Industrial UPVC Pneumatic Three Way Ball Valve L T Flow Type Socket Union Anti Acid Alkali PVC Ball Valve for Chemical Industry
Premium UPVC valve body features excellent acid, alkali and chemical corrosion resistance, never rust, ideal for harsh industrial corrosive working conditions.
Union socket connection design enables fast installation, disassembly and convenient pipeline maintenance, greatly saving construction and after-sales labor cost.
Optional L-type and T-type flow paths to realize medium diversion, mixing and pipeline switching, meeting various fluid process control demands.
Equipped with high precision PTFE sealing, bidirectional zero leakage, wear-resistant and anti-aging, ensuring long-term stable service performance.
Matched with aluminum alloy pneumatic actuator, double acting and single spring return types are optional, supporting remote automatic control, widely used in electroplating, water treatment, swimming pool and chemical wastewater pipelines, OEM & ODM customization is acceptable.








Qingdao Yida Tongtu Machinery Technology Co., Ltd., in the beautiful coastal city of Qingdao. Specializing in high-growth ventures such as valves and power equipment, the company is dedicated to providing comprehensive solutions for industries including petroleum, chemicals, and water utilities, empowering clients to grow and achieve success.
We are a cutting-edge trading enterprise specializing in one-stop industrial valve matching, deeply cultivating gate valves, globe valves, ball valves, check valves, butterfly valves, etc. Our main products include American standard API, German standard DIN, and Japanese standard JIS, suitable for various industries such as chemical, petroleum, gas, power, metallurgy, etc.
We selects qualified factories from the source, strictly controls product quality, adheres to the direct supply mode, and relies on the advantages of a streamlined and efficient team to achieve rapid implementation of customer demands. At the same time, we can provide customers with standard spot goods, non-standard customization, OEM, project batch matching, and a complete set of export documentation services, becoming a long-term stable valve procurement partner for customers with professionalism, reliability, and high cost-effectiveness.












Our mission is to offer "High Quality" & "Good Service" & "Fast Delivery" to help our clients to gain more profits.