Flanged Globe Valves: Installation, Maintenance and End-Connection Selection Guide
Learn how flanged globe valves improve installation, removal, inspection, and maintenance in industrial piping systems. The guide explains how flange connections support easier alignment, gasket replacement, bolted-joint inspection, valve removal, and maintenance access compared with welded or threaded end connections, while outlining key considerations such as flow direction, gasket selection, bolt tightening, flange standard compatibility, pressure-temperature rating, and service conditions.
벨로우즈 씰 글로브 밸브: 스템 씰링, 배출 제어 및 선택 가이드
Learn how bellow seal globe valves use a welded metal bellows assembly to reduce stem leakage and fugitive emissions in high-temperature, hazardous, toxic, steam, thermal oil, and chemical service. The guide explains bellows sealing principles, backup packing, material selection, cycle-life considerations, pressure-temperature requirements, emission-control standards, and key selection factors for critical industrial piping systems.
글로브 밸브의 서비스 수명을 연장하는 방법
Learn how proper globe valve maintenance can extend service life, reduce leakage, control operating torque, and prevent premature valve failure. The guide explains routine inspection, stem and thread lubrication, packing checks, seat and disc wear, thermal cycling effects, throttling-related erosion, maintenance records, and practical service-life practices for steam, chemical, high-temperature, and industrial process systems.