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Do you know the common classifications of electric butterfly valves?
Electric butterfly valves are a type of electric valve and electric control valve. The main connection methods of electric butterfly valves are: flange type and wafer type; the main sealing forms of electric butterfly valves are: rubber sealing and metal sealing. The electric butterfly valve con...Read more -
TWS Soft Seal Gate Valves: Precision Engineering for Superior Flow Control
As a trusted manufacturer of high-performance soft seal gate valves z41x-16q, we specialize in delivering durable, reliable, and cost-effective solutions for water supply, wastewater treatment, and industrial applications. Our valves are crafted from premium materials—ductile iron (GGG40, GGG50)—...Read more -
High-Quality Soft Seal Butterfly Valves: Your Reliable Flow Control Solution
As a leading manufacturer of soft seal butterfly valves, we specialize in delivering durable, high-quality valves designed for a wide range of industrial applications. Our product line includes wafer (double-flanged), lug, flanged centerline, and flanged eccentric butterfly valves, ensuring optim...Read more -
Tianjin Tanggu Waters Valve Co., Ltd.: Redefining Fluid Control with Soft-Sealed Butterfly Valves
Tianjin Tanggu Waters Valve Co., Ltd.: Redefining Fluid Control with Soft-Sealed Butterfly Valves. As a distinguished leader in the valve manufacturing industry, Tianjin Tanggu Waters Valve Co., Ltd. has consistently set the bench mark for excellence through innovative solutions and unwavering co...Read more -
Tianjin Tanggu Waters Valve Co., Ltd. Backflow Preventer: Uncompromising Protection for Your Systems
Tianjin Tanggu Waters Valve Co., Ltd. Backflow Preventer: Uncompromising Protection for Your Systems As a leading manufacturer in the valve industry, Tianjin Tanggu Waters Valve Co., Ltd. has been committed to delivering innovative and reliable solutions for over 20 years. Specializing in soft-se...Read more -
Safeguard Your Water Supply with Our Advanced Backflow Preventers
In an era where the quality of water is of paramount importance, protecting your water supply from contamination is non-negotiable. Backflow, the unwanted reversal of water flow, can introduce harmful substances, pollutants, and contaminants into your clean water system, posing serious risks to p...Read more -
TWS Soft-Sealing Butterfly Valves
Core Product Features Material & Durability Body & Components: Carbon steel, stainless steel, or alloy materials, with ceramic-coated surfaces for enhanced corrosion resistance in harsh environments (e.g., seawater, chemicals). Sealing Rings: EPDM, PTFE, or fluorine rubber option...Read more -
Showcases Excellence in Soft-Sealing Butterfly Valves at IE Expo Shanghai, Reinforcing 20+ Years of Industry Leadership
Shanghai,21-23 April— Tianjin Tanggu Water-Seal Valve Co.,Ltd, a renowned manufacturer of soft-sealing butterfly valves with over two decades of expertise, recently concluded a highly successful participation at the IE Expo Shanghai 2025. As one of China’s largest environmental technology exhibit...Read more -
Air release valve
Tianjin Tanggu Water-seal Valve Co., Ltd. R & D production of Air release valve, mainly by the valve body, valve cover, float ball, floating bucket, sealing ring, stop ring, support frame, noise reduction system, exhaust hood and high pressure micro-exhaust system, etc. How it works: When the...Read more -
Analysis of the Advantages and Disadvantages of the Five Common Types of Valves 2
3. Ball Valve The ball valve evolved from the plug valve. Its opening and closing part is a sphere, and the sphere rotates 90°around the axis of the valve stem to achieve the purpose of opening and closing. The ball valve is mainly used on pipelines to cut off, distribut...Read more -
The 26th China IE Expo Shanghai 2025
The 26th China IE Expo Shanghai 2025 will be grandly held at the Shanghai New International Expo Center from April 21st to 23rd, 2025. This exhibition will continue to deeply engage in the environmental protection field, focus on specific segments, and thoroughly explore the market potential of s...Read more -
Heat Treatment Process for WCB Castings
WCB, a carbon steel casting material conforming to ASTM A216 Grade WCB, undergoes a standardized heat treatment process to achieve the required mechanical properties, dimensional stability, and resistance to thermal stress. Below is a detailed description of the typical ...Read more
