard, which is convenient for installation and maintenance.
Stainless steel material: The valve body and the ball are made of 304 or 316 stainless steel materials, which have good corrosion resistance and high temperature resistance.
Multiple operation modes: It can be equipped with manual, gear transmission, electric or pneumatic actuators to meet the needs of different working conditions.
Reliable sealing performance: It adopts PTFE or metal seals to ensure zero leakage under high-pressure and high-temperature working conditions.
Fireproof design: It complies with the API 607 fireproof standard to ensure that the sealing performance can still be maintained in extreme situations such as fires.
Anti-static design: Springs are installed between the valve body, the ball and the valve stem to prevent electrostatic accumulation and reduce the risks of fire and explosion.
Technical Parameters
Nominal diameter: 1/2"~12" (DN15 to DN300)
Pressure rating: 150LB~600LB (PN20~PN100)
Applicable temperature range: -29℃ ~ 120℃
Valve body material: 1.4408 (SS316), 1.4308 (SS304), 1.4409 (SS316L)
Ball material: 1.4408 (SS316)
Valve stem material: 1.4408 (SS316)
Sealing material: PTFE, metal seal
Connection method: Flange connection
Execution standards:
Design and manufacturing: API 6D, ISO 17292, MFG"S
End-to-end dimensions: API 6D, ISO 5752, MFG"S
Flange standard: ANSI B16.5, DIN 2543
Testing standard: API 598, BS 6755
Application Fields
Petroleum and natural gas industry: Used to control the flow of media such as natural gas and crude oil.
Chemical industry: Used to handle corrosive chemical media such as acids and alkalis.
Food and pharmaceutical industry: Used to handle liquid media in food and pharmaceutical production.
Urban gas pipeline network: Used to control the transportation of urban gas.
Water treatment and industrial facilities: Used to control the flow of media such as water and steam.
Specific Configuration and Operation Modes
Port configuration:
L-Port: Allows the switching of the fluid direction from one port to another.
T-Port: Allows the fluid to be directed to one port or blocked to another port.
X-Port: Provides multiple fluid path configurations, suitable for complex industrial applications.
Operation modes:
Manual operation: Equipped with a handle, and the opening and closing of the valve are achieved by rotating the handle.
Gear transmission: Equipped with a gear transmission device, which is convenient for large-torque operation.
Electric or pneumatic actuators: Electric or pneumatic actuators can be optionally equipped to achieve remote control.
Test data exposed! The durability gap between ordinary ball valves and trunnion ball valves is amazing. Behind the more than 3-fold service life difference is the core difference in structural design and material technology. This article helps you avoid selection mistakes, choose a more durable and worry-free ball valve, and reduce long-term operation and maintenance costs through real working condition tests, parameter breakdown, and scenario adaptation. With 10 years of SEO + valve industry experience, full of practical information, follow our website for more industrial valve test comparisons and selection guides.
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