NAKAKITA SEISAKUSHO TS-22 BUTTERFLY VALVE SEAT RING 200MM

What is Nakakita Seisakusho TS-22 Butterfly Valve Seat Ring 200mm?

The Nakakita Seisakusho TS-22 Butterfly Valve Seat Ring (200mm) is a precision valve seating piece designed to provide tight sealing, smooth control of flow, and dependable operation in industrial and marine piping systems.

Made by Nakakita Seisakusho Co., Ltd., a reputable Japanese company in fluid control technology, this seat ring is made for butterfly valves in systems where frequent operation, corrosion resistance, and long-term durability are needed.

Its 200mm diameter is ideal for medium-sized pipelines conveying air, water, oil, or process fluids. The TS-22 design provides zero leakage, simple replacement, and uniform sealing pressure even with changing temperature and pressure conditions.

Key Features

Precision-Engineered Design
TS-22 seat ring is engineered to fit Nakakita’s butterfly valve housing exactly for tight sealing and minimum torque operation.

High-Quality Material
Made of long-lasting elastomeric or PTFE-based materials, withstanding corrosion, abrasion, and high temperature.

Superior Sealing Performance
Provides bubble-tight shutoff performance on liquid and gas flow with long service cycle integrity.

Easy Maintenance & Replacement
Modular design allows quick removal and installation without dismantling the entire valve assembly, minimizing downtime.

Wide Compatibility
Suitable for 200mm nominal bore butterfly valves, compatible with marine, offshore, and industrial process systems.

Proven Reliability
Backed by Nakakita’s engineering expertise, ensuring consistent performance in demanding marine environments.

Applications

The Nakakita TS-22 Butterfly Valve Seat Ring (200mm) is widely used across multiple industrial domains:

Shipbuilding & Marine: Applied in ballast systems, seawater cooling, fuel transfer, and bilge lines.

Industrial Process Plants: Suitable for chemical, petrochemical, and water treatment plants where dependable flow control is essential.

Pipelines in Oil & Gas: Provides accurate fluid control under high pressure and corrosive service.

Water Supply Systems: Applicable to both potable and non-potable water systems that need leak-proof operation.

HVAC & Cooling Systems: Guarantees smooth flow in heating, ventilation, and cooling lines.

Its corrosion-resistant fabrication and tough sealing structure make it the first choice among marine engineers, maintenance personnel, and plant operators looking for durability and performance.

Why Nakakita TS-22 Butterfly Valve Seat Ring 200mm?

Japanese Engineering Reputability
Nakakita Seisakusho has a reputation for precision manufacturing and decades of proficiency in fluid control systems.

Endurance in Demanding Environments
Designed to resist saltwater exposure, temperature fluctuations, and continuous operation.

Optimized Flow Control
Improves the performance of butterfly valves through flawless alignment and sealing pressure.

Cost-Effective Maintenance
Slashes replacement frequency and downtime.

Nakakita Valve Compatibility
Is perfectly designed for Nakakita TS-Series butterfly valves, providing a secure seal and long service life.