產(chǎn)品名稱：氣動(dòng)蒸汽閥2L US15系列（耐高溫電磁閥）
Product Name: Pneumatic Steam Valve 2L US15 Series (High Temperature Resistant Solenoid Valve)
產(chǎn)品概述：
2L US15系列氣動(dòng)蒸汽閥是一款專為高溫蒸汽介質(zhì)設(shè)計(jì)的高性能控制裝置，采用全紫銅材質(zhì)打造主體結(jié)構(gòu)，適配DN20/DN25/DN35/DN40/DN50等多種管徑規(guī)格。本產(chǎn)品創(chuàng)新采用二位二通結(jié)構(gòu)設(shè)計(jì)，通過氣動(dòng)控制實(shí)現(xiàn)蒸汽流體的精準(zhǔn)啟閉，可滿足工業(yè)鍋爐、食品加工、紡織印染等高溫工況下的自動(dòng)化控制需求。優(yōu)化的流道結(jié)構(gòu)和密封系統(tǒng)確保在0.3-1.6MPa工作壓力范圍內(nèi)穩(wěn)定運(yùn)行，介質(zhì)溫度最高可承受220℃。
產(chǎn)品特點(diǎn)：
- 全紫銅閥體具備優(yōu)異的導(dǎo)熱性能和抗腐蝕特性，特殊表面處理工藝使產(chǎn)品在高溫高濕環(huán)境中仍能保持穩(wěn)定性能。
- 二位二通結(jié)構(gòu)配合高精度電磁驅(qū)動(dòng)裝置，實(shí)現(xiàn)0.5秒內(nèi)快速響應(yīng)，重復(fù)動(dòng)作精度達(dá)±0.2%。
- 模塊化設(shè)計(jì)便于現(xiàn)場拆裝維護(hù)，標(biāo)準(zhǔn)化接口兼容主流氣動(dòng)控制系統(tǒng)。
- 雙重密封系統(tǒng)采用耐高溫復(fù)合材料和金屬硬密封組合，有效防止蒸汽泄漏。
- 流線型閥腔設(shè)計(jì)降低介質(zhì)流動(dòng)阻力，壓力損失較常規(guī)產(chǎn)品減少18%以上。
典型應(yīng)用：
適用于蒸汽熱交換機(jī)組溫度調(diào)控、制藥設(shè)備滅菌流程、橡塑成型機(jī)熱源控制等場景，在食品加工生產(chǎn)線中可精準(zhǔn)控制蒸煮、殺菌工序的蒸汽供給，紡織行業(yè)可用于定型機(jī)、烘干機(jī)的熱能管理。產(chǎn)品通過特殊設(shè)計(jì)的散熱結(jié)構(gòu)，在持續(xù)高溫環(huán)境下仍能保證50,000次以上的工作壽命。
Product Description:
The 2L US15 series pneumatic steam valve is engineered for precise control of high-temperature steam systems, featuring an all-copper construction with size options from DN20 to DN50. This two-position two-way valve integrates pneumatic actuation with electromagnetic control, delivering reliable performance in demanding industrial environments up to 220℃. The patented flow path design ensures minimal pressure drop while maintaining precise flow regulation.
Key Features:
- High-purity copper body with oxidation-resistant treatment provides exceptional thermal conductivity and durability in steam applications.
- Pneumatic- electromagnetic hybrid drive system enables swift actuation within 500ms, suitable for frequent cycling operations.
- Interchangeable seal modules accommodate both saturated steam and superheated steam conditions.
- Integrated thermal insulation jacket option available for outdoor installations and energy efficiency improvement.
- 360° rotatable mounting orientation simplifies installation in space-constrained environments.
Technical Advantages:
The valve s unique thermal compensation mechanism automatically adjusts sealing pressure according to temperature changes, effectively preventing seat deformation. The fully sealed structure prevents external contamination while maintaining smooth stem movement. For steam pipeline applications, the built-in filter screen protects internal components from particulate damage. Optional position feedback sensors can be integrated for real-time valve status monitoring in automated control systems.
Application Scenarios:
Ideal for energy management in hospital sterilization systems, chemical process heating units, and paper mill drying sections. The valve demonstrates particular advantages in textile dyeing vat temperature control and rubber vulcanization equipment, where it precisely regulates steam supply to maintain ±2℃ temperature stability. In food processing lines, its sanitary design meets hygiene requirements for direct contact with edible steam.
