Instrument valve M221W-100P for Kolaghat Power Plant|YOYIK
Product Introduction
Instrument valve M221W-100P is a precision instrument valve with a straight-through structure, adopting manual operation mode, designed with a nominal pressure of 10. 0MPa (PN100), and its valve body and trim are made of 304 stainless steel (marked by suffix P). It is specially developed for power generation facilities, especially suitable for thermal power plants and large-scale power plant instrument measurement and control loops that require precise control, isolation and regulation.
This instrument valve is mainly applied to the pipeline systems of Kolaghat Power Plant and other global power plants, capable of controlling media such as high-temperature steam, high-pressure water and weak corrosive media, with a maximum operating temperature of 425℃ and a maximum operating pressure consistent with the nominal pressure of 10. 0MPa (PN100). It can realize precise control and reliable isolation of fluid in the pipeline, ensuring the stable operation of the power plant's instrument measurement and control system and meeting the strict working condition requirements of pressure resistance, temperature resistance and corrosion resistance.
Company Profile
YOYIK has been deeply involved in the field of power plant spare parts manufacturing for many years, taking technological innovation as the core driving force, and constantly launching new products to adapt to market changes. The company not only has advanced production equipment, such as CNC lathes, machining centers, etc. , but also has established a strict quality management system to ensure that every product shipped meets the highest industry standards. From turbines to coal-fired generators, YOYIK's products are widely used in many key engineering projects at home and abroad, contributing to the sustainable development of the energy industry.
Product Features & Operation Points
- Designed with PN100 pressure rating (equivalent to 10. 0MPa), it can withstand the high-pressure environment of 10. 0MPa, which is suitable for the pipeline system of Kolaghat Power Plant and other thermal power plants, avoiding leakage risks caused by insufficient pressure bearing capacity.
- Adopts precision instrument-level structure, which can realize precise adjustment and reliable isolation of fluid, with high control accuracy, suitable for power plant instrument measurement and control loops that require strict fluid control.
- The valve body and trim are made of high-quality 304 stainless steel (suffix P), with excellent pressure resistance, temperature resistance and corrosion resistance, and the sealing surface is precision ground to ensure good sealing performance and prolong the service life in harsh power plant working conditions.
- Adopts reliable sealing structure, combined with precision processing technology, to ensure zero leakage during operation, effectively protecting the normal operation of the power plant's instrument measurement and control system.
- The product is designed and manufactured in accordance with API, ASME and GBT standards, which can be directly matched with the instrument equipment of Kolaghat Power Plant and other power plants, and the structure is compact and easy to install and maintain.
Applications
- Power plant instrument measurement and control loops
- Boiler water sampling and analysis systems
- Turbine lubricating oil pressure monitoring pipelines
- Power plant feedwater pressure and flow control systems
- Thermal power plant flue gas analysis instrument pipelines
- Power plant high-pressure instrument connection pipelines
- Steam turbine exhaust gas monitoring and control systems
Closing Statement
Specifications and configurations can be customized according to specific project requirements of Kolaghat Power Plant. Contact our technical team for detailed engineering support and performance data.
Our company can provide replacement parts for various power facilities, as follows:
#DF-Instrument valve M221W-100P-DF
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Instrument valve M221W-100P
DFYLCTY-2026-1-30-A