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Pneumatic 3 Piece Stainless Steel Butt Welded Ball Valve
Product Features
Three-Piece Structure: The valve consists of three parts, facilitating quick disassembly and maintenance. There is no need to dismantle the entire pipeline system when replacing vulnerable parts like seals, which greatly reduces maintenance time and cost.
Pneumatic Actuator: Equipped with a high-precision pneumatic actuator, it supports remote control and automated operation, and can achieve quick on-off and precise adjustment.
Butt Welding Connection: Adopting the butt welding connection method, it ensures a high-strength connection between the valve and the pipeline system, with good sealing performance, and is suitable for high-pressure working conditions.
Material Advantage: The valve body and ball are made of high-quality stainless steel, which has good corrosion resistance and mechanical properties and is suitable for a variety of media.
Sealing Performance: High-performance sealing materials such as PTFE are adopted to ensure that the valve can achieve reliable sealing under various working conditions.
Multiple Control Modes: It supports single-acting and double-acting pneumatic actuators to meet different process requirements.
Technical Parameters
Nominal Size: 1/2"~4" (DN6~DN100)
Working Pressure: 1000WOG
Working Temperature: -20 °C~180 °C
Valve Body Material: Stainless steel 304, 316, 316L, etc.
Sealing Material: PTFE, RPTFE, etc.
Connection Method: Butt welding connection (in line with ANSI B16.25 or DIN 3239 standards)
Actuator Parameters:
Protection Grade: IP65/IP67
Output Torque: 10Nm to 4000Nm (options available for different models)
Running Time: 10 seconds to 58 seconds (depending on the model)
Control Mode: Single-acting (spring return), Double-acting
Application Scenarios
Chemical Industry: Used to control the transportation of corrosive chemical media such as acid, alkali, and salt solutions to ensure the safety and stability of the production process.
Petroleum and Natural Gas Industry: In the processes of oil and gas exploration, transportation, and processing, it is used to control the flow of oil and gas to prevent leakage and ensure the efficient utilization of energy and safe production.
Water Treatment Industry: Used in water supply and drainage systems and sewage treatment plants to control the on-off and flow regulation of water to achieve the rational allocation and purification treatment of water resources.
Food and Beverage Industry: Used to control fluid media in the production process of food and beverages, such as water, syrup, and fruit juice, to ensure the quality and safety of products.
Pharmaceutical Industry: In the drug production process, it is used to control the transportation and mixing of liquid medicine to meet hygienic requirements and ensure the quality and hygienic safety of the production process.
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