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ZSXO Pneumatic Four-Way Ball Valve _ Pneumatic Four-Way Directional Ball Valve

Construction Materials-Other Building Materials
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Construction Materials-Other Building Materials
ZSXO Pneumatic Four-Way Ball Valve Introduction: The ZSXO pneumatic four-way switching ball valve, referred to as the pneumatic four-way ball valve, features a dual L-shaped flow channel. It can change the flow direction of the medium by simply rotating the ball body 90 degrees. It is used in conjunction with various operating units to automatically control the flow direction of the regulated medium, achieving automatic adjustment and remote control of industrial production processes. This four-way switching ball valve enables forward and reverse water supply switching, with each 90-degree turn changing the water supply mode. Previously, four valves were required, where valves 1 and 4 would open for supply, while valves 2 and 3 would close; for reverse supply, valves 2 and 3 would open, and valves 1 and 4 would close. Now, one four-way ball valve replaces the previous setup, making operation convenient. It is suitable for non-corrosive media such as water, oil, gas, and acidic or alkaline corrosive media. ZSXO Pneumatic Four-Way Ball Valve Parameters: - Nominal pressure ratings: PN1.0, PN1.6, PN2.5 MPa; - Nominal pipe diameters: DN50~600 mm; - Applicable temperature range: -20~+200℃; Advantages of ZSXO Pneumatic Four-Way Ball Valve: 1. The valve stem is made of A182F (1Cr13) whole forged and treated to achieve a hardness of HB220-250. The valve stem is connected to the handle by a flat key, spline, or square key, ensuring strong universality and easy disassembly. The valve stem is designed with a blow-out prevention structure. 2. The valve's packing uses braided flexible graphite sealing rings or PTFE sealing rings, ensuring reliable sealing of the valve stem under certain lubrication conditions. 3. The ball valve can be designed with an anti-static structure as needed, incorporating conductive springs between the ball and the valve stem, and between the valve stem and valve body, to prevent static electricity from igniting flammable materials, ensuring system safety. 4. The sealing pair forms are diverse. Different working conditions can select soft seals, hard seals, fire-proof valve seats, etc.; floating ball form for DN150 and below, fixed ball form for DN200 and below. 5. The pneumatic four-way ball valve seat can be equipped with auxiliary sealing structures, with a grease injection valve installed at the seat and valve stem area, allowing for temporary sealing in emergencies. The valve stem can also be extended as needed for suitable underground installation. Shanghai Guanuo Valve Co., Ltd. primarily produces: pneumatic high-platform ball valves, electric high-platform ball valves, electric explosion-proof ball valves, pneumatic ball valves, electric explosion-proof butterfly valves, pneumatic butterfly valves, electric explosion-proof gate valves, pneumatic gate valves, electric explosion-proof globe valves, pneumatic globe valves, electric control valves, and pneumatic control valves.
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Supplier
Shanghai Guannuo Valve Manufacturing Co., Ltd.
location
China Shanghai
About Us
Sure, here is the translation of the provided text from Chinese to English: --- Shanghai Guano Valve Manufacturing Co., Ltd. was founded in 2007 and is currently located in Xinghu Industrial Park, Fengxian District, Shanghai. Our main products include: electric valves, pneumatic valves, electric ball valves, pneumatic ball valves, electric gate valves, pneumatic gate valves, electric butterfly valves, pneumatic butterfly valves, electric stop valves, pneumatic stop valves, electric regulating valves, pneumatic regulating valves, self-acting regulating valves, high-pressure valves, low-temperature valves, hydraulic control valves, ceramic valves, corrosion-resistant valves, mining valves. General-purpose valves include: gate valves, butterfly valves, ball valves, stop valves, check valves, safety valves, plug valves, filters, trap valves, water control valves, blind flange valves, black water valves, HVAC valves. We have a strong R&D team and advanced casting techniques combined with modern technology. Our comprehensive after-sales service has made significant contributions to various industries. Our design standards include: GB Industrial General Valves, JB Ministry of Machinery, HG Ministry of Chemical Industry, API American Petroleum Institute, AWWA American Water Works Association standards, ANSI American National Standards, JIS Japanese Standards, DIN German Standards, BS British Standards, FOCT Former Soviet Union National Standards, MIL Government Standard, ISO International Standards, etc. The fields our valves are involved in include: aviation, scientific research, shipbuilding, deep-sea mining, oil industry, special mining and industrial sectors, thermal power generation, water conservancy projects, hydropower, nuclear power plants, chemical industry, food industry, urban construction, etc. Our certifications include: ISO9001, ISO14000, ISO18000 quality system certification, API-6D American Petroleum Institute certification, EU CE safety certification, national power grid first-class supplier membership, China National Oil Corporation (CNOC) access member unit, recommended construction unit. Shanghai Guano Valve Manufacturing Co., Ltd. operates under the principles of "quality for survival, reputation for development, innovation and progress." With our expertise, quality, and integrity, we provide a series of comprehensive solutions for customers in various fields and aim to become a valve manufacturer on par with global brands! Guano Valves welcomes new and old customers to visit and guide us at our factory, working together to create a bright future. ---