Dive into the Wide Range of Solutions by TWT Valve
Flow Control Industrial Valves Serve as the Key Success Factor
Industrial valves are essential components in pipeline systems across industries, including oil & gas, chemical processing, power generation, marine engineering, and municipal water supply. Valves regulate the flow, control pressure, and keep operators safe in complex operations.

Butterfly Valves: Flexible, Compact, and Efficient
Butterfly valves are among the most commonly used valves in industrial systems. Flutter valves are small in size, lightweight, and easy to operate. They allow a large flow with minimal reverse pressure loss.
TWT Valve offers two main models:
Double Offset Butterfly Valve: The shaft is positioned behind the disc, and the stem has a double offset. This allows for better sealing, smoother operation, and longer valve life. It is ideal for low to intermediate pressure applications such as HVAC, municipal infrastructure, and industrial process lines. These valves are cost-effective and easy to install, making them common in utility and public infrastructure projects.
Triple Offset Butterfly Valve: Designed for extreme conditions, it features three offsets: two to locate the shaft and disc, and one to form a conical sealing surface. This design ensures zero leakage, high torque capacity, and resistance to thermal expansion and chemical corrosion. It’s suitable for petrochemical, power, and marine systems with high pressure and temperature.
Fast-Acting Air Valves: For System Stability
Air buildup in liquid pipeline systems can cause flow obstructions, water hammer, or even damage to pumps and pipelines.
The quick-release air valve by TWT is designed to solve this problem. It automatically vents trapped air as it accumulates, ensuring continuous and stable flow. With simple construction and fast response, it is essential in long-distance water lines, sewage systems, and agricultural irrigation. By venting air efficiently, the valve protects the pipeline and equipment, improving system longevity.
A Full Range of Valves for Global Needs
Beyond butterfly and air valves, TWT Valve offers a complete lineup of flow control products to meet modern industrial requirements. These include:
Gate valves
Ball valves
Globe valves
Check valves
Strainers
Y-type strainers
Expansion joints
Anti-surge devices
Each product comes in a variety of materials, sizes, and pressure ratings. TWT’s valves meet international standards such as API, ISO, ANSI, and DIN. Their 56,000m² production facility in Tianjin supports full in-house manufacturing—from casting and machining to surface treatment and testing.
Reliable Design, Durable Construction, and Full Technical Support
TWT Valve is more than a supplier—it is a technical partner. The company offers design consulting and after-sales service for projects worldwide. With advanced R&D, precision machinery like Gun Drilling, and high-tech quality control labs, each valve is tested under simulated working conditions to guarantee safety and reliability.
Whether your system needs the strength of a triple offset butterfly valve, the flexibility of a double offset butterfly valve, or the sealing advantage of a quick release air valve, TWT Valve can deliver customized solutions built to your exact specifications.
Visit www.wtstwtvalve.com to explore the full product line and technical support services.