蘇州閥門蒸汽專用活塞型自力式壓力調節閥FRTZZYP16P
產品概述
蘇州閥門蒸汽專用活塞型自力式壓力調節閥FRTZZYP16P是一種無需外部能源驅動的自動控制閥門,專為蒸汽系統設計。該產品利用介質自身壓力作為動力源,通過活塞式執行機構實現精準的壓力調節,適用于蒸汽管道的減壓、穩壓或泄壓控制。其結構緊湊,安裝簡便,可廣泛應用于化工、電力、冶金、食品等工業領域,尤其適合無電或無氣源的工況環境。
該閥門采用不銹鋼材質閥體及關鍵部件,耐高溫、耐腐蝕,確保在-40℃至450℃溫度范圍內穩定運行。通過內置彈簧和活塞的力學平衡原理,能夠快速響應壓力變化,調節精度高(誤差≤10%),且壓力設定值可在運行中靈活調整。產品設計兼顧可靠性與經濟性,可顯著降低能源消耗和維護成本。258
Product Overview
The FRTZZYP16P steam-specific piston-type self-operated pressure regulating valve, produced in Suzhou, is an automatic control valve that operates without external power. Designed for steam systems, it utilizes the medium s own pressure as the driving force to achieve precise pressure regulation through a piston actuator. It is suitable for pressure reduction, stabilization, or relief in steam pipelines and is widely applied in industries such as chemical processing, power generation, metallurgy, and food processing, particularly in environments without electricity or compressed air.
Constructed with stainless steel valve bodies and critical components, the valve offers high temperature and corrosion resistance, ensuring stable performance within a temperature range of -40℃ to 450℃. Its built-in spring and piston mechanism enables rapid response to pressure fluctuations with high accuracy (error ≤10%), while the pressure setpoint can be adjusted during operation. The design balances reliability and cost-effectiveness, effectively reducing energy consumption and maintenance requirements. 2518
功能特點
FRTZZYP16P閥門具備三種閥內件形式(單座、套筒、雙座)和多種閥蓋類型(普通型、長頸型、散熱型),可根據介質壓差、溫度及泄漏量需求靈活選配。其快開流量特性確保動作靈敏,適用于蒸汽、空氣等介質。閥門采用模塊化設計,維護便捷,僅需定期檢查密封件和彈簧狀態即可保障長期穩定運行。
此外,產品無需額外配置控制儀表或電源,通過取壓管直接感應管道壓力變化,實現閉環控制。這一特性使其在偏遠或危險區域具有顯著優勢,同時避免了因電力故障導致的系統停機風險。51223
Functional Features
The FRTZZYP16P valve offers three trim types (single-seat, sleeve, double-seat) and multiple bonnet options (standard, extended, heat-dissipating), allowing customization based on differential pressure, temperature, and leakage requirements. Its quick-opening flow characteristic ensures rapid response, making it ideal for steam and air applications. The modular design simplifies maintenance, with routine checks of seals and springs sufficient to ensure long-term reliability.
Operating without external control instruments or power, the valve directly senses pipeline pressure via a sensing tube, enabling closed-loop control. This design is particularly advantageous in remote or hazardous areas, eliminating downtime risks associated with power failures. 51223
蘇州閥門蒸汽專用活塞型自力式壓力調節閥FRTZZYP16P




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