Seat Ring with Stellite Overlay

At Kriloha Ltd., we provide Seat Rings with Stellite Overlay designed to excel in the toughest oilfield and industrial environments. These components form the backbone of valve sealing systems, and their durability directly impacts safety, performance, and cost efficiency. By applying Stellite alloy overlays, we provide exceptional resistance to wear, corrosion, and high temperatures, making our seat rings indispensable in demanding applications. Stellite, a cobalt-based alloy, is well-known for its superior hardness and resistance to erosion. This makes our seat rings ideal for industries dealing with abrasive fluids, corrosive chemicals, and high-velocity flows. In oilfield operations, where valves face continuous exposure to crude oil, natural gas, drilling mud, and other aggressive media, our seat rings ensure a tight seal and reliable performance over extended service cycles. In refineries and chemical plants, these seat rings provide resilience against corrosive agents and high operating temperatures, ensuring long-term sealing integrity. They are also widely used in power generation facilities and high-pressure fluid systems, where conventional seat rings often fail prematurely. Kriloha Ltd.’s engineering expertise guarantees precise machining and dimensional accuracy, ensuring our seat rings fit perfectly within valve assemblies. This precision minimizes leakage risks, enhances valve efficiency, and extends overall equipment life. Moreover, our products undergo rigorous metallurgical testing and performance validation, ensuring they meet international standards for safety and reliability. Another key advantage of Kriloha’s stellite-overlaid seat rings is their cost-effectiveness. While they offer premium performance, they significantly reduce maintenance frequency, replacement costs, and unplanned downtime, delivering long-term value for our clients. At Kriloha Ltd., we understand the challenges industries face in extreme service conditions. That’s why our seat rings with stellite overlay are not just components—they are engineered solutions designed to maximize operational safety, efficiency, and profitability for our partners worldwide.