進口電動內螺紋V型球閥 開關型 調節型V型球閥

RETZ/我們一直致力于流體控制和測控領域的持續創新，始于2005……進口電動內螺紋V型球閥一體式閥桿．具有剪切與自潔功能V形閥芯．直流式開放閥腔．上下閥桿軸承驅動保護 產品應用行業產品適用于造紙、化工、石油、生化、化纖、制藥、環保等工業領域的自控系統。特別適用于漿料、纖維、粉塵、顆粒等流體的控制

retz imported electric internal thread V-shaped ball valve integrated valve stem, with shear and self-cleaning functions V-shaped valve core, DC open valve chamber, upper and lower valve stem bearing drive protection product application industry products are suitable for automatic control systems in industrial fields such as papermaking, chemical industry, petroleum, biochemistry, chemical fiber, pharmaceuticals, environmental protection, etc. Especially suitable for controlling fluids such as slurry, fibers, dust, particles, etc

進口電動內螺紋V型球閥控制方式 Control mode

1、開關型執行器：24V電源控制閥門開關，4～20mA信號反饋 Switch type actuator: 24V power supply control valve switch, 4~20mA signal feedback

2、調節型執行器：4～20mA輸入信號控制開度，4～20mA信號反饋 Regulating actuator: 4~20mA input signal control opening, 4~20mA signal feedback

● 調節型作用方式：正作用(4mA信號時閥開，20mA信號時閥關)或反作用(4mA信號時閥關，20mA信號時閥開) Regulating action mode: positive action (valve open when 4mA signal, valve close when 20mA signal) or negative action (valve close when 4mA signal, valve open when 20mA signal)

流量特性：近似等百分比EQ% Flow characteristic: approximate equal percentage EQ%

驅動電源：24V直流 Drive power: 24V DC

閥體材質：不銹鋼304/CF8或316/CF8M Valve body material: stainless steel 304/CF8 or 316/CF8M

球座密封材質：POM(60bar)，增強PTFE(16bar) Ball seat sealing material: POM (60bar), reinforced PTFE (16bar)

執行器外殼：鋁合金 Actuator housing: aluminum alloy

介質溫度：-29℃～+150℃ Medium temperature: - 29 ℃~+150 ℃

環境溫度：-25℃～+60℃ Ambient temperature: - 25 ℃~+60 ℃

規格：G1/2-G2"

富林克致力于作為流體控制專家，負責中國地區RETZ產品的營銷管理和服務，從而創造價值的企業，RETZ以“堅持更好的品質”為根本，以“持續實現具有創造性、*品質產品和服務的企業價值，為當今社會的繁榮作出貢獻”為企業理念